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

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

Furukawa Rockdrill Europe BVProostwetering 293543 AB Utrecht, The NetherlandsPhone +31-(0)30-2412277Fax +31-(0)30-2412305www.frd.eu