Product Feature
- Special designed floating pipe and hose reel protects the hydraulics and air pipes and hoses, achieving a stable output of hydraulic energy and a longer service life of the oil lines.
- Standard two-stage effectively protect the environment and the health of operators.
- The unique control system offers auto adjustment of feed rate and pressure, rotation torque and impact pressure so as to reduce the failures such as jamming.
- Utilization of high precision filter elements ensures the cleanliness of hydraulics and extends service life time of the hydraulic components.
Product Parameter
Borehole Diameter | 115-185 mm |
Pipe Sizes | 64/76/89x3000 mm |
Hammer Size | 3''/4''/5''/6'' |
Max Rotation Speed | 70 rpm |
Max Rotation Torque | 3680 N·m |
Feeding Stroke | 3750 mm |
Feed Extension | 1260 mm |
Feed Speed | 0.59 m/s |
Feed Force | 12 kN |
Pull Up Force | 30 kN |
Length of Feed Beam | 6300 mm |
Max Walking Speed | 3 km/h |
Track Oscillation | ±13 ° |
Ground Clearance | 320 mm |
Grad Ability | 32 ° |
Rated Power | 73.5/75 kW |
Engine | YuChai/WeiChai |
Length | 6500 mm |
Width | 2310 mm |
Height | 2450 mm |
Weight | 6800 kg |