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Home Drilling Rigs FURUKAWA Crawler Drills

 furukawa-crawler-drill

Dando are proud to announce that they are now UK representatives for the Furukawa range of hydraulic crawler drills and tooling.

Japanese company Furukawa Rock Drill has a pedigree stretching back almost as far as that of Dando with the company starting in 1875 following the opening of the Kusakura Copper Mine. This was followed by a manufacturing facility opening in 1900 to build their own mining equipment and, when the demand from other mines for their products was identified, the company was split into three divisions with the Furukawa Rock Drill Company beginning to sell worldwide. Since then, the division has gone from strength to strength with over 35,000 crawler and Jumbo drills being produced from their two manufacturing facilities.

HCR1400 Specification

Weights and Dimensions
Operating Weight with ROPS/FOPS cab (incl. operator,rods,bit): 15250kg (15730)
Overall Length: 10150mm
Ground Contact Length: 2780mm
Overall Width (Shipping Width): 3457 (2380)mm
Width Over Tracks: 2380mm
Track Shoe Width: 330mm
Length Over Tracks: 3480mm
Rear Frame Overhang: 2535mm
Overall Height (Shipping Height): 3618 (2983) mm
 
Undercarriage
Ground Clearance: 440mm
Oscillating Angle: 7.5 degrees
Ground Pressure: 81.5 kPa
Travel Speed: 0-3.1km/h
Grade Ability: 57.7% (30 degrees)
Max. Traction Force: 98.5kN

Engine
Make/Model: Cummins QSB6.7 Tier 4i (Stage 3B)
Type: 6 cylinder diesel, water-cooled, turbocharged and air to air after cooled, direct fuel injection, electric governor
Power Output: 194kW/2500rpm. Meets Tier 4i (Stage 3B) requirements
Piston Displacement: 6.7L
Fuel Tank Capacity: 450L
 
Compressor
Make/Model: Airman PDS265-S35E
Type: Single stage screw
Free Air Delivery: 8.2 m3/min
Working Air Pressure: 1.03MPa

Boom
Model: JE326-133
Type: Extension
Lift Angle (up-down): 45-20 degrees
Swing Angle (right-left): 35-5 degrees
Extension Length: 1200mm
Guide Rotary Angle: 90 degrees (optional)
 
Guide Shell
Model: GH832-32
Feed Type: Hydraulic motor chain driven
Overall Length: 7971mm
Feed Length/with Reverse Percussion: 4590/4415mm
Guide Slide Length: 1200mm
Swing Angle (right-left): 30-90 degrees
Tilt Angle: 170 degrees
Max. Rod Pull-out Force: 29.5kN 
 
Dust Collector
Model: A885-31
Type: Automatic air pulse jet
Suction Capacity: 30 m3/min
Number of Filters: 5pcs
 
Drifter
Model: HD822
Reverse Percussion: Standard
Max Impact Pressure: 20 MPa
Impact Rate-Long Stroke: 2700min-1
Impact Rate-Long Stroke: 3300min-1
Max. Impact Power- Long Stroke: 22kW
Max. Impact Power- Short Stroke: 18.7kW
Stroke Adjustment: Stepless variable
Max. Rotation Pressure: 20.1MPa
Max. Rotation Torque: 1417Nm
Max Rotation Speed: 190min-1
Flushing System: Air/swivel
Flushing Volume: 8.2m3/min
Flushing Pressure: 1.03Mpa
Damping System: Dual
Weight: 242(281)kg
Length: 1314mm
Width: 373.4mm
Height: 327.5mm
 
Drilling Tools
Bit Diameter: 76-115mm
Type of Bit: Cross, Button, Ballistic, Conical
Rod Size: T45, T51
Rod Length: 3660mm (12ft)
 
Rod Changer
Model: GR802-31 12 feet
Number of Rod Storage: 6 + 1
Rod Length: 3660mm
Number of Control Lever: 1
 
Electrics
Voltage: DC24 V
Battery: 2 x 12V; 108/5Ah/h
Light: 24V; 70x4W
 
Operating Environment
Ambient Temperature: -15~+45 Celsius
Maximum Altitude: 2500m
 
Hydraulic Equipment
Type: 2-variable displacement piston pumps supply oil for both travel and drilling. 3-gear pumps for cooling, boom and dust collector
Hydraulic Oil Tank Capacity: 215L