specifications - frd · model gr801 number of tube storage 5 or 4 pieces rod length 10’ or 12’...
Post on 19-Feb-2021
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SPECIFICATIONS
COMPONENT IMPERIAL METRIC
BOOMBOOM
Model JE326
Type Extendable
Boom Extension 2’11” 900 mm
Boom Lift Angle (Up/Down) 45° / 15°
Boom Swing Angle (Right / Left)
30° / 4°
GGUIDE SHELLUIDE SHELL
Model GH831
Length 26’ 7,925 mm
Feed Length (with Reverse Percussion)
15’1” 4,606 mm
Feed Type Hydraulic motor driven chain
Guide Slide Length 3’11” 1,200 mm
Guide Swing Angle (Right /Left)
30° / 90°
Guide Tilt Angle 180°
Max Rod Pull-Out Force 7,058 lb-f 31.4 kN
DUST COLLECTORDUST COLLECTOR
Model A884-231
Suction Capacity 918 cfm 26 m3/min
Number of Filter Elements 6
Type of Dust Ejection Automatic air pulse jet
ROD CHANGERROD CHANGER
Model GR801
Number of Tube Storage 5 or 4 pieces
Rod Length 10’ or 12’ 3,050 mm or 3,660 mm
Maximum Starter Rod Length 14’ 4,265 mm
Rod Type T38, T45, T51
Max Hole Depth 62’ or 60’ 18.9 m or 18.2 m
HYDRAULIC SYSTEM
Variable Displacement PV Pump
PV Pump x 2
Fixed Displacement Pump Gear Pump x 3
Hydraulic Oil Reservoir Capacity
37.4 gal 170 L
ELECTRICALELECTRICAL
Battery 12V x 2; 108Ah/5h
Lights 24V; 70W x 4
Voltage 24V DC
OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
Working Temperature 5 ~ 113°F -15 ~ 45°C
Maximum Altitude 9,842’ 3,000 m
Note:* Operating Weight (A) includes weight of fuels and oils (full)** Operating Weight (B) includes Operating Weight (A) plus operator, bit and drilling rods*** Ground contact pressure is calculated with Operating Weight (A)
Product Specifications may change without notice
COMPONENT IMPERIAL METRIC
DIMENSIONS AND WEIGHT
Operating Weight (A)* 29,327 lb 13,300 kg
Overall Weight (B)** 30,164 lb 13,680 kg
Overall Length 32’7” 9,950 mm
Shipping Length 32’8” 9,950 mm
Overall Width 10’5” 3,175 mm
Shipping Width 7’10” 2,400 mm
Overall Height 11’ 3,350 mm
Shipping Height 9’8” 2,950 mm
UNDERCARRIAGE
Track Length 10’4” 3,159 mm
Ground Contact Length 7’10” 2,395 mm
Track Width 1’1” 330 mm
Ground Contact Pressure ***
11.9 psi 82.5 kPa
Ground Clearance 1’11” 585 mm
Frame Oscillation Angle ±7.6°
Max Tramming Speed 2.25 mph 3.5 km/h
Gradeability 57.7% (30°)
Max Traction Force 19,779 lb-f 88 kN
DRIFTER
Model HD822
Frequency 45-55
Max Torque 1,045 ft-lb 1,417 Nm
Max Rotation Speed 190 rpm 190 min-1
Bit Range 2.5-4 “ 64-102 mm
ENGINE
Make & Model Cummins QSB 6.7 (Tier 4F/Stage 4)
Type Diesel, Water-cooled, 6 cylinders
Piston Displacement 1.47 gal 6.7 L
Power Output 225hp @ 2,200rpm
168 kW @ 2,200 min-1
Fuel Capacity 70.4 gal 320 L
DEF Capacity 4.2 gal 19 L
COMPRESSOR
Model PDSF265-S37C
Type Single stage screw compressor
Manufacturer AIRMAN
Free Air Delivery 275 cfm 7.8 m3/min
Discharge Pressure 149 psi 1.03 MPa
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DIMENSIONS
Boom Lift angle 44.8° Boom extension 0Oscillating angle -7.6°
Boom lift angle 44.8°Boom extension 0Oscillating angle 0°
Boom lift angle 0°Boom extension 900mmOscillating angle 7.6°
2552
208 127
127
4°
30°
355
R4877
R4790
R2622
R3024
Boom lift angle 24.2°Boom extension 900mmOscillating angle 7.6°
Centre line
Oscillation centre line
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Furukawa Rockdrill Europe BVProostwetering 293543 AB Utrecht, The NetherlandsPhone +31-(0)30-2412277Fax +31-(0)30-2412305www.frd.eu
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