DeSilva Gates - Mix Equipment Magazine
Transcription
DeSilva Gates - Mix Equipment Magazine
VOLUME 20, NUMBER 2 - 2015 DeSilva Gates Teams With Astec to Meet Environmental Requirements PERVIOUS PAVEMENT Stormwater Runoff Solution SURPERB IRI SCORES With Help of Roadtec Paver THE 30° DIFFERENCE Carlson Builds a Better Paver Attachment 19257_Astec_MixEquipmentV20N2.indd 1 11/11/15 6:59 AM ® astecused.com Astec Relocatable 300 TPH Double Barrel Plant ® ONLINE # 820 • 7' X 38' Double Barrel® drum mixer with Hauck burner. '08 inner drum with 10’ liner on inside at intake end. '08 trunnions. • [2] 150 ton Astec® New Generation silos with ceramic cone liners. Astec® truck scale. • [5] bin cold feed system. Full bulkhead, three vibrators. • Astec® single bin recycle system (new in '01). • Astec® Command I control center with 2015 PMII and WM 2000 loadout controls. • Astec® 45,000 cfm baghouse. • Heatec® 20k gal. fuel oil double containment tank. • Heatec® portable 30k gal. direct fired AC tank. Contact Astec Sales 423.867.4210 ext.1245 astecused.com 19257_Astec_MixEquipmentV20N2.indd 2 FINAL MM USED.indd 1 11/11/15 6:59 AM 11/6/15 9:12 AM 5 9:12 AM 6 12 VOLUME 20 NUMBER 2 Copyright © 2015 Mix Equipment is published by the family of companies known as Astec Industries, Inc. Our mission is to provide members of the HMA industry with up-to-date news about HMA and WMA technology and the recent advances in the industry. 30 46 Editorial Staff Editor: Donna Campbell Staff Photographers: Paul Shelton (Astec) Brandon Meredith (Astec) Scott Lee (Roadtec) Sam Anselmi (Astec) Subscription Services: Diane Hunt Directors of Advertising: Paul Shelton (Astec) Frank Eley (Heatec) Eric Baker (Roadtec) Editorial Board: Malcolm Swanson Steve Claude Tom Baugh Raji ElMawla John Irvine Contact Information If you would like to be added to our free subscription list, just call, fax, or write: Mix Equipment c/o Astec Chattanooga, TN 37407 Phone: 423.867.4210 Fax: 423.867.3570 Website: www.astecinc.com www.mixequipmentmag.com 5 Point of View 28 Pervious Pavement Delivers 6 Permission Granted 30 Astec Advanced Customer Time provides proof of pervious pavement’s stormwater runoff solution Ready to Serve, Words from John Irvine California company meets environmental requirements with Astec plant Schools Preview 12 Resurfacing Highway 92 Knowledge to the “X” power 16 The 30-Degree Difference CEI’s Asphalt-Rubber Blending System scores big for Matich Corporation 20 Production Ready California company upgrades drum to improve efficiency Roadtec asphalt paving machine helps achieve strong IRI scores The Carlson Safety Edge attachment continues to lead the industry Astec in the foothills of the South Urals 36 Design Matters 39 Mix Equipment News 22 Continuous Paving Advantage What’s happening at Astec Industries Airport runway reconstruction benefits from Roadtec MTV 26 A Customized Solution 34 Recycle, Reduce, Reuse 46 People are the Priority Boral’s portable Astec asphalt plant provided greater capability for projects Astec’s Jimmy Engen tracks miles for customer satisfaction ON THE FRONT COVER DeSilva Gates Aggregates, a division of DeSilva Gates Construction, completed the install of a 500 TPH (454 MTPH), 9 ft x 47 ft (2.74 m x 14.33 m) Astec Double Barrel ® plant at its Sunol, California, location in early 2015. Subscribe to Mix Equipment absolutely free! To have your name added to our mailing list at no charge, just call Diane Hunt 423.867.4210 or email [email protected] or sign up online @ mixequipmentmag.com MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 3 3 VOLUME 20 NUMBER 2 11/11/15 7:00 AM Rely on CEI Rely on CEI Equipment. Parts. CEI equipment has a proven legacy of quality & innovation since 1969. We stock one of the largest parts inventories in the industry, for CEI and other brands. Rely on CEI Service. For troubleshooting, repair, maintenance or training, CEI’s service reach is global. Whatever you need to keep your plant running, Rely on CEI. ceienterprises.com • 800.545.4034 CEI ENTERPRISES,INC. an Astec Industries Company 245 WOODWARD RD, SE • ALBUQUERQUE, NM 87102 USA • 800.545.4034 • FAX 505.243.1422 • ceienterprises.com 19257_Astec_MixEquipmentV20N2.indd 4 11/11/15 7:00 AM POINT OF VIEW Ready to Serve Words from John Irvine Executive Vice President of Astec, Inc. Hello to all my friends in the industry, I’m back! For almost the last three years, I have been working as vice president of operations at Roadtec. Previous to this, I managed Roadtec’s sales and marketing for nine years as the vice president of sales; so I got to know many of you in this capacity. I have worked in the paving or paving equipment manufacturing business for the last 40 years, attending numerous NAPA Meetings, ConExpos, and industry events (domestically and internationally). I look forward to seeing you all again soon. John Irvine Executive VP, Astec, Inc. elected officials know that “jobs” are the way to strengthen America and all have pledged to create jobs to get elected. At the same time, our elected officials have agreed to be fiscally responsible—we expect them to be. It is a fact that Americans pay the least per gallon gas/ diesel tax of the civilized world today and that our nation’s highway infrastructure was once envied by the world. Today, the United States of America is ranked below number 15 in any survey. This is creating debt for our future generations. Why then are those in Washington, D.C. so afraid to raise the gas/diesel tax to support our highway infrastructure and create jobs? ASTEC’S INNOVATIVE TECHNOLOGIES LEARNING FROM THE PAST TO MOVE FORWARD We have many new innovative products waiting for you at Astec, Inc., including high-RAP mixing technology, temperature monitoring of drum stack to save on fuel usage (V-Pack ™), and the new super-portable Voyager ™ asphalt plants ideally suited for small quarry operations, gravel pits, and mobile international installations. These are just a few of the innovative ideas to make you more competitive in today’s tough economic markets and bid lettings. Our number one Core Value is: “Continuous devotion to meet the needs of our customers.” Let us do that for you. America needs to lead the world out of this global recession. Franklin Delano Roosevelt knew what leadership was; he knew what to do when our country was ailing. You spend money on sustained infrastructure, not stimulus packages that supplement new car purchases, telephones for the less fortunate, etc. Roosevelt spent money on projects that created assets for the nation. Most of these are still in existence today, providing value for taxpayers and their children. “ ” Continuous devotion to meet the needs of our customers. THE FOCUS ON AMERICA’S INFRASTRUCTURE This brings me to the essence of this “Point of View.” I have been writing to Washington, D.C. and our elected officials for a few years in hopes of getting a long-term highway bill. I have not become discouraged. I have committed to persevere. All DON’T LET AMERICA DEAD END We need a “user fee” increase. This is a not a tax. If you ride the bus, train, or fly in a plane, you pay a user fee. When you drive on the nations roads, you must do the same. Whether you do it in the form of a license fee for hybrid or electric vehicles, or a gas/diesel price per gallon, you must pay. Please “Don’t Let America Dead End.” Get your employees and suppliers involved. Don’t get discouraged; don’t give up. Keep writing letters to your elected officials because your children and grandchildren need safe roads. Future generations don’t need to be burdened by the debt created by letting our infrastructure decline further. Take 5 minutes and write your letter today! Go to DontLetAmericaDeadEnd.com to get started. Thank you for your business (to existing customers) and thank you in advance to those who are new to Astec Industries. Let us serve you. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 5 5 VOLUME 20 NUMBER 2 11/11/15 7:00 AM PERMISSION GRANTED California company meets environmental requirements with Astec plant MIX EQUIPMENT 6 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 6 11/11/15 7:00 AM DeSilva Gates chose industry-leader Astec and its Double Barrel® plant for its Sunol location. I n addition to sunshine, California is known for having the largest, tallest, and oldest trees in the United States—and some of the most stringent air quality standards in the nation. Doing business in California requires patience and careful planning to complete the environmental impact process and acquire the correct air quality permits for asphalt plant operations. DeSilva Gates knows this process firsthand. INDUSTRY-LEADER ALIGNED In early 2015, DeSilva Gates completed installation of its first Astec asphalt plant at its Sunol, California, location. According to Alan French, general manager of DeSilva Gates Aggregates, a division of DeSilva Gates Construction, the company looked to Astec as the leader in the industry to provide the latest technologies to meet the requirements for an asphalt plant in the State of California and Alameda County. “The Sunol asphalt plant was threeplus years in the making. We aligned ourselves with Astec, the industry leader for hot- and warm-mix asphalt equipment technology, support, and training,” said French. “We are now positioned to move forward and provide asphalt, in addition to aggregates, from this location, supporting our customers and construction division in and around the area.” DeSilva Gates installed a 9 ft (2.74 m) Astec Double Barrel ® drum mixer with warm mix system. UNIQUE DESIGN DeSilva Gates installed a 500 TPH (454 MTPH), 9 ft x 47 ft (2.74 m x 14.33 m) Astec Double Barrel® plant. The Double Barrel®v drum mixer is designed to produce quality mixes while keeping the operating costs per ton of mix low. Its design meets the environmental codes, even in a stringent state like California. The entire drum is used for production of RAP (reclaimed asphalt pavement) up to 50 percent. The California Department of Transportation (Caltrans) determines the amount of RAP that can be used in various mixes for projects around the state. For DeSilva Gates, having the ability to use a high percentage of RAP prepares the company for future changes to Caltrans’ mix specifications. A 95,893 CFM Pulse Jet baghouse controls particulate matter by filtering the plant’s exhaust through fabric filters before it enters air space. “We are running up to 40 percent RAP in our mixes per CalTrans specs,” said French. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 7 7 VOLUME 20 NUMBER 2 11/11/15 7:00 AM MIX EQUIPMENT 8 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 8 11/11/15 7:00 AM Six 300-ton (272 tonne) New Generation Storage System silos allow DeSilva Gates to store a variety of mixes to meet the needs of its construction division and customers. The plant also has an Astec 36,000 CFM Blue Smoke Collection System with a fiberbed filter to meet the emissions control requirement. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 9 9 VOLUME 20 NUMBER 2 11/11/15 7:00 AM INNOVATIVE TECHNOLOGIES DeSilva Gates’ asphalt plant is equipped with Astec’s warm mix system, which uses a multinozzle manifold to produce a foamed warmmix asphalt that is odorless and smokeless. Another Astec technology incorporated into the DeSilva Gates’ plant is the patented V-Pack™ Stack Temperature Control System. This system allows the operator to set an optimum stack temperature for a particular mix. For example, the V-Pack lowers the stack temperature on high-RAP mixes, open-graded mixes, and SMA (stone-matrix asphalt); the stack temperature is raised on virgin mixes and low-RAP mixes. The V-Pack makes it possible to run SMA and high-RAP mixes back-to-back with virgin mixes without flight adjustments. The V-Pack system has “V-flights,” unique drum flights with a deep v-shape, and variable frequency drives (VFDs), which provide control of the drum rotational speed. V-flights create uniformity of the aggregate veil during the drying process, which results in better heat transfer, a reduction of fuel use, increased productivity, and longer bag life. The DeSilva Gates asphalt plant is outfitted with a blue smoke system to help meet California’s stringent air quality standards. STATE-OF-THE-ART ASPHALT PLANT “Our Sunol location has the most state-ofthe-art asphalt plant compared to any place, not just in California, due to the air quality standards we’ve had to meet,” shared French. “We also had to meet the local seismic design requirements as directed by the building code in Alameda County.” French continued: “Our Sunol facility has been working day and night since about May or June and we’ve currently run more than 100,000 tons (110,231 tonnes) through the plant. The plant is still new, and after a few more months of operating, we’ll feel more comfortable with the Astec plant and its stateof-the-art technologies. We’re working up to running 500 TPH (454 MTPH) and we’ll get there soon. Right now, the Sunol plant is permitted for 1,000,000 tons (1,102,311 tonnes) of asphalt per year. When the process to install an asphalt plant began, I believed Astec and its technologies and advancements were the best fit for our company. We’re pleased so far and look forward to a rewarding relationship with Astec.” FOR INFORMATION The New Generation Storage System is topped with a horizontal 36 in x 25 ft (91.44 cm x 7.62 m) crossover traverse conveyor. MIX EQUIPMENT Contact Diane Hunt 423.867.4210 [email protected] 10 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 10 11/11/15 7:00 AM CARLSON PAVING PRODUCTS, INC. an Astec Industries Company UI"7&/6&&"45t5"$0."8"64"t1)tDBSMTPOQBWJOHQSPEVDUTDPN CARLSON PAVING PRODUCTS, INC. an Astec Industries Company UI"7&/6&&"45t5"$0."8"64"t1)tDBSMTPOQBWJOHQSPEVDUTDPN 19257_Astec_MixEquipmentV20N2.indd 11 11/11/15 7:00 AM Norris Asphalt Paving received delivery of the new Roadtec RP-195e paver just in time to use on the Iowa highway rehabilitation project. MIX EQUIPMENT 12 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 12 11/11/15 7:00 AM Norris Asphalt Paving was responsible for the paving portion of a 16.037-mile (26 km) stretch of road on Iowa’s Highway 92. L ook up the average life of stuff and one learns that a major league baseball lasts six to seven pitches before being retired to the batting practice bucket. The average life of a U.S. currency $10 bill is 4.2 years and a common goldfish—if properly cared for—will last seven to 14 years before going belly up. The Iowa Department of Transportation (I-DOT) expects to see a highway road surface that will last 20 years. That’s one of the reasons why I-DOT let the contract for a 16.037-mi (26 km) road-resurfacing project for Iowa Highway 92 between Winterset and Greenfield, Iowa. The approximate 25 mi (40 km) between the two cities sees an average 1,365 cars travel that highway road surface daily. The highway was last worked on in 1994. Norris Asphalt Paving Co. based in Ottumwa, Iowa, was selected for the asphalt-paving portion of the project. The company is a Sheldon G. Hayes Award-winning paving contractor. The Sheldon G. Hayes Award is considered among the most prestigious paving awards in the asphalt industry and is granted after a two-year detailed evalu- Norris Asphalt received delivery of its new paver, the Roadtec RP-195e, just in time to use on the Iowa Highway 92 project, delivering a quality performance. ation of the workmanship of the subject roadway project. Norris Asphalt had to close the stretch to traffic for 17 days. Norris Asphalt Paving has approximately 75 employees. On the Iowa Highway 92 project an 11-person crew was assigned. The six-week project began at the end of May 2014. The company was responsible for the paving portion of the highway rehab. The stretch of Iowa Highway 92 is 28 ft (8.53 m) wide—two 14-ft (4.27 m) lanes. Plus, the highway was widened 2 ft (0.61 m) on each side. “The rest of the highway project was milled cold-in-place with traffic flow maintained throughout construction,” stated Bob Mobley, paving superintendent for Norris Asphalt Paving Co. “The milled asphalt was recycled—we used 20 percent RAP in our HMA mix.” For the highway project, Norris Asphalt laid 12,230 tons (11,094 tonnes) of HMA for the base lift and 24,840 tons (22,534 tonnes) The milling and roadbed prep work for the intermediate and surface was subcontracted by Norris to layers. An additional 7,500 tons other contractors. A 4.6-mi (7.4 (6,803 tonnes) of HMA was used km) stretch on the east end of the for the widened roadway shoulproject posed a challenge due to ders. its concrete underlayment. For On the project, Norris Asphalt their contractor to mill the onused PG 58-28 paving asphalt—a average 4.5-in (11.43 cm) depth, MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 13 Performance Graded (PG) asphalt derived from selected crude oils via a carefully controlled refining process. The 58-28 refers to a Celsius temperature range: 58 degrees C (136.4 degrees F) to -28 degrees C (-18 degrees F). “Our paving on this project went quite well,” Mobley said. “We were using a new machine—a Roadtec RP-195e, which is a powerful, rubber-track paver made for highway work.” Norris Asphalt received delivery of the new paver just in time to use on the Iowa Highway 92 project. “The Roadtec guys showed up to train us on our RP-195e and after a few minutes we basically said, ‘Not to be rude, but get out of our way … we have work to be done,’” stated Mobley. “The machine is that easy to learn and operate.” Mobley likes the way the paver steers with its joystick steering and prefers the heavy 40-ft (12.19 m) drag screed to nocontact screeds he’s seen on other machines. He mentioned that the dual operator stations can move out beyond the sides of the machine to give the operator 13 VOLUME 20 NUMBER 2 11/11/15 7:00 AM a clear view down the sides of the paver. And he likes that the machine is a tread paver. “Unlike wheel pavers, we get stability even when laying down asphalt on 3-in (7.62 cm) of choke stone,” Mobley stated. “We get more uniform results with a track paver and there’s a smoother ride as a machine operator. The RP-195e has exceptional rideability.” Norris Asphalt Paving owns a 2004 Roadtec RP-195 asphalt paver, which probably helps explain the crew’s immediate comfort with the new paver. “The new paver has some great features our older model doesn’t, but I will never give up the 2004 RP-195,” said Mobley. “We’ve Highway 92 is 28 ft (8.53 m) wide with two 14-ft (4.27 m) lanes. The highway was widened 2 ft (0.61 m) on each side. paved some incredible roads with it—two of which ended up in the top five for the Sheldon G. Hayes Award; it hits all the critical factors for quality paving results. I can see already that our new Roadtec paver will perform as well.” As Norris Asphalt came to the end of the Iowa Highway 92 project, Mobley identified a few things about the project he’ll remember most: • “This was our first time using the RP-195e asphalt paver and the machine helped us finish quickly and with the quality results we wanted. • The new paver came to us from the factory all set up—there were really no adjustments to be made. • The machine comes equipped with the Guardian Telematics System, which already has proven its worth. We start our workday earlier than most and one morning the machine started up and idled, but wouldn’t rev up. I called, not expecting anyone to be available that early, and got through to Guardian support immediately. Explained what was happening. They said: ‘Let us get into your machine on our end and see what the problem is.’ They called back in 20 minutes and said ‘Fixed.’” MIX EQUIPMENT Paving superintendent Bob Mobley stated the Roadtec paver had a smoother ride and provided more uniform results. The better than 16-mi (26 km) stretch of Iowa Highway 92 is but one chunk of the 275-mi (443 km) state highway that runs from east to west across the state. The work that Norris Asphalt Paving Co. performed on the project was subject to the Iowa DOT’s Quality Management - Asphalt (QM-A) program, which holds the contractor responsible for mix design, sampling, testing, and making mix adjustments, if necessary. In other words, contractors assumed start-to-finish responsibility for the product they produce and place. “Superb paving machine and darn good crew!” Norris Asphalt’s finished road passed all of the I-DOT random density core tests, which check for voids. The finished asphalt paved surface achieved impressive profilograph-measured 12.61 to 12.9 International Roughness Index (IRI) scores. For the I-DOT officials signing off on the work, there is a confidence that the highway section is good to go for at least 20 more years. When asked how they were able to achieve, what many would consider, exceptional IRI scores on the finished paved surface, Mobley said: FOR INFORMATION Contact Roadtec Sales 800.272.7100 [email protected] 14 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 14 11/11/15 7:01 AM Untitle 19257_Astec_MixEquipmentV20N2.indd 15 Untitled-1 1 11/11/15 7/23/14 7:01 10:00AM AM The 30-Degree Difference The Carlson Safety Edge attachment continues to lead the industry The FHWA and USDOT approached Carlson Paving at the 2010 World of Asphalt Show in Cincinnati with the challenge of designing and building a better class of attachment to help create a safer pavement drop-off. I nnovations are often born out of necessity. For the U.S. Department of Transportation (USDOT) and the Federal Highway Administration (FHWA) in 2010, the necessity for a reliable and easy-to-use device to institute the Safety EdgeSM initiative was urgent. Needing an innovative and reliable way to construct the roadway safety feature, the USDOT and FHWA approached Tom Travers, sales and marketing manager for Carlson Paving Products, with their predicament. Accepting their challenge, Carlson Paving Products created one of the most successful safety-focused paving devices in the Carlson Safety Edge, an attachment that continues to lead the way five years after its debut. MIX EQUIPMENT Carlson Paving accepted the challenge to design and build a better class of attachment for creating a safer pavement edge. A LIFESAVING INITIATIVE Following years of studies by the USDOT, FHWA, State Departments of Transportation, and industry groups, a correlation emerged between the amount of roadway accidents and fatalities due to departure of the vehicle from the roadway. A major contributor, they found, was the existence of pave- es by allowing easy transition back onto the roadway without tire scrubbing. While the evidence was sound and a plan put in place, the FHWA and the USDOT saw glaring issues with the attachments prior to the Safety Edge. The most recurring issues with Safety Edge attachments were in adjustability, performance, and ment drop-offs left by conventional mounting of the devices. Prior to the Carlson Safety Edge, devices paving methods. These drop-offs were solely positioned inside the created dangerous conditions extension. This mounting position when attempting to re-enter the created many problems, most roadway, resulting in injuries and notably the buildup of asphalt fatalities that could otherwise be around and in the devices that preventable. disrupted adjustability and perforBy creating a compacted, mance. The positioning also meant 30-degree roadway edge, the safe- that operators found adjusting the ty of roadways drastically increas- device’s height difficult, a major 16 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 16 11/11/15 7:01 AM Carlson Paving improved the Carlson Safety Edge endgate by incorporating heat into the design to improve material extrusion, narrowing the beveled shoe, and placing the center jack inside a strengthened frame. problem due to the need to lift the device when approaching driveways and other obstacles. It was the compaction issues, however, that the FHWA and USDOT found most worrying about existing devices. While the edges would look adequate prior to compaction, once the rollers passed over, the edges would deform. It was at this point the FHWA and USDOT approached Carlson at the 2010 World of Asphalt Show in Cincinnati with the challenge of designing and building a better class of attachment, one that could be relied upon and help promote the safety initiative. THE CARLSON SAFETY EDGE STORY Immediately upon returning from Cincinnati, Travers and the engineering team at Carlson set to work in creating a device that would accurately produce The Carlson Safety Edge was named as one of only four devices endorsed by the FHWA for constructing a safer roadway pavement edge. 30-degree roadway edges while taking into account the issues with the designs of the time. After just 30 days of design and build, the first generation of Carlson Safety Edge was born with immediate contrasts to previous attachments. “We placed it on the endgate where it belongs,” recounted Travers. “By placing it there, we created a design that was more comfortable to come in and out with ease.” The endgate-mounted Carlson Safety Edge incorporated a center jack to raise and lower the beveled edger from 30 degrees to joint matching. Whereas the devices before it were difficult to adjust or inaccessible due to material buildup, the Carlson design allowed operators to easily adjust the exterior-mounted endgate jack. The patented device was quickly taken to jobsites for testing and presentation before government officials and paving contractors. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 17 The performance differences between existing devices and the Carlson Safety Edge became clearly evident. While devices that were mounted inside the extension acted merely as strike offs, the Carlson design extruded and sealed the edge for a cleaner, more compacted edge. The added density to the edge also drastically improved the life of the edge when undergoing compaction. The edge produced by the Carlson device continued to hold and retain its 30-degree angle after roller compaction. Following the six tests performed that year, Travers and the team at Carlson knew they had a platform for success. Yet while the first year of testing had shown the superior design and performance of the Carlson Safety Edge endgate over other devices, Carlson still saw room for improvement. The following year, heat was incorporated into the design to improve material 17 VOLUME 20 NUMBER 2 11/11/15 7:01 AM The Carlson Safety Edge design extrudes and seals the edge for a cleaner, more compacted edge. The added density also improves the life of the edge when undergoing compaction, allowing the edge to hold and retain its 30-degree angle. extrusion, the beveled shoe was narrowed, and the center jack was placed inside a strengthened frame. Carlson sees the V3 platform as a springboard in advancing innovative and safety-driven attachments. As soon as the paving season started up in 2011, the second generation of the device was sent out to seminars and jobsites across the country. “Some of these seminars we participated in saw up to projects while the Carlson Safety 150 participants,” recalled Travers. Edge was named as one of only four devices endorsed by the FHWA The volume of interest in the safety initiative, combined with an for constructing the roadway safety easy-to-use and reliable design in feature, a designation it continues to maintain. the Carlson attachment, continued to grow throughout the year. AN EVOLVING PLATFORM Following input from contractors Always seeking ways to advance and acknowledging the need to make the platform universal for all innovation, safety, and perforscreeds for the good of the indus- mance in the industry, Carlson try, minor modifications were made continued to look at different ways to enhance the Carlson Safety to create a third generation of Edge and its platform. By 2013, attachment. By this time in 2011, most states had begun to institute the device had become a hugely popular and successful attachment, Safety Edge as a requirement on MIX EQUIPMENT ners and be able to switch quickly between a joint matching runner and a Carlson Safety Edge runner. The V3 drastically improved the safety of crews and increased productivity, and the platform’s potential was quickly acknowledged as a basis for future safety initiatives. In 2014, Carlson introduced longitudinal joint density attachments that both commercially and in regards to improving roadway safety. “The helps improve the overall lifecycle only issue that we saw with the V2 of roadways, with the Sideload platform,” Travers explained, “was Endgate Attachment utilizing the V3 platform. With a solid foundation that the design was still bulky. As a safety issue, we wanted to better upon which to build, Carlson sees the V3 platform as a springboard in protect crews from the weight of the endgate. That is when we came advancing innovative and safetydriven attachments. up with the V3 design.” Introduced in 2013, the V3 platform was designed to replace runners that attached to the endgate through use of an integrated bolt system. Rather than replace entire endgates, operators would be able to replace much lighter run- FOR INFORMATION Contact Thomas Travers 253.278.9426 [email protected] 18 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 18 11/11/15 7:01 AM an Astec Industries Company 19257_Astec_MixEquipmentV20N2.indd 19 11/11/15 7:01 AM Production Ready Astec in the foothills of the South Urals O ne of the largest road construction enterprises in the Orenburg Region of Russia is GPDS Construction Company. Founded in 1992 and working successfully ever since, the main business activities include construction, reconstruction, and road repair; construction of airport runway surfaces and turn-off strips; production of concrete products and paving slabs using new technologies; and performing main works contractor functions. EXPERIENCED ENTERPRISE For more than 20 years, GPDS Construction Company has produced and paved more than 2 MIX EQUIPMENT Astec’s warm mix system on its portable plant is ready to handle the increased RAP usage in HMA production. million tonnes (2.2 million tons) of high-quality asphalt. The total estimated area of pavement built and paved by GPDS Construction Company is 20 million m2 (215 million ft2). The company performed general maintenance and construction of more than 160 km (100 mi) of federal high- ways, development of inhabited areas, industrial facilities, and the Gazprom Dobycha Orenburg road network. To accomplish the work, the company’s equipment fleet includes more than 150 machines and 130 units of road construction equipment. READY FOR RAP Due to the growth in the Orenburg Region and in the Republic of Bashkortostan, GPDS Construction Company needed reliable up-todate equipment for asphalt production with maximum performance. In 2014, the company bought an Astec portable 270 MTPH (300 TPH) Double Barrel® plant. Alexey Krikovtsov, GPDS Construction Company asphalt production manager, remarked: “In choosing the plant, we considered many key factors. First, we needed a mobile plant with actual production not less than 240 MTPH (265 TPH). Second, we planned production of large volumes of 20 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 20 11/11/15 7:01 AM An observer control center is positioned near the 181-tonne (200 ton) New Generation storage system and two, 90-tonne (100 ton) silos. The Astec plant features a portable 10 ft x 12 ft (3.05 m x 3.66 m) five-bin cold feed system and a portable 51,955 ACFM Pulse Jet baghouse. GPDS Construction Company commissioned an Astec Portable 7 ft x 35 ft (2.13 m x 10.67 m) Double Barrel® plant with warm mix system to position itself for the area’s current and upcoming demand for mix. SMA (stone matrix asphalt) so we needed a plant that would not lose performance while producing mixes requiring extended mixing time. Third, we needed to store the mix within a couple of days. Astec technology satisfied all our needs. Moreover, being a company which is determined to use new technologies, we took into account two more important factors: the ability to add RAP (reclaimed asphalt pavement) and produce WMA (warm-mix asphalt).” PRODUCTION TO INCREASE The plant was commissioned in autumn 2014 and produced only 10,000 tonnes (11,023 tons). “ GPDS Construction Company expects that a significant increase in RAP usage worldwide, along with the benefits of RAP usage, will positively impact its long-term plans. ” The production consisted of five mix designs, including SMA and Novachip, before operations ended in winter. In 2015, GPDS Construction Company plans to increase its production to 240,000 to 250,000 tonnes (266,000 to 276,000 tons) of mix. “In USA and Europe, all large companies are working with RAP. In Russia, we are only beginning to MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 21 consider recycle; we’re also seeing the first standards for RAP usage being issued here. We believe the timing for consistent RAP usage in HMA (hot-mix asphalt) production in this part of the world is close at hand. If RAP is used properly, it will minimize the cost of mix and improve its performance. That’s why we bought an Astec warm mix system with the plant,” said Krikovtsov. FOR INFORMATION Contact Sergei Dymov 011 7 921 967 3636 [email protected] 21 VOLUME 20 NUMBER 2 11/11/15 7:01 AM Continuous Paving Advantage Airport runway reconstruction benefits from MTV United Companies was responsible for the base course and paving of the new runway and the overall construction of the large apron and taxiway within an eight-month timeline for completion. M eeker Airport is critical to the residents and businesses in Rio Blanco County. Located in Meeker, Colorado, the airport is designated as a C-II general aviation airport by the FAA, which means the airport can accommodate any aircraft with a wingspan of less than 79 ft (24.07 m). Private aircraft for energy companies, the mining niche, ranchers, and fishing and hunting outfitters, are flown in and out of Meeker Airport, which accommodates charter service for both passengers and cargo. Runway 3-21 at county-owned Meeker Airport had reached a point of wear and deterioration that required full reconstruction and upgrades to remain in compliance with the FAA’s C-II requirements. The project, awarded to Fiore & Sons, Inc. of Denver, Colorado, was a two-stage project with a contract value of $12.5 million. Construction MIX EQUIPMENT Strict FAA requirements were no match for United Companies and its Roadtec SB-2500 Shuttle Buggy®. consisted of the demolition of the existing 60 ft x 6,500 ft (18.28 m x 1981.20 m) runway and the construction of a new runway to meet C-II runway safety area and longitudinal standards. The new runway was widened to 100 ft (30.48 m)—nearly doubling its width—and remained 6,500 ft (1981.20 m) long. The runway ties into the existing apron connector with a teacup style turnaround on the 21 end of the runway. grading, and paving completed by United Companies of Mesa County, headquartered in Grand Junction, Colorado. United Companies employs approximately 400 workers. Between the dirt and paving crews, the company had approximately 20 workers on the Meeker Airport site. “We were responsible for base course and paving of the new runway and the overall construction of the large apron and taxiway,” said Jeff Boone, project manager THE SCOPE Fiore & Sons completed the demo- for United Companies. “We needed to complete our portions of the tion and removed 43,000 yd³ (32,875 m³) of roto-milled asphalt in combined projects within the eightpreparation for the site conditioning, month timeline for the whole project, so our timing was tight.” United Companies had two major responsibilities in the project: the dirt and stonework to create the subbase and the finish paving on the runway, apron, and the aircraft turnaround. In addition to the main runway, United Companies paved a 650 ft x 320 ft (198.12 m x 97.53 m) apron and a 1,200 ft x 50 ft (365.76 m x 15.24 m) taxiway. After Fiore & Sons completed the demo of the old runway, United Companies arrived on site to move 100,000 yd³ (76,455 m³) of dirt for the large apron and widened runway. Between the two areas, the company placed 70,000 tons (63,5032 tonnes) or 35,000 yd³ (26,759 m³) of p154 and p209 crushed aggregate base course in 6-in (15 cm) lifts with the company’s three motorgraders equipped with machine control. EXTREME PAVING REQUIREMENTS For the paving, United Companies 22 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 22 11/11/15 7:01 AM placed 23,000 tons (20,865 tonnes) of FAA-spec hot-mix asphalt (HMA) in two lifts, 2-in (5 cm) deep. To meet stringent FAA requirements, the finished paving, after being leveled by a 16-ft (4 m) straight edge, had to be within 3/16 in (.47 cm). There was no room for variance. “We’ve paved a lot of airports and our crew understands the quality standard we must reach,” said Rick Bottenfield, paving manager for United Companies. “The finished paving is the final and most noticed step in achieving the FAA tolerances.” United Companies has four paving crews with four asphalt paving machines. Additionally, the company has a Roadtec SB-2500 Shuttle Buggy® material transfer vehicle and various vibratory compactors. Bottenfield assigned the highway/ airport paving crew that uses the SB-2500 Shuttle Buggy to the Meeker Airport project, “because I wanted the advantage of continuous paving the Roadtec Shuttle Buggy provides.” The Roadtec Shuttle Buggy MTV can store up to 15 tons (13.6 tonnes) of asphalt mix, allowing haul vehicles to unload as soon as they arrive. The large storage capacity not only helps reduce truck cycles and hauling costs, but provides an uninterrupted, continual perature differentials below the 7 flow of material to the paver. degree C (44.6 degree F) temperature threshold. The SB-2500 features a patented anti-segregation auger, which INVALUABLE PROJECT HELP remixes materials to address aggregate and temperature segre- With the Meeker Airport project, United Companies believed that the gation issues. Pavement lifespan tests, as they relate to temperature Shuttle Buggy was instrumental in preventing asphalt mix segregation segregation during the paving at so many points during the paving process, have shown that a temprocess. perature differential of less than 7 degrees C (44.6 degrees F) in the “Even though our production plant mat behind the paver is key to even happened to be located very close compaction and therefore pavement to the site, we understand that a lot durability. can happen to the FAA-spec HMA, even during a short transport,” Infrared imaging capturing paved Bottenfield said. “The Shuttle Buggy surfaces where the Shuttle Buggy MTV has been used reveals a qual- gave us the distinct advantage of continuous paving by ensuring the ity advantage. In infrared imaging material is thoroughly mixed and tests conducted by Roadtec in at the right temp—we’re not waitthe U.S., as well as in Europe, the ing for the plant or delivery trucks results show the machine consince the Shuttle Buggy has ample sistently remixes to achieve tem- For the paving, United Companies placed 23,000 tons (20,865 tonnes) of FAA-spec hot-mix asphalt (HMA) in two lifts, 2-in (5 cm) deep. storage capacity to ensure the continual flow of asphalt to the paver.” Bottenfield credited the Shuttle Buggy with helping to “ensure we had almost no rework on this project—we had just a few spots requiring grinding.” United Companies acquired its Shuttle Buggy MTV from a sister company that had upgraded to a newer model. Currently, the company appears to be the only contractor in western Colorado that has an MTV. “Because we have the Shuttle Buggy, we have a competitive advantage since we’re seeing Federal Highway Administration specs coming through specifically requiring that a Shuttle Buggy be used, because they know the MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 23 machine offers quality and consistency advantages,” said Bottenfield. The final International Roughness Index of the recently completed Meeker Airport runway surface was well within the FAA specifications. Both the dirt and paving crews of United Companies were pleased with the work they had completed on the now upgraded Meeker Airport. As Boone said, “We can’t argue about the quality of the finished results; the smoothness of the runway pavement can speak for itself.” FOR INFORMATION Contact Roadtec Sales 800.272.7100 [email protected] 23 VOLUME 20 NUMBER 2 11/11/15 7:01 AM ASTEC PAT E N T E D S TA C K T E M P E Run dense graded mix, warm mix, high RAP and OGFC all with no flight changes and no loss of production rate or fuel efficiency. 19257_Astec_MixEquipmentV20N2.indd 24 V Pack Ad HotMix.indd 1 11/11/15 7:01 AM P E R AT U R E C O N T R O L S Y S T E M “The V-Pack stack temperature control system is the most important improvement to asphalt production since long-term storage.” Dr. J. Don Brock Founder, Astec Industries, Inc. 19257_Astec_MixEquipmentV20N2.indd 25 11/11/15 AM 10/2/157:01 5:09 PM A Customized Solution Boral’s portable Astec asphalt plant provided greater capability for remote projects I n early 2012, Boral Asphalt approached Astec Australia with a request to design and produce a medium-sized asphalt plant that could be easily transported to remote sites and quickly erected and dismantled. The plant also needed to be capable of producing high specification asphalt to meet the needs of Australian state road authorities and airport specification mixes, as well as being able to recycle and produce warm mix. Astec Engineering answered the call, and the Astec ultra-portable asphalt plant, specifically designed for Australian conditions, was manufactured. MIX EQUIPMENT The Astec ultra-portable asphalt plant was specifically designed to meet the needs of the Australian state road authorities and produce the desired mix for airport use. MILES AIRPORT PROJECT Fast forward to August 2013 and the ultra-portable 150 asphalt plant was put to use by Boral to provide asphalt on the Miles Airport project. This project required 8,000 tonnes (8,818 tons) of high-specification airport asphalt utilizing multigrade binder to extend, widen, and strengthen the existing Miles Airport runway. This project was part of a $15 million Australia Pacific LNG Project to improve access to the Miles area for the liquified natural gas industry, by allowing all-weather day/night operations with up to 70-seat passenger aircraft and improved access for the Royal Flying Doctor and Careflight operations. Boral was up against a tight time frame for the project. Boral’s project manager, Matthew Keep, commented: “The ability to quickly and economically establish the Astec ultra-portable asphalt plant at the Miles Airport project allowed Boral Asphalt to provide highquality asphalt to the project as an alternative to a spray-sealed surface, allowing the contract to be completed during the cold winter months.” 26 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 26 11/11/15 7:01 AM Miles Airport Upgrade Stage 1 • Work undertaken by Leighton Contractors for Australian Pacific LNG ($15M) • The works included lengthening, widening, and strengthening of the main runway and apron areas with lighting to support all weather and day/night operations for aircraft up to 70-seat capacity • Provides improved access for RFDS and Care • Surfacing work completed by Boral Asphalt included 8,000 tonnes (8,818 tons) of highquality airport asphalt using multigrade binder About Australia Pacific LNG Australia Pacific LNG Pty Limited is an incorporated joint venture between Origin Energy Limited (37.5%), ConocoPhillips (37.5%) and Sinopec (25%). The Australia Pacific LNG project includes the development of Australia Pacific LNG’s substantial coal seam gas resources in the Surat and Bowen Basins, a 530 km (329 mi) transmission pipeline, and a multi-train LNG facility on Curtis Island, near Gladstone. The ultra-portable asphalt plant consists of seven, trailer-mounted units: • A Six Bin B Double Cold Feed Trailer • A Double Barrel® Drum Trailer • A 29,000 CFM Baghouse Trailer • 40 ton (36 tonne) Self-erecting Surge Bin Trailer • Self-erecting Vertical Filler Silo Trailer • 75,000 l (19,812 gal) Hot Oil Heated Bitumen Storage Trailer • Generator/Fuel Tank Trailer These seven trailers complied with the requirements of Australian road rules for Queensland and Brisbane West Wellcamp Airport • First greenfield public airport built since Tullamarine more than 50 years ago • First privately built public airport in Australia • Available for regular passenger services (RPT) • Runway 2,870 m (9,416 ft) long x 45 m (147 ft) wide (Code E) • Large jet capable • Low fog occurrences • Ideally located to service the Brisbane West through to the Darling Downs and Surat Basin the NHVR (National Heavy Vehicle Regulator). The B Double Cold Feed Trailer reduces transport costs and the purpose-designed, self-erecting duct work helps to reduce the plant set up time. Astec’s PMII Controls and Weighmate 2000 load-out system assure that tight control on asphalt quality can be maintained at all times. All associated equipment required to set the plant into an operational condition is stowed on board the trailer units, so that no additional trailers are required to transport the plant. BRISBANE WEST WELLCAMP AIRPORT The ultra-portable asphalt plant also produced asphalt for the Boral Brisbane West Wellcamp Airport, which opened mid-November 2014. The Wellcamp airport is the first Greenfield public airport built in Australia since Tullamarine more than 50 years ago. It is also the first privately built, public airport in Australia to cater for regular passenger (RPT) services. The runway is 2,870 m (9,416 ft) long and 45 m (147 ft) wide and services Brisbane West through to Darling Downs and Surat Basin. The Boral team, lead by project manager Chris Jeffery, produced approximately 46,000 tonnes (50,706 tons) of airport standard asphalt to stringent tolerances within a tight project time frame. Jeffery said, “The ease of set up and production capacity of the MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 27 Surfacing Information: • Approximately 46,000 tonnes (50,706 tons) of airport standard asphalt using multigrade binder • Work commenced in June 2014 and was completed for airport opening in November 2014 ultra-portable plant made it ideal for this type of project work. Astec has a very good understanding of our business and our specific project needs as they are always available to respond and support us.” FOR INFORMATION Contact David Smale General Manager, Australia +617 3714 8800 +61 419 965 335 [email protected] or Steve Mole National Sales Manager, Asphalt +61 400 924 427 [email protected] 27 VOLUME 20 NUMBER 2 11/11/15 7:01 AM PERVIOUS PAVEMENT DELIVERS TIME PROVIDES PROOF OF PERVIOUS PAVEMENT’S STORMWATER RUNOFF SOLUTION Four years after using pervious pavement as a solution to stormwater runoff, Astec, Inc.’s president, Malcolm Swanson, addresses how the pavement has held up to expectations. A ugust 2011 saw a finished four-acre (1.62 hectare), pervious-paved heavy equipment lot in Chattanooga, Tennessee, for Astec, Inc. ARCADIS U.S. Inc., the lot’s designer, partnered with Talley Construction Co. Inc. to deliver a TDOT (Tennessee Department of Transportation) approved lot that would meet Astec’s needs. Talley Construction paved the six-layer lot with the help of Roadtec’s equipment, whose Shuttle Buggy® and track-style paver were ideal for keeping the No. 57 stone in MIX EQUIPMENT place during the paving process. The layers of material used to create the pervious pavement included: • Placing a non-woven filter fabric over the subgrade • A 14-inch (35.56 cm) layer of No. 3 stone • A 4-inch (10.16 cm) lift of No. 57 “choke” stone • Two 4-inch (10.16 cm) lifts of 307-AS warm-mix asphalt (WMA) designed specifically for the project • A 1.25-inch (3.18 cm) OGFC (open-graded friction course) material surrounded by riprap LOOKING BACK—A PROJECT OVERVIEW Scott Thompson, vice president of Talley Construction, explained some of the specifics: “We used the warm mix technology and higher grade asphalt PG70 liquid, which allowed for 5.8 percent liquid asphalt content and avoided having to use fibers in the mix, which saved about $5 a ton.” The two layers of 307-AS contained 10 percent RAP (reclaimed asphalt pavement) with the OGFC surface mix containing 15 percent. The latest technology for pervious paving at the time of the project led to money savings in materials, the use of recycled materials in its mixes, and aided in environmental safety by absorbing the “first flush” of stormwater. Pervious pavement is designed to absorb at least the first inch (2.54 cm) of rainwater—Astec’s paved lot can absorb 3-inches (7.62 cm)—in order to reduce the level of pollution from stormwater. 28 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 28 11/11/15 7:01 AM The Roadtec Shuttle Buggy® and track-style paver worked well for putting down the pervious pavement mix. Pictured above (top to bottom): first course of asphalt, finish course of asphalt, and the finished pavement. The water is absorbed through the asphalt, into the stone, and eventually finds its way into the subgrade where soil chemistry and biology can “treat” stormwater pollutants. Pervious pavement does not require hold basins, retention pods, or piping. “Money is saved when contractors do not have to build additional stormwater management systems,” said Thompson. “This pavement design allows for maximum buildout without the costly extras to hold stormwater.” HOW DOES IT HOLD UP? According to Malcolm Swanson, president of Astec, Inc., the lot “Still looks good. Actually, it’s worn very little; it appears to be very durable.” Not only was stormwater runoff absorption a factor in Astec’s choosing pervi- ous pavement, but also the ability to stand up to heavy-duty equipment. Astec needed a durable option for its equipment lot. Because the lot was intended for holding Astec’s finished silos and conveyors for asphalt plants, Talley Construction used a heavymix design for the project. “What we expected it to do was support heavy equipment that we parked on it and be able to move the water away from the equipment and keep it off the surface,” said Swanson. Another reason Astec chose pervious paving for its lot was to provide a demonstration of what pervious pavement would do in a heavy-duty environment. “We were surprised when we first put it in by how well it transferred the water off the surface,” Swanson said. “We took a firehose and doused a small area with its full force and the distribution of the water wouldn’t run off, it just disappeared into the pavement.” While the water absorption properties impressed, how well the pavement would hold up to housing heavy-duty equipment was a significant concern. “We haven’t done any repairs. There are areas where it can stand superficial repairs. We allowed supports for extremely heavy equipment to set for a while on the pavement. Some of the equipment we make is heavy enough that if you put the supports straight onto the pavement without something to spread the load—such as timbers or a steel plate—, it’s going to leave some indentations,” Swanson said. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 29 THE RESULTS Astec has been pleased with the pervious pavement decision. The sturdy lot lives up to the company’s expectations. As far as the lot’s use as a demonstration of pervious pavement’s abilities? “I don’t know if anyone has actually made their decision to use pervious pavement based on seeing our equipment lot, but people have seen it and commented on it, and have been impressed by what it does,” said Swanson. FOR INFORMATION Contact Roadtec Sales 800.272.7100 [email protected] 29 VOLUME 20 NUMBER 2 11/11/15 7:02 AM Steve Corcoran with Astec Industries shares burner insights with attendees. Astec Advanced Customer Schools Preview Gain insight and operator know-how from hands-on training When it comes to best practices and techniques for asphalt mixing plant operators, the Astec Advanced Customer Schools deliver valuable knowledge. Astec and Heatec engineers will cover topics including electrical basics, calibration, segregation and AC content, start/stop, worker safety, diagnostics, and troubleshooting. Students will spend a full day at the all-new Heatec training facility to focus on heating and storage maintenance. A tour of the Astec and Heatec manufacturing facilities and burner demonstrations will round out the four-day session. Remember to wear closed-toe leather footwear while on the tours. (Top Left) Controls Class: Using a multi-meter, an attendee troubleshoots a PLC rack with step-by-step instructions. The controls class has 16 simulators for up-close learning. (Middle Left) Burner Class: The burner class has actual burners on display for hands-on instruction, including a question and answer session. (Bottom Left) The extensive hands-on training incorporates best practices and techniques for optimal plant operations, right down to the schematics. MIX EQUIPMENT 30 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 30 11/11/15 7:02 AM E very year Astec strives to improve the experience for the Advanced Customer Schools attendees. New for the 2016 schools, Astec makes the customer school experience available to even more students by offering two more weeks of school for a total of six weeks. Even with the additional weeks added, the Astec Advanced Customer Schools sold out in just one day; this is a testimony to the quality of training available. Astec has always operated with the conviction that educated customers are the best customers, and this belief has driven the Advanced Customer Schools’ curriculum since inception. T U 2016 Advanced Customer School Dates: • January 4-7 • January 11-4 LD • February 1-4 O S O • February 8-11 Trunnions Class: A mini-drum with actual movement shows how the drum is affected by trunnion adjustments as attendees learn the correct procedures. • February 15-18 • February 22-25 “ Knowledge is power; knowledge gained at Astec Advanced Customer Schools is knowledge to the “X” power. WHAT TO EXPECT ” Astec Advanced Customer Schools teach hands-on maintenance and advanced troubleshooting techniques to fix problems fast. Instructors include Astec and Heatec engineers and service technicians with decades of field experience. Classes are offered during the fourday session to provide insight into the inner functions of burners, silos, trunnions, drums, and controls. Silo & Drag Class: Instruction is given on how to use a drag chain push pin tool along with other information for optimal plant operation. “The Astec Advanced Customer Schools bring learning full circle by providing the tools for hands-on learning in an environment fueled by Astec’s seasoned professionals,” said Michael Holbrook, Astec customer schools coordinator. “Complex plant operation topics are broken down to be easily understood and applied when attendees return to their own plants.” THE POWER OF KNOWLEDGE During the four full days of instruction, students will have the opportunity to meet with instructors and fellow students to exchange information. Additional networking opportunities are provided during breakfast and lunch each day, and at special dinner receptions each night. Drum Class: A drum cut in half is used to teach attendees about drum flights and aggregate movement through the drum, plus variations in flighting for high-RAP mix production. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 31 31 VOLUME 20 NUMBER 2 11/11/15 7:02 AM ASTEC ® Knowledge to the SOLD OUT advanced cus t 19257_Astec_MixEquipmentV20N2.indd 32 11/11/15 7:02 AM power 1ST DAY s tomer schools Registration Opens on October 1, 2015 Ph 423.867.3754 | Fax 423.867.9761 or email, [email protected] 19257_Astec_MixEquipmentV20N2.indd 33 J a n . 04-07, 2016 J a n . 11 -14, 2016 F e b . 01-04, 2016 F e b . 08-11, 2016 F e b . 15 -18, 2016 F e b . 22 -25, 2016 astecinc.com 11/11/15 7:02 AM Recycle, Reduce, Reuse CEI’s Asphalt-Rubber Blending System Scores Big for Matich Corporation CEI’s portable asphalt-rubber blending plants can be customized to meet customer needs. I n the construction industry, there are several factors to consider when you’re performing contract work—or any work, really: agency timing issues, production timing issues, subcontractor issues, etc. As Richard Champion, regional sales manager at CEI Enterprises Inc., puts it, “It’s an expanding matrix where each additional player you add just expands the Rubik’s cube of possibilities in terms of getting everybody scheduled.” Adding another log to the fire, say an outside blender, is an added stressor no contractor needs. And, indeed, Matich Corporation felt the same way. rubber-blending plant. The decision wasn’t made lightly; as a smaller, family owned company, Matich had to weigh the cost output versus the potential cost savings. Potential cost savings won and, in the end, Matich bought CEI’s Asphalt-Rubber Blending System in 2012. • A reduction in maintenance costs RHMA GAINS POPULARITY • An increase to skid resistance • Increased resistance in new pavement cracking • Increased resistance to rutting in new pavement • An increase to pavement life CEI’s Asphalt-Rubber Blending System. When an increasing amount of contracts require RHMA, having access to a rubber-blending system with state-of-the-art equipment becomes necessary. RUBBER BLENDING SPECS RHMA is made using well-ground tire rubber. Champion explained: Rubberized hot-mix asphalt (RHMA) “California is a little bit unique • A reduction of noise level (by up because they specify a course rubis making its way through the to 5 decibels) ranks in popularity—and by law in ber at about a 20-30 mesh gradaCalifornia—and for good reason. “Because of the open-grade nature tion; they also specify that part of According to Clemson University, the recipe be a high natural rubber, of the mix, it has some good “Depending on the application which has a higher rubber polymer characteristics as far as shedding selected, between 500 and 2,000 content. That’s basically a higher water,” added Champion. “Even scrap tires can be used in each lane though the mix itself can be a little grade of tire rubber and that runs mile of pavement. This means that bit more expensive on a cost per ton about 30-40 mesh.” Matich, an engineering contracfor a one-mile section of a four-lane basis, it isn’t expensive when you The key to rubber blending, apart tor/asphalt producer company in highway, anywhere between 2,000 consider the thin lift overlay capabilfrom the rubber, is the rubberSouthern California, knows just what and 8,000 tires can be used in creity and longevity of the material.” blending system. CEI’s Asphaltit’s like to have to rely on outside ating a safer, quieter, longer lasting Rubber Blending System is a porblenders with outdated equipment. road.” Clemson University further The benefits of RHMA are the reatable asphalt-rubber blending plant After some less than stellar experi- reports: son California requires its use by ences, Matich made the decision law and these requirements are one comprised of a portable mixing unit • A reduction of reflective crack- of the reasons Matich purchased and a reaction tank. The portable to expand and purchase its own ing in asphalt overlays mixing unit mixes the ground rubber MIX EQUIPMENT 34 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 34 11/11/15 7:02 AM CEI Asphalt-Rubber blending systems used in California feature state-specified twin hoppers that feed metered amounts of two different grades of crumb rubber to the unit’s mixing tank. with liquid asphalt, while the reaction tank agitates and stores the mixture. The mass measurement controllers and fully automated PLC control system enable minimal amount of operator functions. The portable reaction tank can be a single, double, or triple compartment design. Each compartment has individual controls for level and temperature. For example, one compartment in the portable holding tank contains fresh mix for a specified time while aged mix is used out of another compartment to make hot-mix asphalt. Each compartment has an auger mounted horizontally in its lower compartment. The auger agitates the mix to keep crumb rubber in suspension. Once the rubber blending is complete, the mix goes to the asphalt plant where it is incorporated into the various asphalt mixes. The RHMA is more viscous, however, than a 76-22 polymerized asphalt. “It’s a little harder to work and it’s very sticky, but that’s because it has the flexibility and viscosity that it does,” said Champion. POSITIVE RESULTS Matich Corporation was happy with the result of purchasing the rubber-blending plant from CEI. Not only were the potential savings there, alleviating the hassle with outside blenders was a relief. The state-of-the-art facility provided by CEI has only had minor software updates since going to Matich. These conditions are a far cry from what Matich had to deal with before buying the rubber system in 2012. FOR INFORMATION Contact Richard Champion 505.508.9037 CEI’s asphalt-rubber blending plant has automated PLC controls with “recipe-driven” logic to simplify operator functions. MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 35 [email protected] 35 VOLUME 20 NUMBER 2 11/11/15 7:02 AM DESIGN MATTERS 19257_Astec_MixEquipmentV20N2.indd 36 11/11/15 7:02 AM Sully-Miller’s new Dillman Unidrum™ is supported by a heavy-duty structure with I-beams providing stability to the entire drum unit, minimizing maintenance. L ocated near Los Angeles, California, Sully-Miller has had an interest in asphalt since 1923. As the Los Angeles basin grew, Sully-Miller grew as well and strategically placed asphalt plants in the surrounding areas to provide customers with hot-mix asphalt (HMA) and also supply the company’s local projects with mix. One asphalt location is the South Gate plant located in Brea, California. In 2012, SullyMiller replaced this location’s drum with a Unidrum™ from Dillman, a division of Astec, Inc. The Dillman Unidrum has a high-quality counterflow design making it a heavy-duty drum for asphalt pavement producers needing high-quality mix. REPLACING THE OLD DRUM The old drum, from another manufacturer, had worn out to the point of needing replace- California company upgrades drum to improve efficiency “ Having the Dillman Unidrum™ with its unique design elements allows for fuel efficiency and top-notch HMA for our projects and our customers. ment. Looking to upgrade the drum to gain efficiency and highquality mix, Sully-Miller looked at the latest innovations from Dillman. Equipped with an extra-long drum, the UniDrum is uniquely capable of producing quality hotmix with high recycle percentages. The UniDrum has many outstanding design features such ” as patented flighting, exclusive single point trunnion adjustment, and unique recycle entry. According to Dillman, the Unidrum’s patented flights are adjustable to control the baghouse temperature and moisture removal from the aggregate. The single point trunnion adjustment is a unique pivot pin system, which allows the operator to dial MIX EQUIPMENT 19257_Astec_MixEquipmentV20N2.indd 37 in the dryer quickly and without any special equipment. Marty Caruso with Sully-Miller at the South Gate plant location continued: “The Unidrum’s extra-long length allows for maximum mixing and drying time. We’re more productive and using less fuel for the mixing process. The inlet into the drum lets us add recycle into the hot aggregate, bringing the recycle up to temperature and removing any moisture. Adjusting the trunnion for proper rotation reduces wear and tear. We also added the wear package, which is a lining inside the drum to protect the shell. Replacing the old drum with the Dillman Unidrum has been a benefit for us.” FOR INFORMATION Contact Tony Schwab 608.326.4820 [email protected] 37 VOLUME 20 NUMBER 2 11/11/15 7:03 AM Barracuda ACM150 mill installed on Heatec skid equipped for production of asphalt emulsions. The mill emulsifies a mixture of asphalt, latex and a chemical solution to produce a stable, homogenous material, either cationic or aniomic. The mill is heated by hot oil from an external source. BARRACUDA™ PART NO. 5042718 by HEATEC ™ A NEW EMULSION MILL BY A COMPANY YOU TRUST The new mill is named BARRACUDA®. And it is by Heatec, a trusted name in the asphalt industry for over 37 years. It was designed and built without compromises. It is not a hybrid. It overcomes known weaknesses of other mills. Its seals are better and will last longer. Its mill plates are easier to adjust. Its lubrication system is better. Wetted parts are stainless steel for long life. And if you need help, we will send our own trained technician to your facility to service your mill. Moreover, we can provide factory rebuild service if that is ever needed. Please call today for more information. Ask for free brochures on the mill and mill skids. BARRACUDA® is a trademark of Heatec, Inc, registered in the U.S. Patent and Trademark Office Heatec makes a variety of products for emulsion plants, including hot oil heaters, storage tanks, and emulsion mill skids. We also do major mechanical design and electrical engineering work for these facilities in addition to building mucn of the equipment. ® H E AT E C , I N C . an Astec Industries Company 5200 WILSON RD • CHATTANOOGA, TN 37410 USA 800.235.5200 • FAX 423.821.7673 • heatec.com Mill ad Hot Mix 2015.indd 1 19257_Astec_MixEquipmentV20N2.indd 38 2/18/15 4:32 PM 11/11/15 7:03 AM NEWS NCAT Training Classroom Dedicated to Memory of Dr. J. Don Brock (l to r) NCAT assistant director/test track manager Buzz Powell, Garrison Brock, Carolyn Brock, Ben Brock, Pierce Brock, NCAT director Randy West, NCAT director emeritus Ray Brown. In July, NCAT dedicated its main training classroom to the memory of J. Don Brock, whose knowledge and leadership transformed the asphalt pavement industry and helped turn the vision of NCAT into a reality. “Astec was a major founding contributor to the endowment to sup- port NCAT, but Don continued to faithfully give so much of his time, energy, and resources to help NCAT accomplish its mission.” said NCAT director Randy West at the dedication. “Don was a strong supporter of NCAT from its beginning,” stated NCAT director emeritus Dr. Ray Brown. “He had the ability to identify issues facing the asphalt industry and provided general guidance to help NCAT address these issues. It is fitting that the classroom has been dedicated to Don Brock, as he insisted that the classroom be included as a part of our facility. He was a very good friend of mine and will be missed very much.” Ben Brock attended the dedication with his wife, Carolyn and their two sons, Garrison and Pierce. Members of NCAT’s staff and board of directors were also in attendance. Astec Makes Changes in Management Infrastructure As of January 1, 2016, Norm Smith will begin working on a reduced schedule. Although he will relinquish his position as group president-infrastructure, he will continue to manage the National Accounts Program, call on key customers, and provide assistance on summit meetings and other projects. He will also remain on the Board of Directors and continue his role as vice chairman. Norm will be relinquishing some day-to-day duties, but will continue to participate in guiding the company he helped to establish 43 years ago. Filling the position of group president for the Infrastructure Group will be Steve Claude. He has been at Astec, Inc. since 2007 and has been successful in his positions as vice president, international sales, and senior vice president, sales and marketing, and most recently executive vice president. Steve assumed his new role on August 24, 2015 and reports to Norm Smith. Norm Smith Steve Claude MIX EQUIPMENT 4:32 PM 19257_Astec_MixEquipmentV20N2.indd 39 39 VOLUME 20 NUMBER 2 11/11/15 7:03 AM NEWS Astec Unveils New Mix Equipment Magazine Website Heatec Obtains Canadian Welding Certification Astec, Inc. unveils an all-new website, MixEquipmentMag.com, in support of Mix Equipment magazine. The new website takes the place of the old HotMixMag. com website. This new site not only presents the content in a more up-to-date format, but is also easier to navigate by categorizing the articles to help users find the information they seek faster. Content has been optimized for mobile viewing. Heatec, Inc. is now certified by the Canadian Welding Bureau (CWB), according to Tony W. Mahaffey, Heatec’s quality control manager. In order to obtain the certification, Heatec had to meet CWB requirements of Canadian Standard CSA W47.1 for a Division 2 Company. Welding is a vital part of virtually all Heatec products, which include heaters, liquid storage tanks, and related products used by oil and gas producers, hot-mix plants, and numerous other industries. Mahaffey outlined the requirements Heatec had to meet to obtain CWB certification. A key requirement was to retain services of an engineer approved by CWB. Accordingly, the company retained an engineer who has CWB approval. His initial role was to develop and document approved welding standards for virtually every type of structural welded joint used on company products. His ongoing role is to perform periodic audits to verify that the company is in compliance with the standards. The company must also use welders certified to CWB standards. Several company welders are now CWB certified and others are being trained, according to Mahaffey. He noted that nearly all of the company welders are already certified ASME welders. But Mahaffey noted that CWB certification is significantly more exacting and requires additional training. Mahaffey says that some Canadian buyers are required to buy products made according to CWB standards despite extra costs. For others, it is an option they may choose. Consequently, everyone buying products made by Heatec now has the option to request structural welding that complies with CWB standards if they believe it is justified. Contact Heatec for more information concerning welding options at 800.235.5200. Check out the new website: MixEquipmentMag.com 2016 Astec Advanced Customer Schools Sell Out in One Day The 2016 Astec Advanced Customer Schools sold out on dayone of registration, setting a sell-out record for Astec. Selling out is nothing new for the Astec Advanced Customers Schools. Seats are generally all filled within a couple of days of registration opening. It is worth noting that for the 2016 schools, Astec added additional weeks to the schedule to accommodate the high demand. Even with the added sessions, Michael Holbrook, Astec customer schools coordinator, reports that all six weeks of the schools sold out on the same day that registration opened. During four full days of instruction, Astec Customer Schools teach hands-on maintenance and advanced troubleshooting techniques to fix problems fast. Instructors include Astec and Heatec engineers and service technicians with decades of field experience. MIX EQUIPMENT (l to r) Heatec lead welder Curtis McCloud, Heatec QC manager Tony Mahaffey, and Heatec QC inspector Chris Cox hold CWB certification documents. Engineering standards for the various types of welded joints appear in the foreground. A few of the actual specimens Heatec welders prepped and welded in the testing program are also shown. 40 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 40 11/11/15 7:03 AM NEWS Carlson Sets A New Standard For Commercial Class Pavers Carlson Paving Products introduces its newest member of its CP paver lineup in the CP75 Commercial Class Paver. Setting a new standard for commercial class pavers by combining innovation, reliability, and performance in an economical platform, the CP75 joins the Carlson CP100 in providing contractors industry leading options for their commercial class paver needs. • Powerful 74 hp Cummins Tier IVi turbocharged engine provides high torque and exceptional fuel economy. • Includes operator-focused platform with screed-mounted controls that keep them relative to the operator at all times, sloped front hood, and many crew comfort features standard. • Heavy-duty, replaceable components, like true conveyor floor plates and hardened steel auger flights, combined with a class-leading layout for maintenance, make the platform service-friendly and greatly reduces machine downtime. • Carlson exclusive High Flow Conveyor System eliminates segregation by combining the Carlson Paving Products introduces the newest member of its CP paver lineup in the CP75 Commercial Class Paver. efficiency of a rubberized belt with the durability of a chain and slat system. • Class-leading electrically heated EZC813 screed built with renowned and proven Carlson features, including full-length element hold downs, adjust- able deck cones, adjustable slide track system, and more. and more to meet the needs of contractors. • A wide range of options are available, including the industry-leading 8 ft – 15 ft (2.44 m – 4.57 m) commercial screed, the EZC815, LED flood lights, grade and slope automation, For more information on the CP75, or about Carlson’s industry-leading line of commercial pavers, contact your Carlson paver dealer or Carlson Sales Representative. carlsonpavingproducts.com. MIX EQUIPMENT 41 VOLUME 20 NUMBER 2 Astec Engineering Summit Representatives from all 18 Astec Industries companies met at Astec, Inc. on June 30 and July 1 for a two-day engineering summit. The summit gave attendees a chance to meet colleagues from the other companies face-to-face, share best practices, and learn from one another. Engineering Summit 2015 19257_Astec_MixEquipmentV20N2.indd 41 11/11/15 7:03 AM NEWS KPI-JCI and Astec Mobile Screens Launches New Website aligns with Rocky, the company’s iconic mascot. The company also created a new section called InMotion, which highlights customer success stories and features video testimonials and operational photos. KPI-JCI and Astec Mobile Screens launches a new, user-friendly website that is completely optimized for any device or screen size, allowing dealers and producers to easily access information, whether in the office or out in the field. HM DILLMAN 0813.indd 1 19257_Astec_MixEquipmentV20N2.indd 42 The new site debuted in September, during the 2015 National Dealer Conference, located this year at KPI-JCI and Astec Mobile Screens’ manufacturing facility in Yankton, South Dakota. The site was designed to match the company’s new look, which “InMotion allows our customers to share how they have increased efficiencies, saved money, reduced downtime, and built relationships with local distributors,” said marketing manager Melinda Schweitzer. “It also allows site visitors to search by market and learn how our comprehensive product offering is transforming operations all around the world.” Schweitzer said creating a mobile-friendly site was crucial to serving tech-friendly producers who require information at their fingertips. “Optimizing the website for any device or screen size was an important factor in building a new website,” she said. “We also wanted to simplify the design and make the site easier to navigate. Our producers and dealers expect us to communicate with them in the simplest, most effective manner possible, and our new website design allows them to easily access all of the information they need to be successful with our equipment.” Visit KPI-JCI and Astec Mobile Screens’ new website: www.kpijci.com. 11/11/15 7:03 AM NEWS Guth Promotion Leads to Roadtec In August, Andy Guth made the move from Astec, Inc. to Roadtec with his promotion to national sales manager for the eastern U.S. territory. Andy has been a sales veteran within the Astec Industries group for a number of years, spending time as a regional sales manager for Roadtec from 20002007. Since then, Andy has held sales and marketing management positions with CEI and Astec, Inc. Andy’s knowledge base and experience make him a prime candidate for this role at Roadtec. Andy Guth New KPI-JCI and Astec Mobile Screens Sales Manager Hired for Mexico, Central America Regions KPI-JCI and Astec Mobile Screens hired Said Vivas Saenz as its new regional contract sales manager for Mexico and Central America. In his new position, Vivas Saenz will be responsible for customer and dealer development for KPI-JCI and Astec Mobile Screens in Mexico and Central America. He will also work closely with the Astec Aggregate and Mining Group, which internationally markets KPI-JCI and Astec Mobile Screens, Breaker Technology Inc., Telsmith, and Osborn products. Previously, Vivas Saenz worked for Sandvik Mining and Construction in Mexico as a business line manager for Mexico and Central America for Sandvik’s mobile crushing and screen- ing line. Prior to that, he worked as a crushing and screening sales engineer for SITSA, a Metso distributor in Mexico. Said Vivas Saenz Dillman builds tough equipment. Equipment that performs reliably for years. Equipment you can count on to produce high quality asphalt mix. Full plants. Single components. Individual parts. Dillman gets the job done 19257_Astec_MixEquipmentV20N2.indd 43 3/27/15 7:03 10:56 11/11/15 AMAM NEWS Irvine Accepts Role of Executive Vice President of Astec, Inc. Newman Honored with Patriotic Employer Award John Irvine accepted the position of executive vice president of Astec, Inc. and assumed his new role on August 24, 2015. He will have responsibility for all of Astec’s Sales and Marketing functions and for Operations. John comes to us from Roadtec where he was serving as vice president, operations. John joined the Astec Industries family at Roadtec in 2004 as vice president, sales and marketing. Even before his productive contributions at Roadtec, through his leadership of sales and manufacturing, John already had a substantial history of success in the asphalt/road-building equipment business in executive level positions with Wirtgen, Terex, and Cedarapids. John was also, at one time, a paving contractor. He has established many strong relationships with contractors and customers and is widely known and respected throughout the industry. John is an alumnus of the University of Iowa, which makes him a Hawkeye! (l to r) Ryan Newman was honored with the Patriotic Employer Award; nominated by Kyle LaCroix. A supervisor for Kolberg-Pioneer, Inc. (KPI-JCI and Astec Mobile Screens) was honored with the Patriotic Employer Award for ongoing support of servicemen and women in the National Guard and Reserve Force. Ryan Newman, director of parts for KPI-JCI and Astec Mobile Screens, was individually recognized for providing outstanding support to a member of the National Guard or Army Reserve by the South Dakota Employer Support of the Guard & Reserve (ESGR) organization. Newman was nominated by Kyle LaCroix, an outside parts sales representative and a sergeant in the 960th Quartermaster Company of the Army Reserves. LaCroix, who has worked for the company since March 2014, says he appreciates working for an employer that makes it easy for him to serve his country while finding success in a civilian job. Newman said he was honored to be recognized as a Patriotic Employer, and values the unique skill sets servicemen and women bring to the company. AstecUsed.com Goes Mobile Astec, Inc. launches an updated AstecUsed. com website. This latest update allows users to view all the equipment featured on the site via smartphones and tablets. In addition to used equipment specific to the asphalt-mixing industry, the AstecUsed.com website features a variety of used equipment available from many of the companies under the Astec Industries, Inc. corporate umbrella. Check out the updated website: AstecUsed.com John Irvine MIX EQUIPMENT 44 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 44 11/11/15 7:03 AM Unmat U N M AT C H ED H EATER C O N TR O LS The Fireye controls we use on our heaters are the most advanced controls available from Fireye. They are vastly superior to the controls others use, especially those that rely on status lights to indicate lockouts. There are no complicated codes for the operator to decipher. The ones we use provide precise text messages that track operating events as they happen. The text messages also pinpoint any abnormal condition that causes a lockout or shutdown. When we say pinpoint we mean that it indicates exactly which one of nearly a dozen lockout devices caused the shutdown. the lockout is caused by one of the devices in the 3-P circuit, but do not pinpoint exactly which one is the cause. Consequently the operator may have to spend considerable time checking numerous devices to determine which one caused the shutdown. Some operators give up and call the manufacturer. So our heater controls are unmatched when it comes to ease of use, something every operator welcomes! Please call today for more information. Some control systems don’t give any clue as to why the heater has shutdown. Others only indicate that HEATEC H E AT E C , I N C . ® an Astec Industries Company 5200 WILSON RD • CHATTANOOGA, TN 37410 USA 800.235.5200 • FAX 423.821.7673 • heatec.com 19257_Astec_MixEquipmentV20N2.indd 45 Unmatched heater controls ad.indd 1 11/11/15 7:03 AM 7/2/15 10:45 AM People are the Priority Astec’s Jimmy Engen tracks the miles for customer satisfaction (l to r) Jimmy Engen spends time with customer Dean Rzeszut, asphalt plant supervisor with the City of Denver, Public Works, in Colorado. W ith a territory that includes Wisconsin, Iowa, Minnesota, North and South Dakota, Nebraska, Kansas, Colorado, and the upper peninsula of Michigan, it’s not surprising that regional sales manager Jimmy Engen spends most of his time on the road. One of Jimmy’s top skills is problem solving, so keeping his customers happy with plants in working order is icing on the cake. To cover his expansive territory, Jimmy spends a good deal of time on the phone and behind the wheel. “A typical week requires flexibility to change directions to meet your customer’s needs. I’ll be headed one way and then a customer will call, ‘hey can you come look at this?’ so I change direction. I don’t mind the drive time—it’s a lot of windshield time in my world—but that’s typical,” said Engen. The average travel MIX EQUIPMENT time between plants in his territory is roughly two hours. BRINGING EXPERIENCE TO THE TABLE Three key ingredients can determine the success of a company: products, employees, and customers. Jimmy’s product knowledge and customer service capabilities gained over several years make him a valuable asset. “I worked for a lot of different manufacturers. I have probably 10 or 12 years of field service experience, fabrication experience, a wide clutter of everything,” shared Engen. “I use my experience to better the process for my customers.” PERKS OF THE JOB For Jimmy, working at Astec is not just about a paycheck. It’s having the freedom to do the job the way it needs doing in order to satisfy his customers—who are the perks of the job. “That’s what I like— meeting people and getting to talk with them about their hobbies and goals. Even though the asphalt industry is a big world, it’s a strong community. There are a lot of great people in the business that you get to meet on a regular basis.” Another perk for Engen in his territory are three sister companies of Astec, Inc.: Dillman Equipment in Prairie Du Chien, Wisconsin; Telsmith in Mequon, Wisconsin; and Knowing the value of quality field KPI-JCI/Astec Mobile Screens in service is a key to keeping custom- Yankton, South Dakota. ers smiling. “Being in field service, THE MAN BEHIND THE you deal with the customer on a one-to-one basis,” said Engen. WINDSHIELD “Finding a timely solution makes An outdoorsman at heart, Jimmy the customer happy every time.” spends his free time at his ranch, riding the trails on horseback. “It’s peaceful on the back of a horse because you can ride into the timber—into the woods—a lot of places 4-wheelers can’t, and you get to see more wildlife,” said Engen. While he does enjoy a bit of fishing, he admits his lack of skill to hook “the big one.” From diesel mechanic to rodeo bull riding, Jimmy has stories to share with his customers. “I’ve spent time logging, riding snowmobiles and dirt bikes, and I’ve poured concrete and worked at an asphalt plant in every state except Alaska and Hawaii. I’m a fan of the Vikings and the Browns, of Dale Earnhardt, Jr., and a huge fan of John Wayne and Johnny Cash. But most of all, it’s about putting in a good day’s work taking care of my customers and then enjoying what life has to offer.” 46 VOLUME 20 NUMBER 2 19257_Astec_MixEquipmentV20N2.indd 46 11/11/15 7:03 AM Donna THE FACES OF ASTEC PARTS SHE’S ALWAYS YOUR PARTS PERSON When parts tech DONNA FLOYD is not helping her customers, you’ll find her camping in a matador red replica 1961 Shasta Airflyte. And when she gets back to the office and takes your call, she takes as much care to find the part you need as she does to find the perfect campsite, because she’s always your parts person. An ASTEC parts tech knows that being successful in her job means that you count on her to deliver when needed. So when she takes your call she takes care to find exactly the part you need and then gets it to you as fast as possible. She’s always your parts person. Anyone can stock parts and ASTEC stocks the world’s largest inventory of parts for asphalt plants. But ASTEC doesn’t just stock parts. With a team of 35 parts professionals, ASTEC delivers the industry’s best customer service. 24/7 Support – English, Spanish, French, Portuguese or Russian 4101 JEROME AVE. • CHATTANOOGA, TN 37407 USA • 800.251.6042 • FAX 423.867.7609 • astecinc.com/parts 19257_Astec_MixEquipmentV20N2.indd 47 Donna Floyd_parts ad AP.indd 1 11/11/15 7/7/15 10:12 11:55 AM AM REPLACEMENT DRUMS ANY STYLE ANY SIZE ANY WAY YOU WANT 24/7 Support – English, Spanish, French, Portuguese, or Russian TUES BK COV.indd 1 19257_Astec_MixEquipmentV20N2.indd 48 9/9/14 9:38 2:19AM PM 11/11/15