transmitter housing adapters

Transcription

HDD TOOLING FOR McCLOSKEY
TRANSMITTER HOUSINGS: BOLT-ON
SIDE-LOAD, BOLT-ON TRANSMITTER HOUSINGS
Designed for 2-cell DigiTrak® Transmitters
› Heat-treated, chrome-nickel-moly alloy steel for maximum
strength and durability – the same high strength, fatigueresistant steel used in landing gears and propeller shafts
› Removable, replaceable tail-piece increases life of housing,
while standard API threads allow adapting to various rigs
› Thread-milled bolt holes give a better quality thread and
allow more threads to engage
› Engraved batch number to trace material, heat-treat, and
manufacturing date; engraved part number for identification
› Epoxied slots minimize the transmitter’s exposure to mud
and debris
› Incorporates the Super Nozzle designed to minimize
clogging
ONE WRENCH
Lid bolt and blade
bolts use the same
allen wrench
RADIUSED POCKET CORNERS
SUPER NOZZLE
Made with heat-treated alloy
for maximum wear life.
Transmitter pocket corners
are radiused to reduce stress
concentrations & increase
strength
NOTCHES
Lid removal notches
CHROME-NICKEL-MOLY ALLOY
Made from chrome-nickelmoly alloy steel for maximum
strength
ENGRAVED NUMBERS
Engraved batch number and
part number for traceability
and identification
› Rounded front helps prevent
debris from entering nozzle
› Three entry holes help
prevent clogging
› Standard ¼" NPT threads
2
REPLACEABLE TAILPIECE
Replaceable tailpiece with
standard API threads allows
housing to be adapted to
various drill rigs
melfredborzall.com | 800.833.1252
3632-HT-13
› Taper design prevents debris
build-up
LOCKING TABS
Extra large locking
tabs securely hold
lid in place
McCLOSKEY
TRANSMITTER HOUSINGS: BOLT-ON
PART # 3632-HT-13
Bolt-On, 7-hole blade style housing, 3¼" diameter with Super Nozzle
Bolt-On Transmitter Housings for DigiTrak
Drill Rig Model
Configuration
Part #
D7x11, D9x13, D10x15
2½" diameter side-load, for 7-hole blades, 2" IF box x 6-bolt McCLOSKEY
3625-HT-13
D16x20, D18x22, D20x22, D24x26
2¾" diameter side-load, for 7-hole blades, 2" IF box x 6-bolt McCLOSKEY
3627-HT-13
D24x40, D33x44, D36x50
3¼" diameter side-load, for 7-hole blades, 2 3⁄8" API-R box x 6-bolt McCLOSKEY
3632-HT-13
3
TRANSMITTER HOUSINGS: THREAD-ON
SIDE-LOAD, THREAD-ON TRANSMITTER HOUSINGS
Designed for 2-cell DigiTrak® Transmitters
› Heat-treated, chrome-nickel-moly alloy steel for maximum
strength and durability – the same high strength, fatigueresistant steel used in landing gears and propeller shafts
› Removable, replaceable tail-piece increases life of housing,
while standard API threads allow adapting to various rigs
› Thread-milled bolt holes to give a better quality thread and
allow more threads to engage
TIMING MECHANISM
Stainless steel timing
mechanism makes
clocking the transmitter
to the bit a cinch.
› Engraved batch number to trace material, heat-treat, and
manufacturing date; engraved part number for identification
› Epoxied slots minimize the transmitter’s exposure to mud
and debris
› Simple Timing Mechanism on all Thread-On style housings
› Use with the Bolt-On Bit Body (pg 9) or Rock Tool (pg 48)
RADIUSED POCKET CORNERS
Transmitter pocket corners
are radiused to reduce stress
concentrations & increase
strength
CONNECTION
Use with Bolt-On
Bit Body (pg 9) or
Rock Tool (pg 46)
TIMING MECHANISM
CHROME-NICKEL-MOLY ALLOY
Made from chrome-nickelmoly alloy steel for maximum
strength
REPLACEABLE TAILPIECE
› The same mechanism is
used for 2½", 2¾" and 3¼"
housings.
4
Replaceable tailpiece with
standard API threads allows
housing to be adapted to
various drill rigs
Stainless steel
timing mechanism
makes clocking the
transmitter to the bit
a cinch
LOCKING TABS
Extra large locking
tabs securely hold lid
in place
McCLOSKEY
TRANSMITTER HOUSINGS: THREAD-ON
PART # 3627-HT
Thread-On bit style housing, 2¾" diameter with Timing Mechanism
Thread-On Transmitter Housings for DigiTrak
Drill Rig Model
Configuration
Part #
D6x6, D7x11, D9x13, D10x15
2½" diameter side-load, thread-on bit, 2" IF box x 2" IF box
3625-HT
D16x20, D18x22, D20x22, D24x26
2¾" diameter side-load, thread-on bit, 2" IF box x 2" IF box
3627-HT
D24x40, D33x40, D36x50
3¼" diameter side-load, thread-on bit, 2 ⁄ " API-R box x 2 ⁄ " API-R box
3632-HT
D50x100, D60x90, D80x100
4¼" diameter side-load, thread-on bit, 2 ⁄ " IF box (rear) x 2 ⁄ " API-R box (front)
3742-HU
D100x123, D100x140
4 ⁄ " diameter side-load, thread-on bit, 3 ⁄ " IF box (rear) x 3 ⁄ " API-R box (front)
3748-HU
38
78
78
12
38
78
12
5
TRANSMITTER HOUSING ADAPTERS
TRANSMITTER HOUSING ADAPTERS
For all McCLOSKEY® Style Connections
› Extends the life of your transmitter housing
› Allows different threads to be used on a single housing
› Don't throw away your housing just because the threads
are worn out
› Some adapters can also be used with Melfred Borzall
reamers (pgs 52-73)
PART # 23M-L43M
Quick-Disconnect Starter Rod x 2 3⁄8" API-R pin
PART # 21M-32F
Direct to Drill Rod x 2" IF pin
3625 & 3627 Style Transmitter Housing Adapters
Drill Rig Model
Navigator D7x11, D9x13, D10x15
Connection
Part #
Direct to drill rod (200-FS1) x 2" IF pin
21M-31F
Quick-Disconnect starter rod x 2" IF pin
21M-L42M
21M-32F
21M-30F
Quick-Disconnect starter rod x 2" IF pin
21M-L43M
3632 Style Transmitter Housing Adapters
Drill Rig Model
Connection
Part #
Direct to drill rod (600-FS1) x 2 ⁄ " API-R pin
23M-40F
Direct to drill rod (FS2) x 2 ⁄ " API-R pin
23M-33F
23M-41F
23M-46F
Quick-Disconnect starter rod x 2 ⁄ " API-R pin
23M-L43M
38
38
38
38
38
3742 Style Transmitter Housing Adapters
Drill Rig Model
Connection
Navigator D50x100, D60x90, D80x100,
D80x120, D100x120, D100x140
Part #
Direct to drill rod (900 FS1) x 2 ⁄ " IF pin
27M-50F
Direct to drill rod (800 FS1) x 2 ⁄ " IF pin
27M-80F
Direct to drill rod (FS2) x 2 ⁄ " IF pin
27M-81F
Direct to drill rod (1000 FSI) x 2 ⁄ " IF pin
27M-82F
78
78
78
78
3748 Style Transmitter Housing Adapter
Direct to drill rod ((1000 FSI) x 3 1⁄2" IF pin
6
29M-82F
McCLOSKEY
BOLT-ON BIT BODIES
BOLT-ON BIT BODIES
For Thread-On Bit Style Housings
› Allows blades to be used on Thread-On style and HighFlow housings
PART # 1742-23
› All configurations incorporate the Super Nozzle designed
to minimize clogging
SUPER NOZZLE
INTERNAL CHECK VALVE
Taper design with rounded front
helps prevent debris build-up
Internal check valve
minimizes clogging
6-bolt McCLOSKEY, 5∕8" Bolt-On Bit Body
Bolt-On Bit Bodies
Configuration
Thread
Housing
Part #
6-bolt McCLOSKEY, ½" bolt
2" IF pin
3625-HT, 3627-HT
1725-13*
6-bolt McCLOSKEY, ½" bolt
2 3∕8" API-R pin
3632-HT, ELH-350
1632-13*
6-bolt McCLOSKEY, 5∕8" bolt
2 7∕8" API-R pin
3742-HU, ELH-425
1742-23
6-bolt McCLOSKEY, ¾" bolt
3½" API-R pin
3748-HU, ELH-487
3748-33
NOTE: Melfred Borzall offers a variety of replacement bolts for your blades and housings. Other bolt patterns and threads can be special ordered. Call for a complete selection.
* Equipped with internal check valve to minimize clogging.
7
BOLT-ON BLADES
BOLT-ON BLADES
Designed to use directly with Bolt-On Housings or Thread-On Housings with the Bolt-On Bit Body*
› Blades for every soil condition
› Designed for low wear and long use
› Low-profile, tapered designs to minimize torque-stealing drag
› Borzall carbide-faced blades grind through the toughest
ground conditions
*Bolt-On Bit Bodies for McCLOSKEY can be found on page 9.
HEAT-TREATED
Heat-treated alloy steel
for maximum durability
TAPERED BLADE BODY
Low-profile, tapered
blade body is
designed to minimize
torque-stealing drag
BLADE PULLING EYE
Hole for attaching
Quick-Swivel, pg. 84
or Eagle Eye, pg. 90 for
direct pullbacks
TUNGSTEN CARBIDE
HARDFACING
Large granules of tungsten
carbide embedded in
hardfacing along entire length
of blade maximizes longevity
Hardfacing over weld
prevents weld from
premature wash out in
abrasive conditions
CARBIDE CUTTERS
Conical carbide cutters provide
an aggressive cutting action and
are designed to be "rocked"
back and forth for steering in
hard, compact ground
Above shown features do not pertain to all blade designs.
8
McCLOSKEY
BOLT-ON BLADES
BLADE SELECTION CHARTS
To use the blade charts, find the hole pattern for your machine and sonde housing on the first chart, 01. Use the second,
02 chart to find the blade style for your particular soil conditions. Generally, larger blades work better in softer soils and
small blades work better in harder soils.
Blade Selection Chart: 01
Pattern #
Machine
# of Holes
Bolt Size
-13
All McCLOSKEYs up to D40x40
6+1
½"-13
-23
McCLOSKEY D50x100, D60x90, D80x100,
D80x120
6+1
58
-33
McCLOSKEY D100x120, D100x140
6+1
¾"-10
∕ "-11
Blade Selection Chart: 02
Soil Condition
1st Choice Blade
2nd Choice Blade
Sand
Excalibur
Chunky II
Sand with cobbles
Steep Taper UltraBit 3
UltraBit 3
Sandstone
UltraBit 3
Bear Claw
Sticky clay
Excalibur
UltraBit 3
Clay with cobbles
UltraBit 3
Hardpan
Bear Claw
Shale
UltraBit 3
Bear Claw
Caliche
UltraBit 3
River rock
Bear Claw
Glacial til
Excalibur
UltraBit 3
Sandy loam
Excalibur
Valu-Blade II
This past October we used a 5" Steep Taper UltraBit on a job in Park
Falls, WI. The 750' bore was in very rocky and gravel conditions. We also
ran into some solid rock and were able to drill through it.
The bit held up under very tough conditions.
Mark Decker
MP Next Level, Maple Lake, MN
9
BOLT-ON BLADES
EXCALIBUR
For clay and abrasive soil conditions
› Carbide button bits grind through tough ground conditions
› Bullnose design minimizes drag while rotating
› Strategically placed carbides along side give this blade a
long, productive life
Excalibur
PART # 1600-13-40-BBX
3½" Cut - Bolt Pattern
Part #
7-hole McCLOSKEY, ½" bolt
1600-13-35-BBX
4" Cut - Bolt Pattern
Part #
1600-13-40-BBX
Part #
1600-13-50-BBX
7-hole McCLOSKEY, 5∕8" bolt
1612-23-50-BBX
4" Excalibur
ULTRA BIT 3
For hard, compact soil and gravel
› Conical carbide cutters make this an aggressive bit
› Low-profile, tapered design to minimize torque-stealing drag
› Chunky carbide hardfacing the entire length of blade for
maximum longevity
UltraBit 3
Part #
1600-13-35-BBU3
Part #
1600-13-40-BBU3
Part #
1600-13-50-BBU3
Part #
7-hole McCLOSKEY, ∕ " bolt
1610-23-60-BBU3
Part #
7-hole McCLOSKEY, ¾" bolt
1612-33-75-BBU3
Part #
7-hole McCLOSKEY, ¾" bolt
1612-33-90-BBU3
58
PART # 1600-13-50-BBU3
10
5" UltraBit 3
McCLOSKEY
BOLT-ON BLADES
STEEP TAPER ULTRA BIT 3
For hard, compact soil and gravel that is hard to do directional "pushes"
› Conical carbide cutters set in an aggressive angle to get
through cobbles
› Chunky carbide hardfacing the entire length of blade for
maximum longevity
› Center point tooth for easier penetration
Part #
1600-13-40-BSU3
Part #
1600-13-50-BSU3
1610-23-50-BSU3
58
PART # 1600-13-40-BSU3
Part #
7-hole McCLOSKEY, 5∕8" bolt
1610-23-60-BSU3
4" Steep Taper UltraBit 3
BEAR CLAW
For hard, rocky soil conditions
› The King of the Beasts uses large conical carbide cutters
to eat through shale, sandstone and other tough conditions
› Hardfacing along all wear edges makes this one longlasting blade
Bear Claw
PART # 1600-13-40-BBBC
Part #
1600-13-35-BBBC
Part #
1600-13-40-BBBC
Part #
1600-13-50-BBBC
4" Bear Claw
11
BOLT-ON BLADES
CHUNKY
For sand and sandy loams
› A cast, heat-treated blade that is economical and durable
› Cutting edges are impregnated with carbide chunks to
resist wear
Chunky
Part #
1600-13-35-BVC2
Part #
1600-13-40-BVC2
5" Cut - Bolt Pattern, 1" Thick
Part #
1610-13-50-BVC2
1610-23-50-BVC2
Part #
1610-23-60-BVC2
58
58
PART # 1600-13-40-BVC2
4" Chunky
VALU-BLADE
For standard soil conditions
› A cast, heat-treated blade that is economical and durable
› Economical blade holds up through multiple bores
Valu-Blade
Part #
1600-13-35-BBV2
Part #
1600-13-40-BBV2
Part #
1610-13-50-BBV2
1610-23-50-BBV2
Part #
1610-23-60-BBV2
58
58
PART # 1600-13-35-BBV2
12
3½" Valu-Blade
McCLOSKEY
DRILL ROD
DRILL ROD
For McCLOSKEY Navigators®
It may look like a simple steel tube, but today's drill rod carries a heavy load − especially when it comes to your bottom line.
Considering today's skyrocketing steel and fuel costs, drill rods have suddenly become a very expensive wear item to any
HDD operation. That's why it pays to work with proven industry leaders. Melfred Borzall and Premier Drill Pipe have teamed
up to offer the highest quality and most complete line of HDD drill rods available. Made in the USA.
Melfred Borzall Drill Rod to Fit McCLOSKEY
O.A.L.
O.D. / Wall
Thickness
Tool Joint
O.D.
Minimum Yield
Strength
Bend Radius
Navigator D7x11
72" (+/-0.25")
1.66" / 0.24"
1.88"
135,000 psi
98.1 ft
816-6-31
Navigator D10x15
120" (+/-0.25")
1.66" / 0.24"
1.88"
135,000 psi
98.1 ft
816-10-31
Navigator D16x20,
D18x22
120" (+/-0.25")
1.66" / 0.24"
1.88"
135,000 psi
98.1 ft
819-10-32
Navigator D24a,
D24x26, D20x22
120" (+/-0.25")
2.063" / 0.24"
2.25"
135,000 psi
121.9 ft
820-10-30
Navigator D24x40
120" (+/-0.25")
2.375" / 0.28"
2.62"
135,000 psi
140.4 ft
824-10-40
Navigator D40x40
180" (+/-0.25")
2.375" / 0.28"
2.62"
135,000 psi
140.4 ft
824-15-40
Navigator D50x100,
D60x90 (15' only)
180" (+/-0.25")
2.875" / 0.36"
3.25"
135,000 psi
170 ft
828-15-50
Navigator D80x100
180" (+/-0.25")
3.5" / 0.37"
3.62"
135,000 psi
206.9 ft
835-15-80
Navigator D100x120
240" (+/-1.5")
3.5" / 0.37"
4.125"
135,000 psi
206.9 ft
835-20-27DS
Drill Rig Model
Part #
NOTE: Other sizes and thread styles available. Call for a complete selection.
Careful material selection, superior manufacturing and meticulous quality control guarantee the highest quality drill rod.
The rods are strengthened through a
careful heat-treating process.
A straightening process then insures the
rods are true and accurate.
Inertia welding“fuses” the threaded
connection to the forged tube.
CNC lathes are used to cut threads to
precise dimensions.
13
DRIVE CHUCKS & SUB-SAVERS
› Protect your drill rod threads with our precision-machined
Chucks and Sub-Savers
› All Drive Chucks are available with a replaceable,
inexpensive Sub-Saver
› Completely heat-treated alloy for maximum durability
PART # VF-40M-FO
Flange for D24x40
PART # VS-30M-40F
Sub-Saver for D20x22
PART # VS-40M-40F
Glue Kit for Sub-Savers
14
Description
Part #
Glue Kit
VF-GLUE
McCLOSKEY
Drive Chucks & Sub-Savers
Drill Rig Model
Configuration
Part #
Sub-Saver for Depot Flange on D7x11
VS-31M-31F
Sub-Saver for McCLOSKEY Flange on D7x11
VS-31M-31F-V
Sub-Saver for D7x11 Series II
VS-31M-32F
Flange only
VF-31M-FO
Complete Chuck − Flange, Sub-Saver, Glue
VCL-31M-CM
Sub-Saver for Depot Flange
VSL-31M-31F
Flange only
VF-31M-FO
VS-32M-32F
Sub-Saver for McCLOSKEY Flange
VS-32M-32F-V
Flange only
VF-32M-FO
Navigator D16x20 Series II
Sub-Saver
VS-32M-40F
Navigator D20x22
Sub-Saver
VS-30M-40F
VCL-30M-CM
VSL-30M-30F
Flange only
VFL-30M-FO
Complete Chuck − Flange, Long Sub-Saver, Glue
VCL-40M-CM
Sub-Saver for D24x40 (s/n 383 and lower), 5½" long
VS-40M-40F
Long Sub-Saver for D24x40 (s/n 384 and higher), 7" long
VSL-40M-40F
Extra long Sub-Saver for D24x40 Series II, 9½" long
VSXXL-40M-40F
Flange only
VF-40M-FO
Sub-Saver with 700 thread
VS-41M-41F
Sub-Saver with 650 thread
VS-46M-46F
VCXL-40M-CM
Sub-Saver for Depot or McCLOSKEY Flange, 8½" long
VSXL-40M-40F
Flange only
VF-40M-FO
VS-80M-50M
Flange only
VF-80FZ-FO
VS-80M-80M
Flange only
VF-80F-FO
VS-50M-50F
Navigator D7x11, D7x11 Series II, D9x13 Series II
Navigator D10x15
Navigator D16x20
Navigator D24x26
Navigator D24x40, D24x40 Series II
Navigator D36x50
Navigator D40x40
Navigator D50x100
Navigator D50x100, D80x100 for 3½" Drill Rod
Navigator D60x90
15
QUICK-DISCONNECTS
DELUXE QUICK-DISCONNECTS
› ½" bolt retains slide collar
› Spiraled carbide studs minimize wear on quick-disconnect
and collar
› Internal check valve to minimize clogging
Internal check valve
minimizes clogging
PART # VLR-40F-L43F
Carbide studs minimize
wear behind collar
2½" Hex Deluxe Quick-Disconnect
Deluxe Quick-Disconnects
Drill Rig Model
Part #
Navigator D16x20, D18x22
VLR-32F-L43F
Navigator D24x26
VLR-30F-L43F-XL
Navigator D20x22
VLR-30F-L43F-XXL
Navigator D24x40a
VLR-40F-L43F
Navigator D36x50 with FS650
VLR-46F-L43F
VLR-41F-L43F
VALUE QUICK-DISCONNECTS
PART # VLRV-30F-L43F-XL
2½" Hex Value Quick-Disconnect
Value Quick-Disconnects
Drill Rig Model
Part #
VLRV-31F-L42F-XL
Navigator D16x20, D18x22
VLRV-32F-L43F
Navigator D24x26
VLRV-30F-L43F-XL
Navigator D20x22
VLRV-30F-L43F-XXL
Navigator D24x40a
VLRV-40F-L43F
Navigator D33x44
VLRV-33F-L43F
VLRV-46F-L43F
VLRV-41F-L43F
16
› ½" bolt retains slide collar
McCLOSKEY
QUICK-DISCONNECTS
COLLARS
HEX SLIDE COLLARS
All collars are not the same!
› Extra-heavy wall thickness
› Available with carbide studs or hardfacing for maximum
wear life
Standard
Carbide Stud
Hardfaced
Chunky Carbide
Hardfaced
Chunky Carbide
Hardfaced with Cutters
Standard Collars
Drill Rig Model
Configuration
Part #
2" Hex Collar
VLR-20-HC
D24x26, D24x40, D36x50, D40x40
2½" Hex Collar
VLR-25-HC
Carbide Stud Collars
Drill Rig Model
Configuration
Part #
2" Carbide Hex Collar
VLR-20-HC-C
D24x26, D24x40, D36x50, D40x40
2½" Carbide Hex Collar
VLR-25-HC-C
Hardfaced Collars
Drill Rig Model
Configuration
Part #
2" Hardfaced Hex Collar
VLR-20-HC-HF
D24x26, D24x40, D36x50, D40x40
2½" Hardfaced Hex Collar
VLR-25-HC-HF
Chunky Carbide Hardfaced Collars
Drill Rig Model
Configuration
Part #
2" Chunky Carbide Hardfaced Hex Collar
VLR-20-HC-HFC
D24x26, D24x40, D36x50, D40x40
2½" Chunky Carbide Hardfaced Hex Collar
VLR-25-HC-HFC
Chunky Carbide Hardfaced Collars with Carbide Cutters
Drill Rig Model
Configuration
Part #
D24x26, D24x40, D36x50, D40x40
2½" Chunky Carbide Hardfaced Hex Collar with Carbide Cutters
VLR-25-HC-HFCS
17
HDD TOOLING CATALOGUE
BOG HOG - CONICAL STEERING HEAD
Designed for the following ground conditions: Glacial Till, Clays, Soft Boggy Soils, Compacted Soils and Hard Conglomerates.
• Great steering control in soft ground, ability to achieve tight radius turns and line & grade accuracy
• 25 degree steering angle
• Replaceable fluid nozzles
• Heat treated tool steel body - Resists abrasion
• Solid tungsten carbide cutting edges
Part No.
Size/Dia.
Connection Spec
UTD303
3.5”
2” API IF Pin
UTD450
4.0”
2” API IF Pin
UTD258
4.0”
2-3/8” API Reg Pin
UTD261
5.0”
UTD269
6.0”
UTD312
6.0”
UTD274
6.0”
UTD353
8.0”
UTD354
8.0”
DURO BORE - ALL SOILS BIT
Designed for the following ground conditions: Adverse formations
such as, Cobbles, Fractured Shales, Caliche, and Compacted Soils.
• 11-18 degree steering angles
• Designed for long life in production drilling application
• Available in 4”, 5”, 6” & 8” diameters
Part No.
Size/Dia.
Steering Flat
Connection Spec
UTD279
4.0”
12 Degrees
2” API IF Pin
UTD208
4.0”
12 Degrees
UTD271
5.0”
14 Degrees
UTD211
6.0”
11 Degrees
UTD309
6.0”
11 Degrees
UTD206
6.0”
11 Degrees
UTD270
8.0”
21 Degrees
UTD257
8.0”
18 Degrees
GEO-BORE PILOT BITS
DURO SPADE - ADVERSE SOILS BIT
Designed for the following ground conditions: Adverse geologies; compacted
soils, glacial till, hard conglomerates and clays.
• 18/20 degree steering angles
• Available in 4.5”, 5.5” & 6.5” diameters
Part No.
Size/Dia.
Steering Flat
Connection Spec
UTD175
4.5”
18 Degrees
UTD202
5.5”
20 Degrees
UTD204
5.5”
20 Degrees
UTD203
6.5”
20 Degrees
UTD311
6.5”
20 Degrees
UTD205
6.5”
20 Degrees
QUICK STEER - ADVERSE SOILS BIT
Designed for the following ground conditions: Adverse geologies; hard
conglomerates glacial till, clays and compacted soils.
• 18 degree steering angles
• For tight radius turns and line & grade accuracy
• Available in 3.5”, 4.5”, 5.5” & 6.5” diameters
Part No.
Size/Dia.
Steering Flat
Connection Spec
UTD290
3.5”
18 Degrees
2” API IF Pin
UTD451
4.5”
18 Degrees
2” API IF Pin
UTD260
4.5”
18 Degrees
UTD259
5.5”
18 Degrees
UTD347
5.5”
18 Degrees
UTD275
5.5”
18 Degrees
UTD268
6.5”
18 Degrees
UTD348
6.5”
18 Degrees
UTD440
6.5”
18 Degrees
TOOLING APPLICATIONS
BACKREAMER APPLICATION CHART
Underground Tools, Inc. offers a Complete Lineup of HDD Backreamers for all soil conditions. Our reamers are manufactured
using only the best abrasion and impact resistant steels and carbides. State-Of-The-Art machining and fabrication methods
create tools that will maximize your drill rig’s production capabilities and extend overall wear life.
Soil Classification
Reamer Description
Sandy
Soft
Medium
Hard
Rocky
Soft Rock
Medium Rock
Hard Rock
Fluted Reamer - Solid Body
4
2
2
1
1
3
4
5
Solid Plate Spiral Fluted Reamer
5
3
3
2
1
1
2
4
Ground Hawg Reamer
3
2
2
1
3
2
5
5
Sir Mixalot Reamer
2
1
1
2
4
5
5
5
Winged Reamer
5
4
3
2
1
2
3
5
Sand Shark Reamer
1
2
2
3
5
3
5
5
Taper Barrel Reamer
4
4
3
3
2
4
5
5
Hole Opener - TCI Cones
5
5
4
3
2
2
1
1
Hole Opener - Mill Tooth Cones
5
5
3
2
3
1
2
4
Barrel / Compactor Reamer
Does not apply as an independent tool - see backreamer section for application details
1 = Best 2 = Good 3 = Fair 4 = Less Recommended 5 = Not Recommended
SOIL CLASSIFICATION
Sandy Soil
Sugar Sands, Sandy Loams or any soil with sand as the dominant soil characteristic
Soft Soil
Loam, Silt, Clay, soft to medium soils that posses limited moisture content
Medium Soil
Semi-compacted soils; Clays, Loams
Hard Soil
Compacted soils; Hardpan, Dry Clays, Gumbo
Rocky Soil
Cobble, Rip Rap, Chunk Rock, Gravel, Glacial Till, any fragmented type of rock
Soft Rock
Soft Limestone, Caliche, Sandstone, Shale, Coral (up to approximately 8500 psi)
Medium Rock
Medium Limestone, Certain Dolomite, Shale, Coral (between Approximately 8500 psi - 15,000 psi)
Hard Rock
Granite, Hard Limestone, Schist, Marble, Trap Rock, Quartzite (any soil condition above 15,000 psi)
Note: All charts presented in this catalog are to be used as reference guides only. Soil conditions
may vary during the boring process and several other factors unrelated to soil conditions will also
directly affect pilot bit and backreamer performance. Contact the DirtSmart® Technical Support
Staff at Underground Tools, Inc. or your local UTI dealer for more detailed information regarding soil
conditions and pilot bit and/or backreamer recommendations.
BACKREAMERS
SOLID BODY FLUTED BACKREAMERS
BACKREAMER APPLICATION CHART
Solid Body Spiral Fluted Reamer with Shark or Conical Teeth - API REG. Box Forward
Solid-body construction equates to greater strength and significantly longer life than competitors hollow body designs.
Machined from a solid billet of tool steel and then heat treated; this reamer simply outperforms all other fluted reamers on the
market. Performs great in a wide variety of ground conditions by cutting, mixing/pumping and packing all at the same time.
(Replaceable Fluid Ports in 12” & 14” Sizes Standard)
Item No.
Nominal Cut Diameter
Pack Diameter
Description (See Notes & Swivel Matrix)
UT250002045
4.5”
4.0”
2-3/8” API REG (B) w/ Brazed Conical
UT250002006
6”
5.0”
2-3/8” API REG (B) w/ Shark Teeth
UT250002106
6”
5.0”
2-3/8” API REG (B) w/ Rotary Teeth
UT250002008
8”
6.0”
UT250002108
8”
6.0”
UT250002010
10”
8.0”
UT250002110
10”
8.0”
UT250002012
12”
10.0”
UT250002112
12”
10.0”
UT250002014
14”
12.0”
UT250002114
14”
12.0”
Note: 1) Many other thread styles and sizes are available - API REG, API IF, OEM Drill Rod Threads, Quick Conn. & More.
Connection and Built-In Swivel Matrix for Trailing End of Reamer
Static Lug
Pulling Eye/Pin
Standard Part No.
Built-In Swivel
Built-In Swivel
Built-In Swivel
Built-In Swivel
Built-In Swivel
Built-In Swivel
(AA)
(A)
(B)
(C)
(D)
(E)
Note: * When requesting a reamer with a built-in swivel or other trailing end connection, use
the indicated letter code as a suffix to the Item Number; i.e., UT250002012D would be a 12”
Reamer with a built-in 60,000 lb. swivel.
SOLID BODY FLUTED BACKREAMERS
New Forward and Rear Connection Platform for Backreamers
Solid Body Spiral Fluted Reamer with Shark or Conical Teeth Box x Box (Replaceable Fluid Ports in 12” & 14” Sizes Standard)
Item No.
Nominal
Cut Diameter
Pack
Diameter
Description
(See Notes and Coupling Chart)
UT250002045
4.5”
4.0”
2” IF (Box x Box) w/ Conical Teeth
UT250002006
6”
4.5”
2” IF (Box x Box) w/ Shark Teeth
UT250002106
6”
4.5”
2” IF (Box x Box) w/ Rotary Teeth
UT250002008
8”
6.0”
2-3/8” REG (Box x Box) w/ Shark Teeth
UT250002108
8”
6.0”
2-3/8” REG (Box x Box) w/ Rotary Teeth
UT250002010
10”
8.0”
UT250002110
10”
8.0”
UT250002012
12”
10.0”
UT250002112
12”
10.0”
UT250002014
14”
12.0”
UT250002114
14”
12.0”
Note: * Choose Front and Rear Reamer Couplings (adapters/crossovers, drawbars, direct
connect swivels) from Reamer Coupling Chart on Page Numbers 66 & 67.
14” cut, solid-body fluted reamer package shown with conical carbide
teeth, integrated maxi swivel and custom nose piece adapter.
BACKREAMERS
HD STACKED PLATE SPIRAL BACKREAMERS
Stacked Plate Reamer with Shark Teeth - API REG. Box Forward
Size Range: 8” - 54” Dia. Shaft Diameters: 3” - 6.625”
Solid-body construction with a gradual taper and deep flute design
provide smooth cutting and maximum mixing performance. Heavy-duty
V-Faced carbide teeth and extensive hardfacing complement this solid
steel reamer and allow it to perform extremely well in the toughest of ground
conditions, such as; rock, cobble, chunk rock and various other severe soils.
Item No.
Cut Diameter Shaft Diameter
Description
UT290001008
8”
3”
2-3/8” API REG (B)
UT290001010
10”
3”
2-3/8” API REG (B)
UT290001012
12”
3”
2-3/8” API REG (B)
UT290001212
12”
4”
2-3/8” API REG (B)
UT290001014
14”
3”
2-3/8” API REG (B)
UT290001214
14”
4”
2-7/8” API REG (B)
UT290001016
16”
3”
2-3/8” API REG (B)
UT290001216
16”
4”
2-7/8” API REG (B)
UT290001018
18”
3”
2-3/8” API REG (B)
UT290001218
18”
4”
2-7/8” API REG (B)
UT290001020
20”
4”
2-7/8” API REG (B)
UT290001022
22”
4”
2-7/8” API REG (B)
UT290001024
24”
4”
2-7/8” API REG (B)
UT290001026
26”
4”
2-7/8” API REG (B)
UT290001028
28”
4”
2-7/8” API REG (B)
UT290001030
30”
4”
3.500” API REG (B)
UT290001032
32”
4”
3.500” API REG (B)
UT290001034
34”
4”
3.500” API REG (B)
UT290001036
36”
4”
3.500” API REG (B)
Note: 1) Many other thread styles and sizes are available API REG, API IF, OEM Drill Rod Threads, Quick Conn. & More.
Static Lug
Pulling Eye/Pin
Standard Part No.
Built-In Swivel
12,000 lb.*
Built-In Swivel
22,000 lb.*
Built-In Swivel
32,000 lb.*
Built-In Swivel
44,000 lb.*
Built-In Swivel
60,000 lb.*
Built-In Swivel
90,000 lb.*
(AA)
(A)
(B)
(C)
(D)
(E)
Note: * When requesting a reamer with a built-in swivel or other trailing end connection, use
the indicated letter code as a suffix to the Item Number; i.e., UT250002012D would be a 12”
Reamer with a built-in 60,000 lb. swivel.
HD STACKED PLATE SPIRAL BACKREAMERS
Stacked Plate Reamer with Shark Teeth - API Box x Box Torque Tube
Size Range: 10” - 54” Dia. Shaft Diameters: 3.25” - 6.125”
Item No.
Nominal Cut
Diameter
Nominal Pack
Diameter
Shaft
Diameter
UT290002010
10”
8”
3.25”
UT290002012
12”
10”
3.25”
UT290003012
12”
10”
4.25”
2-7/8” IF (Box x Box) w/ Shark Teeth
UT290002014
14”
12”
3.25”
UT290003014
14”
12”
4.25”
UT290002016
16”
14”
3.25”
UT290003016
16”
14”
4.25”
UT290002018
18”
16”
3.25”
UT290003018
18”
16”
4.25”
Description
UT290002020
20”
18”
3.25”
UT290003020
20”
18”
4.25”
UT290002022
22”
20”
3.25”
UT290003022
22”
20”
4.25”
UT290002024
24”
22”
3.25”
UT290003024
24”
22”
4.25”
UT290001226
26”
24”
4.25”
UT290003028
28”
26”
4.25”
UT290003030
30”
28”
4.25”
UT290004030
30”
28”
4.75”
UT290003032
32”
30”
4.25”
UT290004032
32”
30”
4.75”
UT290003034
34”
32”
4.25”
UT290004034
34”
32”
4.75”
UT290003036
36”
34”
4.25”
UT290004036
36”
34”
4.75”
* Additional sizes and configurations (extra cutting teeth, bi-directional design, etc.) are available upon request.
Note: * Choose Front and Rear Reamer Couplings (adapters/crossovers, drawbars, direct connect swivels) from Reamer
Coupling Chart on Page Numbers 66 & 67.
BACKREAMERS
SIR MIXALOT BACKREAMERS
Sir Mixalot Reamer with Conical Teeth - API REG. Box Forward
Item No.
Cut
Diameter
Shaft
Diameter
Description
UT270001006
6”
3”
2-3/8” API REG (B)
UT270001008
8”
3”
2-3/8” API REG (B)
UT270001010
10”
3”
2-3/8” API REG (B)
UT270002010
10”
4”
2-3/8” API REG (B)
UT270001012
12”
3”
2-3/8” API REG (B)
UT270002012
12”
4”
2-3/8” API REG (B)
UT270001014
14”
3”
2-3/8” API REG (B)
UT270002014
14”
4”
2-3/8” API REG (B)
UT270001016
16”
3”
2-3/8” API REG (B)
UT270002016
16”
4”
2-3/8” API REG (B)
UT270001018
18”
3”
2-3/8” API REG (B)
UT270002018
18”
4”
2-3/8” API REG (B)
UT270001020
20”
3”
2-3/8” API REG (B)
UT270002020
20”
4”
2-3/8” API REG (B)
UT270001022
22”
3”
2-3/8” API REG (B)
UT270002022
22”
4”
2-3/8” API REG (B)
UT270001024
24”
3”
2-3/8” API REG (B)
UT270002024
24”
4”
2-3/8” API REG (B)
UT270001026
26”
4”
2-7/8” API REG (B)
UT270001028
28”
4”
2-7/8” API REG (B)
UT270001030
30”
4”
3.500” API REG (B)
UT270001032
32”
4”
3.500” API REG (B)
UT270001034
34”
4”
3.500” API REG (B)
UT270001036
36”
4”
3.500” API REG (B)
The Sir Mixalot Reamers are fabricated from
heat treated alloy steel for added strength
and durability. The minimal resistant profile
and light weight design allow these reamers
to efficiently cut and mix in light to medium
ground conditions. They quickly produce a
flowable slurry that allows for easy pull back.
Note: 1) Many other thread styles and sizes
are available - API REG, API IF, OEM Drill
Rod Threads, Quick Conn. & More.
Static Lug
Pulling Eye/Pin
Standard Part No.
Built-In Swivel
12,000 lb.*
Built-In Swivel
22,000 lb.*
Built-In Swivel
32,000 lb.*
Built-In Swivel
44,000 lb.*
Built-In Swivel
60,000 lb.*
Built-In Swivel
90,000 lb.*
(AA)
(A)
(B)
(C)
(D)
(E)
Note: * When requesting a reamer with a built-in swivel or other trailing end connection, use the
indicated letter code as a suffix to the Item Number; i.e., UT270001012D would be a 12” Reamer
with a built-in 60,000 lb. swivel.
SIR MIXALOT BACKREAMERS
Sir Mixalot Reamer with Conical Teeth - API Box x Box Forward
Size Range: 6” - 60” Dia. Shaft Diameters: 2.75” - 6.75”
Item No.
Shaft Diameter
Description
UT270001006
6”
2.75”
UT270001008
8”
2.75”
UT270001010
10”
2.75”
UT270002010
10”
3.25”
2-3/8” REG (Box x Box) w/ Conical Teeth
UT270001012
12”
2.75”
UT270002012
12”
3.25”
UT270001014
14”
2.75”
UT270002014
14”
3.25”
UT270001016
16”
2.75”
UT270002016
16”
3.25”
UT270001018
18”
2.75”
UT270002018
18”
3.25”
UT270002020
20”
3.25”
UT270003020
20”
4.25”
2-7/8” IF (Box x Box) w/ Conical Teeth
UT270002022
22”
3.25”
UT270003022
22”
4.25”
UT270002024
24”
3.25”
UT270003024
24”
4.25”
UT270002026
26”
3.25”
UT270003026
26”
4.25”
UT270002028
28”
3.25”
UT270003028
28”
4.25”
UT270002030
30”
3.25”
UT270003030
30”
4.25”
UT270003032
32”
4.25”
UT270004032
32”
4.75”
UT270003034
34”
4.25”
UT270004034
34”
4.75”
UT270003036
36”
4.25”
UT270004036
36”
4.75”
* Additional sizes available upon request.
Note: * Choose Front and Rear Reamer Couplings (adapters/crossovers, drawbars,
direct connect swivels) from Reamer Coupling Chart on Page Numbers 66 & 67.
BACKREAMERS
WINGED BACKREAMERS
Winged Reamer with Shark Teeth - API REG. Box Forward
Item No.
Cut
Diameter
Shaft
Diameter
Description
UT260001008
8”
3”
3-Wing w/ 2-3/8” API REG (B)
UT260001010
10”
3”
UT260001012
12”
3”
UT260002012
12”
4”
UT260001014
14”
3”
UT260002014
14”
4”
UT260001016
16”
3”
UT260002016
16”
4”
UT260001018
18”
3”
UT260002018
18”
4”
UT260001020
20”
3”
UT260002020
20”
4”
UT260001022
22”
3”
UT260002022
22”
4”
UT260001024
24”
3”
UT260002024
24”
4”
UT260001026
26”
4”
UT260001028
28”
4”
UT260001030
30”
4”
3-Wing w/ 3.500” API REG (B)
UT260001032
32”
4”
UT260001034
34”
4”
UT260001036
36”
4”
The Sir Mixalot Reamers are fabricated from
heat treated alloy steel for added strength
and durability. The minimal resistant profile
and light weight design allow these reamers
to efficiently cut and mix in light to medium
ground conditions. They quickly produce a
flowable slurry that allows for easy pull back.
Note: 1) Many other thread styles and sizes
are available - API REG, API IF, OEM Drill
Rod Threads, Quick Conn. & More.
Static Lug
Pulling Eye/Pin
Standard Part No.
Built-In Swivel
12,000 lb.*
Built-In Swivel
22,000 lb.*
Built-In Swivel
32,000 lb.*
Built-In Swivel
44,000 lb.*
Built-In Swivel
60,000 lb.*
Built-In Swivel
90,000 lb.*
(AA)
(A)
(B)
(C)
(D)
(E)
Note: * When requesting a reamer with a built-in swivel or other trailing end
connection, use the indicated letter code as a suffix to the Item Number; i.e.,
UT260002012D would be a 12” Reamer with a built-in 60,000 lb. swivel.
WINGED BACKREAMERS
Winged Reamer with Shark Teeth - API Box x Box Torque Tube
Item No.
Nominal Cut
Diameter
Nominal Pack
Diameter
Shaft
Diameter
UT260001008
8”
N/A
2.75”
UT260001010
10”
N/A
2.75”
UT260001012
12”
N/A
2.75”
UT260002012
12”
N/A
3.25”
UT260001014
14”
N/A
2.75”
UT260002014
14”
N/A
3.25”
UT260001016
16”
N/A
2.75”
UT260002016
16”
N/A
3.25”
UT260001018
18”
16.5”
2.75”
UT260002018
18”
16.5”
3.25”
UT260002020
20”
18.5”
3.25”
UT260003020
20”
18.5”
4.25”
UT260002022
22”
20.5”
3.25”
UT260003022
22”
20.5”
4.25”
UT260002024
24”
22.5”
3.25”
UT260003024
24”
22.5”
4.25”
UT260002026
26”
24.5”
3.25”
UT260003026
26”
24.5”
4.25”
UT260002028
28”
26.5”
3.25”
UT260003028
28”
26.5”
4.25”
UT260002030
30”
28.5”
3.25”
UT260003030
30”
28.5”
4.25”
UT260003032
32”
30.5”
4.25”
UT260004032
32”
30.5”
4.75”
UT260003034
34”
32.5”
4.25”
UT260004034
34”
32.5”
4.75”
UT260003036
36”
34.5”
4.25”
UT260004036
36”
34.5”
4.75”
Description
* Additional sizes and configurations (extra wings, cutters, wide stabilizer rings, etc.)
are available upon request.
BACKREAMERS
GROUND HAWG BACKREAMERS*
Ground Hawg Reamer with Conical Teeth - API Box x Box Torque TubeSize
Range: 6” - 30” Dia. Shaft Diameters: 2.75” - 4.750”
Our Ground Hawg Reamers feature a dense array of brazed
conical carbide teeth and produce an aggressive cutting action.
The carbides are set at a 20 degree positive lead angle on the alloy
steel mounting blocks and then fabricated to the tapered blades
(40 degree) to provide the ideal cutting geometry. These reamers
are productive at low torque pressures in a wide variety of ground
condtions ranging from medium to soft rock formations.
Item No.
Nominal Cut
Diameter
Nominal Pack
Diameter
Diameter
UT350001006
6”
N/A
2.75”
2” IF (Box X Box) w/ Conical Teeth
UT350001008
8”
N/A
2.75”
UT350002008
8”
N/A
3.25”
2-3/8” Reg (Box X Box) w/ Conical Teeth
UT350001010
10.5”
10”
2.75”
UT350002010
10.5”
10”
3.25”
UT350001012
12.5”
12”
2.75”
UT350002012
12.5”
12”
3.25”
UT350001014
14.5”
14”
2.75”
UT350002014
14.5”
14”
3.25”
UT350001016
16.5”
16”
2.75”
UT350002016
16.5”
16”
3.25”
UT350001018
18.5”
18”
2.75”
UT350002018
18.5”
18”
3.25”
UT350002020
20.5”
20”
3.25”
UT350003020
20.5”
20”
4.25”
2-7/8” IF (Box X Box) w/ Conical Teeth
UT350002024
24.5”
24”
3.25”
UT350003024
24.5”
24”
4.25”
2-7/8” IF (Box X Box) w/ Conical Teeth
Description
Note: Reamers with a cutting diameter of 10” and larger are equipped standard with a stabilizer/packing ring for
added strength, centering and a smoother cutting action.
* Additional tapered blades with conical teeth can be added on larger diameter reamers.
Note: * Choose Front and Rear Reamer Couplings (adapters/crossovers, drawbars, direct connect swivels) from
Reamer Coupling Chart on Page Numbers 66 & 67.
SAND SHARK BACKREAMERS*
Sand Shark Reamer with Conical Teeth - API Box x Box Torque Tube Size
Range: 6” - 36” Dia. Shaft Diameters: 2.75” - 4.750”
The Sand Shark Series of backreamers are fabricated from heat
treated alloy steel to resist wear in abrasive soils while adding strength
and durability to the entire reamer. These reamers perform best in
unstable soil conditions, such as; sugar sand and sandy loams.
Angled blade design offers exceptional mixing and pumping while the
tapered body packs a nice, strong filter cake.
Item No.
Nominal Cut
Diameter
Nominal Pack
Diameter
Shaft
Diameter
UT280071006
6”
4.5”
2.75”
2” IF (Box x Box) w/ Conical Carbide Blocks
UT280071008
8”
6.6”
2.75”
UT280071010
10”
8.6”
2.75”
UT280072010
10”
8.6”
3.25”
2-3/8” REG (Box x Box) w/ Conical Carbide Blocks
UT280071012
12”
10.8”
2.75”
UT280072012
12”
10.8”
3.25”
UT280071014
14”
12.8”
2.75”
UT280072014
14”
12.8”
3.25”
UT280071016
16”
14.0”
2.75”
UT280072016
16”
14.0”
3.25”
UT280071018
18”
16.0”
2.75”
UT280072018
18”
16.0”
3.25”
UT280073018
18”
16.0”
4.25”
2-7/8” IF (Box x Box) w/ Conical Carbide Blocks
UT280072020
20”
18.0”
3.25”
UT280073020
20”
18.0”
4.25”
UT280072024
24”
20.0”
3.25”
UT280073024
24”
20.0”
4.25”
UT280074024
24”
22.0”
4.75”
UT280073028
28”
24.0”
4.25”
UT280074028
28”
24.0”
4.75”
UT280073032
32”
28.0”
4.25”
UT280074032
32”
28.0”
4.75”
UT280073036
36”
32.0”
4.25”
UT280074036
36”
32.0”
4.75”
Description
BACKREAMERS
TAPER BARREL BACKREAMERS
Tapered Barrel Reamer with Shark Teeth - API REG. Box Forward Size
Range: 6” - 28” Dia. Shaft Diameters: 3” - 4.5
Our Taper Barrel Reamers feature V-Faced carbide teeth cutters in an offset spiral lacing pattern for optimum cutting in the
face of the bore path. The tapered barrel design is perfect for bore wall compaction and stability. These reamers are extremely
productive in cobbles, river rock, hardpan and shales.
Item No.
Nominal
Cut
Diameter
Nominal
Pack
Diameter
Shaft
Diameter
Description
UT280001006
6”
4.6”
3”
2-3/8” API REG (B)
UT280001008
8”
5.6”
3”
2-3/8” API REG (B)
UT280001010
10”
6.6”
3”
2-3/8” API REG (B)
UT280002010
10”
6.6”
4”
2-3/8” API REG (B)
UT280001012
12”
8.6”
3”
2-3/8” API REG (B)
UT280002012
12”
8.6”
4”
2-3/8” API REG (B)
UT280001014
14”
10.8”
3”
2-3/8” API REG (B)
UT280002014
14”
10.8”
4”
2-3/8” API REG (B)
UT280001016
16”
12.8”
3”
2-3/8” API REG (B)
UT280002016
16”
12.8”
4”
2-3/8” API REG (B)
UT280001018
18”
14.0”
3”
2-3/8” API REG (B)
UT280002018
18”
14.0”
4”
2-3/8” API REG (B)
UT280001020
20”
16.0”
3”
2-3/8” API REG (B)
UT280002020
20”
16.0”
4”
2-3/8” API REG (B)
UT280001024
24”
20.0”
3”
2-3/8” API REG (B)
UT280002024
24”
20.0”
4”
2-3/8” API REG (B)
UT280001028
28”
24.0”
4”
2-7/8” API REG (B)
Note: 1) Many other thread styles
and sizes are available - API REG,
API IF, OEM Drill Rod Threads, Quick
Conn. & More.
Static Lug
Pulling Eye/Pin
Standard Part No.
Built-In Swivel
12,000 lb.*
Built-In Swivel
22,000 lb.*
Built-In Swivel
32,000 lb.*
Built-In Swivel
44,000 lb.*
Built-In Swivel
60,000 lb.*
Built-In Swivel
90,000 lb.*
(AA)
(A)
(B)
(C)
(D)
(E)
Note: * Note: * When requesting a reamer with a built-in swivel or other trailing
end connection, use the indicated letter code as a suffix to the Item Number; i.e.,
TAPER BARREL BACKREAMERS
Tapered Barrel Reamer with Shark Teeth - API (Box x Box) Torque Tube Size Range:
6” - 28” Dia. Shaft Diameters: 2.75” - 4.25”
Item No.
Nominal Cut
Nominal Pack
Shaft Diameter
Description
UT280051006
6.0”
4.5”
2.75”
UT280051008
8.0”
6.6”
2.75”
UT280051010
10.0”
8.6”
2.75”
UT280052010
10.0”
8.6”
3.25”
UT280051012
12.0”
10.8”
2.75”
UT280052012
12.0”
10.8”
3.25”
UT280051014
14.0”
12.8”
2.75”
UT280052014
14.0”
12.8”
3.25”
UT280051016
16.0”
14.0”
2.75”
UT280052016
16.0”
14.0”
3.25”
UT280051018
18.0”
16.0”
2.75”
UT280052018
18.0”
16.0”
3.25”
UT280053018
18.0”
16.0”
4.25”
UT280052020
20.0”
18.0”
3.25”
UT280053020
20.0”
18.0”
4.25”
UT280052024
24.0”
22.0”
3.25”
UT280053024
24.0”
22.0”
4.25”
UT280052028
28.0”
26.0”
3.25”
UT280053028
28.0”
26.0”
4.25”
UT280052032
32.0”
30.0”
3.25”
UT280053032
32.0”
30.0”
4.25”
Note: * Choose Front and Rear Reamer Couplings (adapters/crossovers, drawbars, direct connect swivels) from Reamer
Coupling Chart on Page Numbers 66 & 67.
Underground Tools also offers custom built
reamers of any size and style. Shown above are
two custom Tri-Barrel Reamers built for a unique
international HDD project.
BACKREAMERS
BARREL BACKREAMERS
Barrel Reamers with Conical Teeth - API REG. Box Forward Size
Range: 12.8” - 48.0” Dia. Shaft Diameters: 3” - 6.75”
Item No.
Pack
Diameter
Shaft
Diameter
Description
UT280004012
12.8”
3”
2-3/8” API REG (B)
UT280005012
12.8”
4”
2-3/8” API REG (B)
UT280004014
14.0”
3”
2-3/8” API REG (B)
UT280005014
14.0”
4”
2-3/8” API REG (B)
UT280004016
16.0”
3”
2-3/8” API REG (B)
UT280005016
16.0”
4”
2-3/8” API REG (B)
UT280004018
18.0”
3”
2-3/8” API REG (B)
UT280005018
18.0”
4”
2-3/8” API REG (B)
UT280004020
20.0”
3”
2-3/8” API REG (B)
UT280005020
20.0”
4”
2-3/8” API REG (B)
UT280004024
24.0”
3”
2-3/8” API REG (B)
UT280005024
24.0”
4”
2-3/8” API REG (B)
UT280004030
30.0”
4”
2-7/8” API REG (B)
UT280004036
36.0”
4”
3.500” API REG (B)
UT280004042
42.0”
4”
3.500” API REG (B)
UT280004048
48.0”
4”
3.500” API REG (B)
Our Barrel Reamer design features
offset rows of fixed conical carbide
cutters on the reamer face which
allows the reamer to cut slightly
larger than its outside diameter, this
permits the flow of drilling slurry past
the reamer body. Carbide hardfacing
is also applied in high wear areas for
extended life. These reamers also have
replaceable fluid jets and a cleanout
plug. Barrel Reamers are often used
in tandem with larger reamers, such
as, fly cutters or hole openers for
stabilization and packing when pulling
in final product/utility.
Note: 1) Many other thread styles
and sizes are available - API REG,
API IF, OEM Drill Rod Threads, Quick
Conn. & More.
Static Lug
Pulling Eye/Pin
Standard Part No.
Built-In Swivel
12,000 lb.*
Built-In Swivel
22,000 lb.*
Built-In Swivel
32,000 lb.*
Built-In Swivel
44,000 lb.*
Built-In Swivel
60,000 lb.*
Built-In Swivel
90,000 lb.*
(AA)
(A)
(B)
(C)
(D)
(E)
Note: * When requesting a reamer with a built-in swivel or other trailing end
connection, use the indicated letter code as a suffix to the Item Number; i.e.,
BARREL BACKREAMERS
Barrel Reamers with Conical Teeth - API REG. Box Forward
Size Range: 12.8” - 48.0” Dia. Shaft Diameters: 3” - 6.75”
Item No.
Nominal Cut
Diameter
Nominal Pack
Diameter
Shaft
Diameter
UT280001012
13.5”
12.8”
2.75”
UT280002012
13.5”
12.8”
3.25”
UT280001014
14.5”
14.0”
2.75”
UT280002014
14.5”
14.0”
3.25”
UT280001016
16.5”
16.0”
2.75”
UT280002016
16.5”
16.0”
3.25”
UT280001018
18.5”
18.0”
2.75”
UT280002018
18.5”
18.0”
3.25”
UT280002020
20.5”
20.0”
3.25”
UT280003020
20.5”
20.0”
4.25”
UT280002024
24.5”
24.0”
3.25”
UT280003024
24.5”
24.0”
4.25”
UT280002030
30.5”
30.0”
3.25”
UT280003030
30.5”
30.0”
4.25”
UT280003036
36.5”
36.0”
4.25”
UT280004036
36.5”
36.0”
4.75”
UT280003042
42.5”
42.0”
4.25”
UT280004042
42.5”
42.0”
4.75”
UT280003048
48.5”
48.0”
4.25”
UT280004048
48.5”
48.0”
4.75”
Description
Note: * Choose Front and Rear Couplings (adapters/crossovers, drawbars, direct connect swivels)
from Reamer Coupling Chart on Page Numbers 66 & 67.
Underground Tools also produces custom built Fly Cutters. We know contractors have a preference for certain tools
and Fly Cutters are one such tool. We will custom build to your specifications or we can recommend a design that will
perfectly match your application requirements.
BACKREAMERS
SOLID-BODY BACKREAMERS
for Vermeer® Starter Rods
Barrel Reamers with Conical Teeth - API REG. Box Forward Size
Range: 12.8” - 48.0” Dia. Shaft Diameters: 3” - 6.75”
These high quality one-piece backreamers are machined from solid alloy steel bars and specifically designed for convenience
and value. Each backreamer features a built-in Low-Profile Thread (Pin forward with Hex Flats) and a Static Lug Drawbar on
the trailing end for quick and easy connections.
Starter Rod Backreamers are available with carbide shark or carbide conical teeth.
SOLID BODY REAMER -- LPT/Hex (Pin) x Drawbar With Carbide Shark Teeth
Item No.
Pack Diameter
Description
UT250006000
6.0”
3.5”
2.125” LPT/Hex Pin with Carbide Shark Teeth
UT250006010
6.0”
3.5”
1.625” LPT/Hex Pin with Carbide Shark Teeth
SOLID BODY REAMER -- LPT/Hex (Pin) x Drawbar With Carbide Conical Teeth
Item No.
Pack Diameter
Description
UT250006015
6.0”
3.5”
2.125” LPT/Hex Pin with Conical Teeth
UT250006020
6.0”
3.5”
1.625” LPT/Hex Pin with Conical Teeth
REPLACEMENT REAMER JETS (STEEL)
Item No.
Description
UT250001500
1/8” NPT THD, X 1/8” HOLE
UT250001505
UT250001510
UT250001515
UT250001520
UT250001525
HOLE OPENERS
Much like drilling a pilot bore path through rock with a Tri-Cone Bit,
backreaming with a hole opener can be a challenging endeavor. Similar
principles apply in that you want to match the tool to the application. That
is why Underground Tools offers hole openers with customized options
that suit the anticipated ground conditions which will maximize the rate of
penetration and overall production.
UTI offers Hole Openers specifically suited for the Horizontal Directional Drilling Application
• Hole Opener options for rock drilling applications exceeding 35,000 psi
• Mill Tooth and Tungsten Carbide Insert cones available
• Bits available with new or premium rerun cutter options
• Sealed journal and roller bearing package options
• Maximum gage and shirttail protection on cones and arms
• Integrated or stand-off centralizers/stabilizers available
• Countless Customization Options such as; Any cutter style, any pin & box configuration with any thread specs,
stabilizer and rear gusset bars and plates, pre-cutters and rear-facing carbide cutters, carbide wear segments,
torque tube jetting and much more.
Underground Tools, Inc. Part Number Reference Guide and Required Information for Hole Openers
Example: Part No. UTHO16TCIN59
Designation:
UT
HO
16”
TCI
N
5
9”
Description:
MFG
Hole Opener
Tool Size
Cone Type
Cone Quality
# of Cones
Cone Size
Additional Information:
• Front and Rear Configurations and Thread Specs
• Shaft Diameter
• Centralizer / Stabilizer Required
• Bearing Package Preference
BACKREAMER
Nose Piece Adapter
Reamer
Tail Piece Adapter
2.75” Reamer Shaft
2” IF (Box x Box)
2-3/8” REG (Box x Box)
2-7/8” IF (Box x Box)
Part No.
Part No.
Part No.
Part No.
1.625” LP (P) x (P) for D6x6 thru D10x15
UT220301625
UT220401625
-
-
2.125” LP (P) x (P) for D16x20 thru D33x44
UT220302125
UT220402125
-
-
1.66” FST 1 #200 (B) x (P)for D6x6 thru D10x15
UT220300200
UT220400200
-
-
1.90” FST 1 #250 (B) x (P) for D16x20 thru D20x22
UT220300250
UT220400250
-
-
UT220300400
UT220400400
-
-
2.375” FST 1 #600 (B) x (P) for D24x40 thru D24x40 II
UT220300600
UT220400600
UT220500600
-
UT220300650
UT220400650
UT220500650
-
2.625” FST 1 #700 (B) x (P) for D36x50 II
UT220300700
UT220400700
UT220500700
-
2.875” FST 1 #900 (B) x (P) for D50x100, D50x100A
-
UT220400900
UT220500900
-
3.50” FST 1 #800 (B) x (P) for D50x100A thru D80x100 II
-
UT220400800
UT220500800
UT220600800
3.50” FST 1 #1000 (B) x (P) for D100x120 II
-
-
UT220501000
UT220601000
2” IF (Box x Box)
Part No.
Part No.
Part No.
Part No.
-
-
-
-
JT 920/920L, EZ 2 (B) x (P)
UT220320200
UT220420200
-
-
JT 1220 M1, EZ 3 (B) x (P)
UT220320300
UT220420300
-
-
JT 1720, JT 1720 M1, JT 2020 M1, JT 2720, EZ 2 (B) x (P)
UT220320400
UT220420400
UT220520400
-
JT 2720 M1, EZ 2 (B) x (P)
UT220320500
UT220420500
UT220520500
-
JT 3020 M1, EZ 3 (B) x (P)
UT220320600
UT220420600
UT220520600
-
THREAD COUPLINGS
Vermeer® Threads
THREAD COUPLINGS
Ditch Witch® Threads
JT 520, EZ 2 (B) x (P)
JT 2720 AT, JT 3020 AT, EZ 3 (B) x (P)
-
-
-
-
JT 4020 M1, EZ 2 (B) x (P)
-
UT220420700
UT220520700
-
JT 520 DRILL PIPE THD (P) x (P)
-
-
-
-
JT 820, 920/1/2 DRILL PIPE THD (P) x (P)
UT220324200
-
-
-
JT 1220 M1, DRILL PIPE THD (P) x (P)
UT220324300
-
-
-
JT 1720, JT 1720 M1, DRILL PIPE THD (P) x (P)
UT220324400
UT220421400
-
-
UT220324500
UT220421500
-
-
JT 2720 M1, JT 3020 M1, DRILL PIPE THD (P) x (P
UT220324600
UT220421600
UT220521600
-
JT 2720 AT, JT 3020 AT, DRILL PIPE THD (P) x (P)
-
-
-
-
JT 4020, DRILL PIPE THD (P) x (P)
-
UT220421700
UT220521700
-
JT 4020 M1, DRILL PIPE THD (P) x (P)
-
UT220421800
UT220521800
-
JT 4020 AT, DRILL PIPE THD (P) x (P)
-
-
-
-
-
-
-
-
* Please Contact us for other sizes or styles
BACKREAMER COUPLING SELECTION CHARTS*
Nose Piece Adapter
Reamer
Tail Piece Adapter
2” IF (Box x Box)
Part No.
Part No.
Part No.
Part No.
2.375 API REG. Box x Pin
UT220340100
-
-
-
2.375 API REG. Pin x Pin
UT220340150
-
-
-
-
UT220442200
-
-
-
UT220442250
-
-
-
UT220442300
-
-
-
UT220442350
-
-
2.375 API IF Box x Pin
-
UT220442400
UT220542400
UT220642400
2.375 API IF Pin x Pin
-
UT220442450
UT220542450
UT220642450
-
UT220442500
UT220542500
UT220642500
-
UT220442550
UT220542550
UT220642550
-
-
UT220542600
UT220642600
-
-
UT220542650
UT220642650
2” IF (Box x Box)
Part No.
Part No.
Part No.
Part No.
Pulling Eye for Swivel UT1500, UT1800 (5 Ton)
UT220360100
-
-
-
UT220360200
-
-
-
Pulling Eye for Swivel UT2500 (12 Ton)
UT220360300
UT220460300
-
-
UT220360400
UT220460400
-
-
-
UT220460500
UT220560500
UT220660500
-
UT220460600
UT220560600
UT220660600
Pulling Eye for Swivle UT200120000 (60 Ton)
-
UT220460700
UT220560700
UT220660700
2” IF (Box x Box)
THREAD COUPLINGS
API Threads
STATIC LUG PULLING EYE COUPLINGS
Torque Tube Threads
DIRECT CONNECT REAMER SWIVELS
Description
Part No.
Part No.
Part No.
Part No.
12,000 Lb. Swivel (Pin x Lug)
UT200050110
-
-
-
UT200050130
UT200050140
-
-
UT200050155
UT200050160
-
-
UT200050165
UT200050170
-
-
-
-
UT200050185
UT200050190
-
-
UT200050195
UT200050200
-
-
-
UT200050210
* Please Contact us for other sizes or styles
BACKREAMER
PREMIUM QUALITY HDD BACKREAMER TEETH
Underground Tools offers the widest selection of replacement Backreamer
Teeth in the industry. We use only the finest grades of carbide which are
specifically developed to provide optimum performance in HDD applications.
Our carbides are designed to withstand high impact while displacing shock
loads and delivering superior wear resistance. When brazed to our forged
alloy steel bodies you have the toughest, longest lasting carbide teeth on the
market.
Conical Carbide Teeth
Ref. / Part No.
UTAC1600
UTBR2
Description
Carbide Conical Tooth 45 Degree Weld-On
Carbide Conical Tooth 50 Degree Weld-On (N/S)
UTC1260-90
UTC1340-01
UTC1340-24
* We stock many more sizes and styles of replaceable conical carbide teeth and holders.
Please contact us for more information on these tools.
Scorpion® Carbide Teeth
UTSC1032
Ref. / Part No.
Description
UTSC1032
Carbide Scorpion® Tooth Weld-On
UTSC1032F
UTSC1250
UTSC1280
UTSC1500
UTSC1654
UTSC1654LS
Carbide Scorpion® Tooth Weld-On Long Shank
UTSC175004
UTSC2164
UTSC2165
UTSC2165-875
UTSC1032F
UTSC1260
UTSC1280
UTSC1654
UTSC1654LS
UTSC2164
UTSC2165
We stock many more sizes and styles of replaceable conical carbide teeth and holders.
UTSC175004
UTSC2165-875
BACKREAMER
Carbide Insert Segments
Ref. /Part No.
Description
UT340001010
3 Piece Carbide Insert Segment Weld-On (N/S) (1.875”
Long x .950” High x .875” Thick)
UT340001015
4 Piece Carbide Insert Segment Weld-On (2.50” Long x
.950” High x .875” Thick)
UT340001020
UT340001025
Replaceable Conical Carbide Teeth
Ref. /Part No.
Description
UTB17-C
.550” Carbide Bit with Retainer Clip
UTB17BLK
.550” Bit Holder/Pocket Weld-On
UT765BLK
.765” Bit Holder/Pocket Weld-On
UT765CBBSFP .765” HD Full Cap Carbide Bit-Bump Sleeve Ret. (N/S)
UT765CRFN
.765” Full Cap Carbide Bit with Retainer Clip
UT765HDBLK
.765” HD Bit Holder/Pocket Weld-On (N/S)
UTB17-C
UTB17BLK
UT765BLK
UT765CBBSFP
UT765CRFN
UT765HDBLK
We stock many more sizes and styles of replaceable conical carbide teeth and holders.
COMPOSITE FORGED WEAR COMPONENTS
Composite Forged Wear Components
Ref. / Part No.
Composite Forged Wear Components
UT100PAD
Solid Forged Steel with Tungsten Carbide Wear Areas
UT104PAD
UT100625PAD
UT105075PAD
UT100PAD
UT104PAD
UT100625PAD
UT105075PAD
BACKREAMER
HDD PULLBACK SWIVELS
Several unique design features of our clevis x clevis
swivels combine to make them the strongest on the
market. Four bearings and a larger shaft constructed
from tool steel provide added strength you won’t find
with competitors swivels. Full diameter shouldered pins,
recessed into the smooth and durable outer casing
creates a tremendously strong connection and also
allows for snag free pullbacks. These swivels also have
side-mounted, recessed grease fittings which protects
the fittings and also makes for easy access when
performing swivel maintenance.
Part Number
Description
Working
Load
Outside
Diameter
Clevis
Opening
Clevis Pin
Diameter
UT1500
Pullback Swivel (Clevis x Clevis)
8,500 LB.
1.70”
0.8125”
.625”
UT1500R
Pullback Swivel (Bolt-On x Clevis)
8,500 LB.
1.70”
0.8125”
.625”
UT1800
10,000 LB.
1.95”
0.8125”
.750”
UT2000
12,000 LB.
2.25”
0.875”
.750”
UT2250
15,000 LB.
2.45”
1.000”
.875”
UT2500
22,000 LB.
2.95”
1.375”
1.000”
UT3000
32,000 LB.
3.45”
1.500”
1.125”
UT3500
44,000 LB.
3.45”
1.500”
1.125”
UT200060000
60,000 LB.
4.90”
2.000”
1.375”
UT200090000
90,000 LB.
5.90”
2.000”
1.750”
UT200120000
120,000 LB.
7.50”
2.250”
2.000”
REPLACEMENT PINS FOR CLEVIS STYLE SWIVELS
Ref. / Part No. Description
UT1500P
Replacement Pin For - DB-1500
UT1800P
UT2000P
UT2250P
UT2500P
UT3000P
UT3500P
UT5000P
UT6000P
UT7000P
UTGR-1000
Premium Swivel Grease-14 oz cartridge
BACKREAMER
HDD MAXI RIG SWIVELS
When it comes to Maxi-Rig HDD Swivels Underground Tools will
not compromise on quality. That is why we offer only the best,
Brewis Big Rig Pullback Swivels. Each swivel uses either a SKF
Explorer or FAG X-Life Spherical Roller Thrust Bearing of a specific
declared size. Most swivel manufacturers don’t declare the bearing
capacity of their swivels, but instead quote a figure for the strength
of the supporting steelwork; this isn’t much help if the bearing has
been compromised or has seized up. Our swivels have a dynamic
capacity that exactly matches the rating or size of the swivel.
Features and Benefits:
• SKF Explorer Spherical Roller Thrust Bearing of a declared size and capacity■
• Patented sealing system that keeps drilling fluids out but still allows for power greasing■
• Easy access side grease point location for easy maintenance and greasing■
• Manufactured from High Tensile 4145 Steel■
• One piece shaft and clevis provides maximum strength and durability■
• Box x Clevis design or Clevis x Clevis design available
Part No.
Size/Rating
Description
A
B
C
D
E
F
G
H
J
Weight/Lbs.
UT10044
44 Ton/88,000 Lb.
Maxi Rig Swivel (Box x Clevis)
24.02
6.50
2.13
6.30
2.44
4.96
1.73
4.72
3 ½” IF
166
UT10058
58 Ton/116,000 Lb.
28.43
7.28
2.76
7.76
2.56
5.51
2.13
6.26
4 ½” IF
243
UT10083
83 Ton/166,000 Lb.
33.35
8.86
3.27
9.35
3.58
6.69
2.48
6.26
4 ½ IF
353
UT10110
110 Ton/220,000 Lb.
35.39
10.24
3.27
9.25
3.54
6.69
2.48
6.26
4 ½” IF
441
UT10154
154 Ton/308,000 Lb.
38.50
12.40
3.50
10.31
4.02
7.09
2.98
6.26
4 ½” IF
640
UT10210
210 Ton/420,000 Lb.
46.22
14.96
4.02
12.60
4.73
8.66
3.50
7.01
5 ½” FH
1158
UT10265
265 Ton/530,000 Lb.
51.30
16.93
4.02
12.64
4.72
9.45
3.50
9.02
6 5/8” FH
1654
UT10320
320 Ton/640,000 Lb.
56.06
18.50
5.00
15.67
6.26
11.02
4.49
9.02
6 5/8” FH
2535
UT10382
382 Ton/764,000 Lb.
56.54
20.86
5.00
15.67
6.26
11.81
4.49
8.99
6 5/8” FH
3043
UT10550
550 Ton/1,100,000 Lb. Maxi Rig Swivel (Box x Clevis)
64.65
23.62
6.14
17.80
7.48
13.78
5.91
11.02
6 5/8” FH
3770
PILOT BITS
TRI-CONE ROCK BITS
Similar to soils, solid rock comes in many forms, from softer Shales to
much harder Granite or Schist. At Underground Tools we understand
that drilling is all about production and one style of Tri-Cone Bit will
not deliver the performance you require in varying rock formations.
This is why Underground Tools, Inc. offers a wide variety of Tri-Cone
Rock Bit options.
UTI offers Tri-Cone Rock Bits specifically suited for the
Horizontal Directional Drilling Application
• Tri-Cone Bit options for rock drilling applications exceeding 35,000 psi
• Bits available with new or premium rerun cone options
• Sealed journal and roller bearing package options
• Carbide inserts or hardfacing for maximum shirttail protection
• Carbide inserts for maximum gage protection
• Mill Tooth and Tungsten Carbide Insert cones available
• TCI available in a wide variety of tooth profiles
Standard reference table for Tri-Cone bit size and corresponding thread spec
Tri-Cone Size
Thread Spec (Std.)
from 3 1/2” to 4 1/2”
2 3/8” API Reg
from 4 5/8” to 5 1/2”
2 7/8” API Reg
from 5 5/8” to 7 3/8”
3 1/2” API Reg
from 7 5/8” +
4 1/2” API Reg
Illustration of common Tri-Cone Bit product offering from UTI
Bit Size/Dia.
Thread Spec
Application / Formation Type
3 7/8”
2 3/8” API Reg
Soft/Medium/Hard
4 3/4”
2 7/8” API Reg
Soft/Medium/Hard
5 1/2”
2 7/8” API Reg
Soft/Medium/Hard
5 7/8”
3 1/2” API Reg
Soft/Medium/Hard
6 1/2”
3 1/2” API Reg
Soft/Medium/Hard
7 7/8”
4 1/2” API Reg
Soft/Medium/Hard
8 3/4”
4 1/2” API Reg
Soft/Medium/Hard
D STRENGTH
MAXIMUM RO
A HIGH QUALITY HDD DRILL ROD,
BACKED BY THE INDUSTRY’S MOST
RESPECTED AND KNOWLEDGEABLE
EXPERTS.
SPECIALIZING IN 1-PIECE FORGED
S135 GRADE DRILL ROD, TUFFROD IS
HERE TO MAKE SURE YOU HAVE THE
RIGHT ROD FOR YOUR HDD PROJECT.
Vermeer®
Compatible Drill Pipe
TuffRod Part#
Mfg. Method
Connection
Tube OD
Tool Joint OD
Length
Weight
Max. Torque
(ft/lbs.)
% Slope
per rod
Rack
Quantity
D7X11
TR216492
1-pc Forged
Firestick® 1 (#200)
1.66”
1.875”
6’
26
1,500
6.2%
33
D9X13
TR216492
1-pc Forged
1.66”
1.875”
6’
26
1,500
6.2%
50
D16X20
TR230993
1-pc Forged
1.90”
2.125”
10’
53
2,000
10.2%
40
D18X22
TR230993
1-pc Forged
1.90”
2.125”
10’
53
2,000
10.2%
40
®
D20X22
TR221628
1-pc Forged
Firestick 1 (#400)
2.063”
2.250”
10’
62
2,600
9.8%
40
D24X26
TR221628
1-pc Forged
2.063”
2.250”
10’
62
2,600
9.8%
40
D24X40
TR222276
1-pc Forged
2.375”
2.625”
10’
78
4,000
9.3%
50
D36X50 (#650 x 10’)
TR296309599
1-pc Forged
2.375”
2.750”
10’
80
5,000
9.3%
50/52
D36X50 (#650 x 15’)
TR296312531
1-pc Forged
2.375”
2.750”
15’
113
5,000
13.9%
40
D36X50 (#700 x 10’)
TR296309521
1-pc Forged
®
Firestick 1 (#700)
2.625”
3.100”
10’
117
5,000
6.9%
45
D36X50 (#700 x 15’)
TR296309522
1-pc Forged
2.625”
3.100”
15’
165
5,000
10.4%
35
D50x100
TR222452
1-pc Forged
2.875”
3.250”
15’
175
9,000
8.7%
40
D50x100
TR222454
1-pc Forged
3.500”
3.625”
15’
220
10,000
7.5%
12/24
D60x90
TR222452
1-pc Forged
2.875”
3.250”
15’
175
9,000
8.7%
40
D60x90
TR222454
1-pc Forged
®
Firestick 1 (#800)
3.500”
3.625”
15’
220
10,000
7.5%
12/24
D80X100
TR222454
1-pc Forged
3.500”
3.625”
15’
220
10,000
7.5%
12/24
D100X120 (#1000)
TR296309520
1-pc Forged
3.500”
4.375”
20’
350
15,000
10.2%
9/18
Ditch Witch®
Compatible Drill Pipe
TuffRod Part#
Mfg. Method
Connection
Tube OD
Tool Joint OD
Length
Weight
Max. Torque
(ft/lbs.)
% Slope
per rod
Rack
Quantity
JT5 / JT520
TR369-318
Inertia Welded
DW JT5 Thread
1.100”
1.875”
71.5”
16
550
7.0%
30
JT920
TR400-963
Inertia Welded
DW 920 Thread
1.580”
2.000”
6.5’
29
1,100
6.5%
56
JT921
TR400-963
Inertia Welded
DW 921 Thread
1.580”
2.000”
6.5’
29
1,100
6.5%
56
JT9 / JT922
TR400-1118
Inertia Welded
DW 922 FineThread
1.580”
2.000”
74.5”
29
1,100
6.0%
50
JT9 / JT922
TR355-1034
Inertia Welded
DW 922 Coarse Thread
1.580”
2.000”
74.5”
29
1,100
6.0%
50
JT12 / JT1220
TR355-1005
Inertia Welded
DW1220 Thread
1.820”
2.375”
10’
54
1,400
8.4%
40
JT1720/1720M1
TR400-843
1-pc Forged
DW 1720 Thread
2.063”
2.500”
121”
57
1,800
7.4%
44
JT20 / JT2020M1
TR401-339
1-pc Forged
DW 2020 Thread
2.375”
2.625”
10’
77
2,200
7.0%
40
JT20 / JT2020M1
TR222276
1-pc Forged
2.375”
2.625”
10’
77
4,000
9.3%
40
JT25
TR400-1031
1-pc Forged
DW 3020 Thread
2.375”
3.000”
9’ 11”
90
4,000
6.5%
50
JT25
TR222276
1-pc Forged
2.375”
2.625”
10’
78
4,000
9.3%
50
JT2720
TR400-844
1-pc Forged
DW 2720 Thread
2.362”
2.756”
121”
77
3,200
6.9%
25/52
JT2720M1
TR400-1031
1-pc Forged
DW 3020 Thread
2.675”
3.000”
121.4”
89
4,000
6.5%
25/50
JT30 / JT3020
TR400-1031
1-pc Forged
DW 3020 Thread
2.675”
3.000”
10’
89
4,000
6.5%
25/48
JT4020
TR400-846
1-pc Forged
DW 4020 Thread
2.630”
3.250”
14.75’
172
5,000
9.90%
16/32
JT4020M1
TR400-847
Inertia Welded
DW 4020 Thread
2.810”
3.500”
14.75’
185
5,000
8.00%
16/32
JT60
TR222452
1-pc Forged
2.875”
3.250”
15’
175
9,000
8.7%
16/28
JT7020
TR368-665
1-pc Forged
DW 7020 Thread
3.500”
4.000”
15’ 2.4”
220
12,000
7.2%
12
®
12
JT7020
TR222454
1-pc Forged
Firestick 1 (#800)
3.500”
3.625”
15’
220
10,000
7.5%
JT8020
TR368-665
1-pc Forged
DW 8020 Thread
3.500”
4.000”
15’ 2.4”
220
12,000
7.2%
12
JT8020
TR222454
1-pc Forged
3.500”
3.625”
15’
220
10,000
7.5%
12
JT100
TR368-665
1-pc Forged
DW JT100 Thread
3.500”
4.000”
15’ 2.4”
220
12,000
7.2%
12
JT100
TR222454
1-pc Forged
3.500”
3.625”
15’
220
10,000
7.5%
12
Ditch Witch® is a registered trademark of The Charles Machine Works, Inc., Perry, OK, USA.
Vermeer® and Firestick® are registered trademarks of Vermeer Corporation, Pella, IA, USA.
Directional Drilling Locating System
DCI is the world’s leading supplier of the very best
walkover locating technology for the trenchless
industry.
The DigiTrak® F5® Directional Drilling Locating System
is the most advanced in DCI’s F Series™ line of
locating systems. Over five years in development and
backed by over 20 years of HDD locating experience,
the F5 platform builds on DCI’s industry-standard
Eclipse® locating technology.
The F5 receiver incorporates DCI’s patented 3D
antenna technology, Ball-in-the-Box™ locating that lets
you walk directly to a locate point from any direction,
colorful and intuitive icon-driven menus, a four-way
toggle switch, and easy-to-understand graphics, which
together provide a best-in-class user experience.
■ Multiple transmitter options with dual
in-ground frequency selection
■ DigiTrak DataLog and Log-While-Drilling (LWD) with Bluetooth technology
■ Pilot hole fluid pressure monitoring with Fluid Pressure Transmitter (FPT)
■ Off-track guidance when direct walkover locating is not possible
■ Compatible with SST® steering tool and TensiTrak monitoring system
The F5 system offers multiple transmitter options
in five frequencies to help you overcome jobsite
interference better than ever at depths of up to 90
ft. (27.4 m). DCI transmitters can track existing nonmetallic ducts, measure pullback tension and mud
pressure, and steer reliably where a direct walkover is
not possible. Dual-frequency transmitters can change
frequency in-ground, a valuable time-saving feature.
FPT fluid pressure transmitters (a technology patented
by DCI) monitor pressure in real time to help prevent
inadvertent returns while drilling pilot bores.
The F5 receiver comes standard with DigiTrak
DataLog®.Built-in Bluetooth technology transfers this
data from the F5 receiver to a PC with Log-WhileDrilling (LWD™) software, where a variety of options
are available for analyzing, annotating, and displaying
data. View both current and past data logged by the
F5 receiver even while still drilling.
The DigiTrak F5 receiver gives a bird’s-eye view of
the relative positions of the receiver and transmitter,
a 24-position roll indicator, pilot hole fluid pressure
data, and the transmitter’s pitch, signal strength,
temperature, and battery strength. During a depth
reading, the depth display shows a side view of the
drill head along with the bird’s-eye view, providing
the transmitter’s location in three dimensions on the
same screen. The F5 provides depth readings over the
transmitter and predicted depth readings at the front
locate point (FLP), allowing for tracking on-the-fly over
a level drill path. All of this information is sent to the
remote display (FSD) on the drill.
F5 RECEIVER MAIN MENU
LOCATING DISPLAY WITH
FLUID PRESSURE DATA
F5 RECEIVER SPECIFICATIONS
Model number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F5R
Receiving frequencies . . . . . . . . . . . . . . . 1.3, 8.4, 12, 18.5, or 19.2 kHz
Power source. . . . . . . . . . . . . . . . . . . . . . . . . . Lithium-ion battery pack
Battery life. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8–12 hrs
Battery charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–28 VDC
Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Menu-driven
Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . Trigger and toggle switches
Graphic display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Full-color LCD
Audio output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Beeper
Telemetry range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1800 ft (550 m)
Telemetry channels1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Operating temp . . . . . . . . . . . . . . . . . . . . . . . -4 to 140° F (-20 to 60° C)
Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5% absolute
Dimensions . . . . . . . . . . . . . . 11x 5.5 x 15 in. (27.94 x 13.97 x 38.1 cm)
Weight (with battery). . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 lb (3.63 kg)
The FSD’s screen is normally dedicated to the
transmitter’s roll clock. When the receiver takes a
depth reading, the FSD automatically adjusts to also
display depth.
TARGET STEERING SETUP MENU AND RECEIVER DISPLAY
Target Steering® calculates the distance and depth of
the transmitter for the current bore path. This lets you
make up/down and left/right steering corrections on
the way to the target, resulting in straighter pilot bores.
Crisp graphics make this function easy to set up and
operate. Roll offset allows the transmitter’s 12 o’clock
position to be electronically compensated to match that
of the drill head. The F5 receiver is compatible with the
remote F Series Display (FSD™) and Multi-Function
Display (MFD®). The F5 system comes with an F5R
receiver, FSD remote display, three DigiTrak lithium-ion
battery packs, and an intelligent charger with both AC
and DC power cords. Transmitters are sold separately.
F-SERIES DISPLAY SPECIFICATIONS
Model number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FSD
Power source. . . . . . . . . . . . . . . . . Lithium-ion battery pack/12–28 VDC
Battery life. . . . . . . . . . . . . . . . . 14–18 hrs Battery charger 10–28 VDC
Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Five-button touch pad
Graphic display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LCD
Audio output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Beeper
Telemetry range2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1800 ft (550 m)
Telemetry channels1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Operating temp . . . . . . . . . . . . . . . . . . . . . . . -4 to 140° F (-20 to 60° C)
Dimensions . . . 9.5 x 7.6 x 8.5 in. (24.13 x 19.3 x 21.6 cm)Weight (with
battery) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.2 lb (2.8 kg)
1
2
Local telemetry frequencies and power levels available at www.DigiTrak.com.
Telemetry range can be increased with an optional external receiving antenna.
PERFORM
[OUT]
www.mccloskeyinternational.com
McCloskey International reserves the right to make changes to
the information and design of the machines without reservation
and notification to the users. Information at time of print
considered accurate – McCloskey International assumes no
liability resulting from errors or omissions in this document.
Headquarters
1 McCloskey Road Keene, Ontario
Canada, K9J 0G6
1-877-876-6635 T: (705) 295-4925 F: (705) 295-4777
[email protected]

transmitter housing adapters

Transcription

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