MV2010D0053 - Dyke Delineation Work at Snap Lake Mine

Transcription

March 29th, 2011
File:
L020
Tracy Covey
Resource Management Officer, III, Snap Lake
South and Mackenzie District
16 Yellowknife Airport
Yellowknife, NT. X1A 3T2
Re: Dyke Delineation Work at Snap Lake Mine
Dear Mr. Covey,
Snap Lake Mine is proposing to do seismic investigations. The objective is to
image, with meter resolution the location of the kimberlite dyke, estimated to
be located at ~450 to 625m below the surface in the region of the 2011
survey. The first phase will use boreholes drilled from the lake, through the
ice, and must therefore be completed before the ice melts. Phase 1 of this
activity has previously been submitted to the Inspector and the Department
of Fisheries and Oceans for approval.
The second phase will be conducted in boreholes on land and will comprise both
crosshole and Walkaway VSP (WVSP) surveys. A surface seismic line will also be
measured along one of the WVSP lines, to provide a direct comparison between the
capabilities of the two layouts. Upon evaluating the results of this comparison, a
subset of the surface-to-hole measurements may be supplemented by or converted
into surface seismic lines.
DE BEERS CANADA INC.
SUITE 300, 5101-50th AVENUE, YELLOWKNIFE, NT X1A 3S8
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
www.debeerscanada.com
The assumption is that twelve vertical and inclined boreholes
(
Figure 1. Location of the drill-holes listed in Error! Not a valid bookmark selfreference.. Only 12 drill-holes will be drilled and used for the planned seismic
survey.
Table 1) will be drilled and can be used for cross-hole and/or WVSP surveys. The land
based drilling will commence on April 20th, 2011.
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
Figure 1. Location of the drill-holes listed in Error! Not a valid bookmark
self-reference.. Only 12 drill-holes will be drilled and used for the planned
seismic survey.
Table 1. Planned drill-holes for the 2011 seismic survey at Snap Lake. W3
has alternate on land that is L3, so that either W3 or L3 will be drilled, not
both. For the benefit of the seismic imaging program preference should be
given to drilling L3 (on land) so that the hole will be accessible also after the
ice melts.
Top of hole
Bottom of hole
Hole
HOLE-ID
AZIM
DIP
LEN
Northing
Easting
Elev
Northing
Easting
Elev
Land/Lake
1
Surf_11_W1
-
-90
500
53820
8750
440
53820
8750
-60.0
Snap Lake
2
Surf_11_W2
-
-90
575
53820
9150
440
53820
9150
-135.0
Snap Lake
3
Surf_11_W3
-
-90
550
53820
8970
440
53820
8970
-110.0
Snap Lake
3
Surf_11_L3
-90
550
53890
8970
442
53890
8970
-108.0
Land
4
Surf_11_L4
-
-90
525
54090
8750
443
54090
8750
-82.0
Land
5
Surf_11_L5
-
-90
550
54070
8980
442
54070
8980
-108.0
Land
6
Surf_11_L6
-
-90
575
53780
9390
444
53780
9390
-131.0
Land
7
Surf_11_L7
240
-75
650
54300
9070
447
54215.4
8924.1
-180.7
Land
8
Surf_11_L8
-
-90
620
54420
8950
446
54420
8950
-174.0
Land
9
Surf_11_L9
-
-90
650
54220
9350
445
54220
9350
-205.0
Land
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
10
Surf_11_L10
140
-75
675
54540
11
Surf_11_L11
200
-75
600
54550
12
Surf_11_L12
-
-90
600
54620
9040
450
54406.0
9152.7
-201.9
Land
8810
450
54403.6
8757.0
-129.5
Land
8150
450
54620
8150
-150.0
Land
During the seismic portion of the study, crosshole measurements will be
made firstly with the source in borehole Surf_11_L5 and three component
receivers in boreholes Surf_11_L4 and Surf_11_L3 and secondly with the
source in borehole Surf_11_L8 and three component receivers in boreholes
Surf_11_L7, Surf_11_L10 and Surf_11_L11.
WVSP measurements will be made in boreholes Surf_11_L4 (one profile),
Surf_11_L12 (one optional profile), Surf_11_L11 (one profile), Surf_11_L7
(one profile), Surf_11_L10 (one profile), Surf_11_L9 (one profile),
Surf_11_L5 (one profile) and Surf_11_L6 (one profiles).
A surface 2D survey will be conducted along the line connecting boreholes
Surf_11_L4 and Surf_11_L7. The intention is to record signals from 240
geophones planted at 2m intervals. The completion time for each cross-hole
and WVSP panel is estimated to one week.
Error! Reference source not found. summarizes possible configurations of
the proposed seismic surveys in both Phase 1 and Phase 2.
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
Borehole Seismic Source
The SPH sources work based on the Swept Impact Seismic Technique
(SIST). A series of impacts are produced at time intervals varying from 50 to
150 impacts/second. The energy per each impact is ~3J -5 J.The sequence
of impacts is recorded as a 30 s sweep. The central frequency at the receiver
end can be app. 1 - 3 kHz and the bandwidth is app. [500 – 4000] Hz,
depending on the type of coupling and on the physical properties of the rock.
The MH64 produces impacts of ~ 100J at a rate of one impact every 1s-2 s and
is a typical 'vertical stack' source, whereas records of subsequent impacts are
added together to increase the overall energy.
The reason for proposing two sources for Phase 1 is the insufficiently well
known characteristics of the dyke and especially of its boundaries. Lower
frequencies may have in integrating effect over asperities and irregularities and
improve the resolution of the target image.
Surface Seismic Source
The compact VIBSIST-500 distributed impact surface source will be used for
the WVSP and 2D measurements. The host vehicle is the diesel powered
Ramrod 1150. The VIBSIST is a multi-impact time-distributed seismic source
based on the Swept Impact Seismic Technique (SIST). It uses a modified
hydraulic rock-breaker, powered through a computer controlled flow
regulator.
The VIBSIST-500 can easily be disassembled in two elements each
weighing less than 2200 Lb and transported to the work site by helicopter.
The RAMROD1150 mini skidder will be used as carrier vehicle for the
VIBSISST500 source. 'Turf-tred' tracks have no lug pattern thus preserves
turf. More Information on the RAMROD1150 can be found in Appendix 1 of
this document.
Borehole Receivers
The RD-XYZ geophone receiver chain will be used for the measurements.
The tool is equipped with 24 geophones with 28Hz natural frequency placed
in 8 modules with 3 orthogonal components. The distance between levels is
10 m. A linear response is expected in the 30 - 2000 Hz band. Each module
is equipped with a clamping arm, which is operated independently.
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
Vibrometric Recording Unit
A 24-bit PC-based acquisition system will be used to record the cross-hole
and VSP data.
The Summit II plus Surface Distributed Acquisition System
The acquisition system proposed for the surface measurements is the
Summit II distributed seismic.
Time Schedule
The planned duration of the cross-hole survey is estimated to forty two days
(thirty six) effective for seven cross-hole sections. One cross-hole section is
estimated to be measured in six days, including equipment setup on
boreholes and take-off.
The planned duration of the WVSP survey is estimated to fifty four days
(forty eight) effective for nine WVSP lines. One WVP line is estimated to be
measured in six days, including equipment setup on boreholes and take-off.
The planned duration of the 2D survey, to be measured at the same time
with one of the WVSP lines, is estimated to two days for receivers setup and
five days for actual data acquisition.
Adherence to Land Use Permit and Water License
No permanent structures will remain in place once the project is completed.
No land clearing, excavating, grading infilling, dredging or water withdrawal
are associated with the drilling project.
The work is scheduled to take place in part during freshet. Care will be taken
to ensure that the RAMROD1150 does not adversely affect the tundra flora.
For activities being taken outside of the Local Study Area, no anthropological
assessments have been undertaken. As always, if any artifacts are
unearthed or discovered during the proposed activity, the project will cease
until an anthropological assessment can be conducted and alternate
locations will be proposed as necessary.
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
Mitigation measures

Use existing trails, roads, or cut lines wherever possible to avoid
disturbance to the riparian vegetation.

Apply appropriate measures, including an emergency contingency
plan for inadvertent spills, to ensure that deleterious substances such
as drill cuttings, acidic or metal leaching water, petroleum products,
sediment, and debris do not enter any water body.
The project will adhere to the Conditions set out in the Land Use Permit
including:
26(1)(c) Type and size of equipment
19. The Permittee shall not use any equipment except of the type, size, and
number that is listed in the Accepted Application unless otherwise
authorized in writing by the Inspector and notification has been provided
to the Board.
26(1)( Control or prevention of ponding of water, flooding,
erosion, slides, and subsidence of land
33. The Permittee shall suspend overland travel of equipment or vehicles
SUSPEND at the first sign of rutting.
26(1)(g) Use, storage, handling, and ultimate disposal of
any chemical or toxic material
34. The Permittee shall not use chemicals in connection with the land use
APPROVAL OF operation that were not identified in the Accepted
Application without CHEMICALS the submission of associated MSDS
sheets, written authorization for use by the Inspector and prior
notification to the Board.
*All MSDS sheets for the proposed seismic work can be found in
Appendix 2.
39. The Permittee shall dispose of all combustible waste petroleum
WASTE products by incineration or removal.
41. The Permittee shall report spills immediately to the 24-hour Spill Report
Line, (867) 920-8130, in accordance with instructions contained in the
"NT-NU Spill Report" form.
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
26(1)(h) Wildlife and fish habitat
43. The Permittee shall ensure that all employees, contractors and visitors
are aware that they shall not, and do not, feed wildlife.
44. The Permittee shall use food handling and garbage disposal
procedures that do not attract wildlife, as per the Domestic Waste and
Sewage Management Plan submitted as part of the Accepted
Application.
45. The Permittee shall ensure that all employees, contractors and visitors
are aware that they shall not, and do not harass wildlife during this land
use operation, as defined in subsection 38(1) of the Northwest
Territories Wildlife Act.
46. The Permittee shall minimize damage to wildlife and fish habitat in
conducting this land use operation.
26(1)(i) Storage, handling, and disposal of refuse or
Sewage
50. The Permittee shall dispose of all Sewage and domestic Waste as
outlined in the Domestic Waste and Sewage Management Plan
submitted as part of the Accepted Application.
51. The Permittee shall dispose of all hazardous Waste as outlined in the
Hazardous Materials Management Plan submitted as part of the
Accepted Application.
52. The Permittee shall remove all non-combustible garbage and debris,
including plastics, from the land use area to a disposal site as specified
in the Accepted Application.
26(1)(j) Protection of historical, archaeological,
and burial sites
56. The Permittee shall not operate any vehicle within 30 metres of a
known or suspected archaeological site unless otherwise authorized in
writing by the Inspector.
57. The Permittee shall not knowingly remove, disturb, or displace any
archaeological specimen or site.
58. Should a suspected historical or archaeological site or burial ground be
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
discovered, the Permittee shall immediately suspend operations on the
site or burial ground and notify the Mackenzie Valley Land and Water
Board at (867) 669-0506 and the Inspector.
59. The Permittee shall ensure that all persons working under authority of
NOTIFICATION the Permit are aware of these conditions concerning
archaeological TO EMPLOYEES land use activity.
26(1)(m) Fuel storage
70. The Permittee shall maintain a dyke around the Fuel Storage Facilities.
The Permittee shall ensure that the dyke and the area enclosed by the
dyke shall be impermeable to petroleum products at all times.
71. The volume of the dyked area shall be 10 percent greater than the
capacity of the largest fuel container placed therein.
76. The Permittee shall mark all stationary petroleum products storage
facilities with flags, posts, or similar devices so that they are at all times
plainly visible to local vehicle travel.
77. The Permittee shall mark all fuel containers, including 45-gallon drums,
with the Permittee's name.
80. The Permittee shall ensure that adequate contingency plans and spill
kits are in place, prior to commencement of operations, to respond to
any potential spills.
Prior to the commencement of the work we request advice from the Inspector as to
whether the vibrometrics plan is deemed to be acceptable. Should you have any
questions or concerns, please feel free to contact me by phone at (867) 767-8646 or by
email at [email protected]
Sincerely,
Alexandra Hood
Permitting Coordinator
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
Snap Lake Mine
cc.
J. Ash, P.Mooney
S. Hayden
DBCI
MVLWB
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
Appendix 1: RamRod 1150 Mini Skidder
We will use as carrier vehicle for the VIBSISST500 source the
RAMROD1150 mini skidder.
'Turf-tred' tracks have no lug pattern thus preserves turf.
With a mass of 1150 kg and an active track area of 0.5 sqm, the
pressure exercised by the vehicle on the ground is ~0.2 bar, which is
equal to the pressure exercised by a man standing on his both feet.
The average energy produced by the hammer is ~250 J/impact. This
is the same as dropping a 20Kg suitcase from a height of 1.25 m.
Luggage handlers at Pearson Airport do it all the time!
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
The energy is distributed over a 0.4 sqm aluminum ground coupling
plate. The example below is given from a test with a heavier
equipment. Nonetheless, the mark left on the ground is barely visible.
Appendix 2: MSDS Sheets
TEL 1 (867) 766-7300 FAX 1 (867) 766-7347
SUPER
POWER!
Versatile, efficient,
labor-saving Ramrod
compact utility loaders
and attachments
Ramrod
Taskmaster
950 and 1150
models
Ramrod
Mini-Skid® Loaders
The On-The-Job
Performance
Choice!
Push-Pull Tractive Power
Ramrod’s exclusive, patented “high torque” hydraulic drive system
provides 1,600 lbs. (727 kg) of tractive power. The high,
uninterrupted output to hydraulic functions means greater lift
capacity as well as
more power to drive any
attachment. Power that
proves itself with the
tough trenching,
digging, pushing,
drilling, lifting conditions
of different work sites.
Hydraulic Pump Capacity
Ramrod employs two hydraulic pumps on all models - providing up
to 12 gallons per minute (46 liters per
minute) - and unlike many others, the
hydraulic power can be applied
simultaneously to all machine
functions. Operators can choose
between 6 GPM or 12 GPM output
flows. Available on all Taskmaster
models.
Lift Height and Capacity
Compact utility vehicle operators said they
needed to lift more and lift loads higher.
Ramrod Taskmaster loaders do just that.
Taskmaster model 950 4WD tire units can
lift 950 lbs. (432 kg) to the 72” hinge pin
and carry up to 1,900 lbs. (864 kg). The
Taskmaster 1150 track unit can lift 1,150
lbs. (523 kg) to the 72 “ hinge pin and carry
up to 2,300 lbs. (1,046 kg).
Visibility - A Full 360
o
Ramrod Taskmaster’s compact body
style (registered design) provides
unobstructed and safer viewing of the
attachment being used and work area
in general.
Fuel Capacity
The large Ramrod Taskmaster fuel tanks save
time and money by working on the job all-day
long without refueling. The 8 US gallon (30
liter) tanks are designed to be accessible for
easy fueling, yet out of the way while working.
The 1150 Is Our Most Popular Model
For day-in, day-out job-site performance, the Taskmaster 1150 has been
proven to deliver the power, safety, improved productivity and savings
operators are demanding.
Tractive (Push-Pull) Power....1600 lbs (727kg)
Lift Capacity...........................1150 lbs (523kg)
Carrying Capacity................2300 lbs (1046kg)
Lift Height (to hinge pin).................72” (183 cm)
Hydraulic Pump Capacity.............6 or 12 GPM
Hydraulic Pumps............................................2
Relief Pressure..................................3000 PSI
Drive System.............................................track
Track width.......................................9” (20 cm)
Oil Filter.............................................10 micron
Overall Height ..........................87.8” (223 cm)
Body Height............................50.2” (127.5 cm)
High
performance
tracks
Ramrod’s high
traction mud and
dirt tracks get
through dirt, mud
and snow. ‘Turftred’ tracks have
no lug pattern thus
preserves turf.
Changing standard
to ‘Turf-tred’ track
(or vice-versa) can
be done in under
an hour.
Maximum Ground Speed......0 - 3.5 MPH
Length w/bucket................80.4” (204 cm)
Length less bucket...............61” (155 cm)
Wheel Base.........................31” (78.7 cm)
Reach at 45o Dump.............16.1” (40 cm)
Angle of Departure.................26 degrees
Width..............................43.5” (110.5 cm)
Ground Clearance.................6.5” (17 cm)
Start...................................12 volt electric
Liquid Cooled Engines:
27 hp Kawasaki gasoline
22 hp Kubota diesel
Exclusive Ramrod Rigid Track System
Dedicated sprocket
drive ensures
positive traction in
all conditions
Rubber tracks with
steel reinforcements
- longer track life
Unique track
tensioner provides
great track tension
Sloped front of
rubber track
increases
visibility
Large diameter bogie wheels
(with shielded roller bearings)
prevent debris jams inside tracks
Ramrod Taskmaster 950 - Great
Superior performance from our most powerful wheeled
compact utility vehicle - with a new, patented “high torque”
hydraulic drive that puts the power where you need it,
Tractive (Push-Pull) Power...1600 lbs (727
kg)
Lift Capacity............................950 lbs (432
kg)
Carrying Capacity.................1900 lbs (864
kg)
Lift Height (to hinge pin)................72” (183
cm)
Hydraulic Pump Capacity............6 or 12
GPM
Hydraulic
Pumps...........................................2
Relief Pressure.................................3000
PSI Drive Chains #60 Heavy.................4
enclosed
Maximum Ground Speed..............0 - 3.5
Ground
Clearance....6.5” (17
cm)
Turf Tire Size -10”(25
cm)
Drive System.........4
WD
Oil Filter...........10
Ramrod
Heavy Duty
Power And Versatility That Can
The Ramrod demolition loader is a
heavier, stronger 950 4WD for the
extreme wrecking conditions.
¨Hose protector
¨Narrow 32” width
gets through
doorways, into
elevators, etc
¨Liquid cooled
Kubota diesel
¨Exhaust purifier to
reduce emissions
¨Connex bushings
kits
¨Hydraulic oil
cooler
¨Twine Guards
¨4-inch solid tires
¨Heavy duty quickattach mount
¨Heavy duty twin
Safety
Exclusive self-levelling loader arms
prevent load “fall
back” on
operator at full
lift height,
eliminates the
danger of losing
a load during the
raising and
lowering
process provides
excellent dump
and rollback
Tires Specific To Your Job
Service
Chevron - high traction
for dirt and mud
Turf tires - also runs
smooth on concrete
Heavy duty push-pull
on dirt, mud, pavement.
4” tires in solid or
regular air-filled models
Ramrod’s design
allows easy access
through both sides
and the front. For
even more access,
the side panels are
removeable.
Features and Benefits
Superior Rollback
Full 85o Dump Angle Work-All-Day Tanks
30 degree bucket rollback
angle transports dirt,
snow, sand, mulch, etc
without spillage even in
fully lowered position
This superior dump
angle empties loads
completely, preventing
sticking even with wet
and sticky loads.
Large 8 US gallon (30
liters) gas and diesel tanks
means non-stop, all day on
the job. Easily accessible
fuel cap location.
Greaseable Pivot
Points
Easy Single Hand
Palm Steering
Ramrod’s Light
Weight Units permit
Control speed, direction
and steering with right
hand - loader and
attachments with left hand
use inside buildings, on
roofs, platforms, patios
and other restricted
weight-sensitive areas.
Dripless Hydraulics
Narrow Width
Easy access auxiliary
hydraulic outlets are quickattach - clean connections
everytime - conveniently
on front of lift arms.
Get into confined areas,
elevators, doorways manoeuver in obstructed
areas. Transports easily in
trailer or pick-up truck.
High Machine Under
Clearance Unobstructed
Low Step Platform
Instrumentation
Located throughout the
machine and track
assembly, lift arms, quickattach, etc. for greater wear
Safe and easy on/off slipresistant platform - with side
and rear protection. Prevent
operator accidents - minimize
claims.
Readily visible tachometer,
hour-meter, low fuel and
hydraulic oil warnings, key
and light switches.
clean flow clearance is
important working in loose,
wet, uneven, rough soil
conditions.
Enclosed Drive Chain
Fully enclosed drive system
protects #60 heavy chain
from outside debris, rocks
and dust - better performance
in various job site conditions.
Operator Padding
Handy Compartment Powder Paint Finish
on handlebars and cooler
area for increased
operator comfort and ease
of use.
Convenient place to store
gloves and other small
operator items. Available
on most Ramrod models.
Baked-on, tough, durable,
outer protection provides
a new standard of finish
and quality.
Features are standard on Ramrods
· Front halogen lights
· Low fuel warning
light
· Hour meter
· Low hydraulic oil
warning light
· Lift lugs
· Tie down lugs
· Lift arm lock bars
North America and Europe Certified to meet sound and other standards. “CE”
approved. All engines meet required N. A. emission standards. Capacities in accordance
with ASAE standards.
Over 50 “Get-The-Job-Done” Attachments
Ramrod attachments are ‘Quick-On, Quick-Off’ and fit most compact utility loaders
Post Hole Augers
Direct drive head with 6,800
lb/in torque (peak) up to 105
RPM. Bits in 6, 9 and 12
inches. Also planetary heads.
Grated Bucket Separates
rubble and stones from sand
or earth. 43 inches wide with
2.5 inch tooth spacing and
removable dirt plate.
Dozer Blade
Digging, backfilling,
landscaping, moving snow.
48” blade with 30o left or
right hydraulic angling.
Pallet Lift Forks Carry
and handle many items two 41 inch fork tines adjust
to 30 inches wide. Safety
back guard.
Standard Earth Augers
Direct drive heads as at left.
Bits in 18, 24 and 30
inches. Available with
planetary heads.
Tree Auger Bits
Hi-Reach Rollover
Bucket increases dump
height to over 79 inches.
Larger 42 inch wide
bucket.
Planetary Drive Power
Heads with 17,600 lb/in
torque (peak) - up to 60
RPM on the Ramrod 950.
Material Bucket
with high carbon cutting
edge in 31, 36, 42 and 44
inch widths. Tooth bars
available.
Heavy Duty Material
Bucket with replaceable
cutting edge in 42 and 44
inch widths. Tooth bars
available.
High Capacity Mulch
Bucket for handling snow,
4-in-1 Multi-Purpose 44”
Bucket for digging, dozing,
mulch and other light
materials. 42” (14.7 cu. ft.)
and 54” (18 cu. ft.) sizes.
grappling, leveling, loading,
etc. Hydraulics included.
Tooth bar available.
Backhoe Attach to regular
bracket. Two models: one
digs to 6’6” with 9’ reach, the
other 8’6” with 11’ reach. 12”
buckets. Joystick control.
Mini Dipper digs to 60”
deep with 12” bucket.
Uses the mini-skid steer
turn as the swing and the
loader arms as boom.
Hay and Manure Fork
Hydraulic Hammer
with Grapple Four strong
grapple tines with forks (or
bucket) handle various
materials. Hydraulically
operated.
For the tough demolition
work: breaker with 500 to
1,300 blows per minute at up
to 184 ft. lbs. Complete kit.
Loose Material Handler
Carry-all Leveler
Level loose dirt, sand, etc
or transport various items.
48 by 24 inches, steel reinforced frame.
Nursery Tree Tongs
Hydraulic operated 36”
nursery tongs, with cushion
valve, to gently carry up to
24” balled trees.
Snow Blower
42 Inch Rotary Tiller
Roll Sod Installer
Two stage, hydraulically
driven, with discharge spout
adjustable for distance and
direction. 40” or 60” widths.
Tills up to 6” deep,
reversible tines to clear
jams, reversible reel to till in
either direction.
Paving Stone Mover
Hydraulically clamps and
carries a stack of paving stones
or bricks. 42” wide open, 26”
closed by 10” deep x 34” high.
In 18, 24 and 30 inch bits,
designed specially for
planting trees. Direct drive or
planetary drive heads.
Ripper
Uses two 12 inch long
teeth to loosen pack soil,
debris and other material.
collects, then compresses
and holds loose, sloppy-type
materials such as debris,
wood chips, some manures.
Saves labor costs installs a semi-trailer of
sod in hours. Also easily
converts to nursery tongs.
More
Attachments
Available
Trenchers
Vibratory Plow-Compactor
Hydraulic drive unit cuts up
to 36” deep, in 4” or 6”
widths. Optional 4” crumber
to clean debris from trench
available.
Pull pipe or cable to 12” deep
in difficult soil with minimum
surface disturbance. Plus 8”
by 10” rectangular compactor
shoe compacts sub-bases.
Rotary Broom
Cement Bowl
Hydraulically driven, 48”
wide, 24” diameter, 30o
left or right angling, steel
and poly bristles.
2.2 cu. ft. capacity mixer bowl,
attaches easily to Ramrod
earth auger’s direct drive
heads. Mix, haul and pour on
your job site.
Curb Mover
Grapple and Bucket
Grapple with Tines
Spade Bucket
Includes two independent
hydraulically controlled
grapples, with base bucket
unit. Also heavy duty models.
Loose materials drop
through - two independent
hydraulically controlled
grapples.
42 inch (4.9 cu. ft) bucket
with pointed spade front.
Lift and carry old roofing
materials, etc.
Clamps and carries standard
concrete parking curbs. 40”
long boom, hydraulically
Multi Purpose Toolbar
Three tools in one: ripper
(with 3 tines), tow bar,
and lift boom.
Tooth Bars
Available as a bolt-on
attachment for all bucket
sizes. Easy-on, easy-off.
¨ 40” Boom, with
hook and chain
¨ Fork Lift Masts 96” 2,000 lb. lift
capacity
¨ Large 4.4 cu. ft.
stand alone
Cement Bowls
¨ Landscape Rakes
¨ Brush Mowers
¨ Post Pounders
¨ Boring Tools
¨ Stump Grinders
¨ Tree Spades
¨ Conversion Kits
If you do not see it,
please call Ramrod
Ramrod operators tell us they are improving
productivity while reducing labor costs
Quality
compact
utility loaders
since 1980.
The key to any equipment is on-the-job-site capabilities and, according to
thousands of Ramrod owners, they are more than proving their worth:
productivity increased, lower labor costs, safer working conditions - overall
greater return on investment.
The new “shock-proof” Ramrod
Taskmasters engineered with
heavier uniframe construction laser cut for precision - extra
gusseting and reinforcements.
New, stronger quick-on, quick-off
brackets - heavy duty pins at arm
pivot points - heavy duty lift cylinder
cross tubes - heavy duty machine
axles. Foam padding on control
panel plus hydraulic oil cooler.
Electrical Outlet
option brings power
to remote job-sites
for lights, power
tools. 115 volt,
AC,1,000 watts with
1,600 watts peak.
Ramrod Trailers Take The Tools To The Job
16-foot wood deck trailer with 5-inch channel construction, tandem
3,500 lb. axles (7,000 lb. GVW), 15-inch radial tires, brakes on both
axles, teardrop fenders, rear loading ramp, 2 lockable over-the-fender
tool chests. Available in various configurations of attachment mount
points.
Remote Control
option protects
operator working in
hazardous
conditions.
Protective Shipping
Covers and special
crates eliminates
breakage during
transportation.
Ramrod’s are
covered by a 3 year
structural warranty
on machine frame
and arms - a 2 year
manufacturer’s
engine warranty and
1 year warranty on
all other
components.
Parts and Customer Support and
Factory Training
Service
Toll-free and webbased support
guarantees that
help is only a call
away. Ramrod
provides same day
processing of
parts, whole goods
and service
requests.
Help eliminate costly downtime with the
help of qualified and friendly experts.
Ramrod Equipment is committed to
providing the very best in technical training.
Simply call to book an appointment
at one of Ramrod dealers’ product,
sales and service seminars.
Hands on demonstrations, along with
classroom training provide the knowledge
on how Ramrod can work well for you.
Financing
Ramrod is here
to help.
A quick call will provide a
complete list of the best
options for you or your
business.
Credit approved
applicants may
participate in special
Ramrod promotional
options, such as low,
payments, reduced APR
or deferred payment
plans.
Stay Ahead With Ramrod - Stay Ahead With The Best
Specifications subject to change without notice.
1-800-667-1581
www.ramrodequip.com
Sold and serviced
by better dealers
throughout Canada,
USA and worldwide
Printed In Canada
RAMROD PRO SERIES SPECIFICATIONS
LEON'S MFG. COMPANY INC.
MG, Mar08,2011
Ramrod Pro Series
www.leonsmfg.com
No.
Performance Specification
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Length-less Bucket
Length-With Bucket
Width
Wheel Base
Overall Hieght
Body Height
Weight, Lbs (Kg)
Ground Clearence
Dump Angle
Reach at 45 degree Dump
Angle of Departure (Rollback)
Tractive (Push-Pull) pwer capacity, Lbs (Kg)
Lift Capacity, Lbs (Kg)
Carrying Capacity, Lbs (Kg)
Lift Height (To Hinge Pin),
Hydraulic Pump Capacity,
Hydraulic Pumps
Relief Pressure
Drive System
Self-Leveling Loaders Arms
Track Size
Oil Filter
Maximum Ground Speed
Start
Engine Type & Power
930
59" (149.9cm)
81.5" (207cm)
32"(81.3cm) to 40"(101.6cm)
27.5" (70cm)
87.8" (223cm)
50.5" (128.3cm)
1935 (877.7)
6.5" (17cm)
80 degrees
13.5" (31.8cm)
26 degrees
1100 (499)
930 (422)
2000 (907)
72" (183cm)
11 GPM
1
3000 psi
4WD (Chain # 60 Heavy)
Standard
N/A
10 microns
0-4 MPH
12-Volt Electric
Diesel/Gasoline & 24HP
1350
67" (170cm)
86.4" (219cm)
42" (106.7cm)
31" (78.7cm)
87.8" (223cm)
51.5" (130.8cm)
2500 (1134)
6.5" (17cm)
80 degrees
12.5" (31.8cm)
26 degrees
1700 (771)
1350 (614)
2700 (1227)
72" (183cm)
7-14 GPM
2
3000 psi
Track
Standard
9" (23cm)
10 microns
0-3.5 MPH
12-Volt Electric
Diesel/Gasoline & 30HP
Ground Coupling Plate for VIBSIST-250/500
Turf, before hammering
Turf, after hammering
Soft Soil, before hammering
Soft Soil, after hammering
VIBROMETRIC
Waterproof casing.
Materials in contact with water:
Stainless steel, Nylon, Polyurethane.
Operating temperature
-10 ° C to 50 ° C
Sensor size
130mm x 50 mm cylinder
Sensor weight
0.7 kg
Weight of whole assembly
(sensor + positioning plate + 15m cables):
2.05 kg
1
Rhonda Miller - MVLWB
From:
Sent:
To:
Subject:
Attachments:
Shannon Hayden [[email protected]]
March-30-11 8:43 AM
[email protected]
FW: Proposed Vibrometric Work
29-03-2011 Vibrometrics proposal FINAL.pdf
MV2010D0053 From: Hood, Alexandra [mailto:[email protected]]
Sent: March-29-11 5:25 PM
To: Tracy Covey
Cc: Ash, Jason; Mooney, Peter; Scott Stewart; Marty Sanderson; Shannon Hayden - MVLWB
Subject: Proposed Vibrometric Work
Hi Tracy
Please find attached a copy of proposed work to occur at Snap Lake Mine.
I am sure you’ll have lots of questions and we can discuss at Thursday’s meeting.
Cheers Alex
Alex Hood
Permitting Co-ordinator
Snap Lake Mine
De Beers Canada Inc.
c/o Braden Burry Expediting
#18 Old Airport Road
Yellowknife, Northwest Territories X1A 3T3
Tel: 867-767-8646
Fax: 867-767-8963
Alexandra Hood
Permitting Coordinator
Snap Lake Mine
De Beers Canada Inc.
c/o Det'on Cho Logistics
100 Dickins Street, PO Box 2608
Yellowknife, Northwest Territories X1A2P9
Tel: 867-767-8646
Fax: 867-767-8969
Disclaimer - March 29, 2011
This email and any files transmitted with it are confidential and intended solely for Tracy Covey,Ash, Jason,Mooney, Peter,Scott
Stewart,Marty Sanderson,Shannon Hayden - MVLWB. If you are not the named addressee you should not disseminate, distribute, copy
or alter this email. Any views or opinions presented in this email are solely those of the author and might not represent those of De Beers
Canada Inc.. Warning: Although De Beers Canada Inc. has taken reasonable precautions to ensure no viruses are present in this email, the
company cannot accept responsibility for any loss or damage arising from the use of this email or attachments.
1

MV2010D0053 - Dyke Delineation Work at Snap Lake Mine

Transcription

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