Advantages:

1 Using Caterpillar 312D Excavator Chassis.

2 Using Caterpillar 3054C engine.

3. Overall transport & reliable.

Technical Specification 

Type KR60A 
Torque 60 kN.m 
Max. drilling diameter 1000 mm 
Max. drilling depth 16 m/22 m 
Speed of rotation 8~30 rpm 
Max. crowd pressure 90 kN 
Max. crowd pull 100 kN 
Main winch line pull  80 kN 
Main winch line speed 70 m/min 
Auxiliary winch line pull 30 kN 
Auxiliary winch line speed 40 m/min 
Stroke(crowd system) 3000 mm 
Mast inclination(lateral) ±3° 
Mast inclination(forward) 4° 
Max. hydraulic pressure 35 MPa 
Control hydraulic pressure 4.1 MPa 
Travel speed 3 km/h 
Traction force  114 kN 
Operating height 11200 mm 
Operating width 2490 mm 
Transport height 3300 mm 
Transport width 2490 mm 
Transport length 9970 mm 
Overall weight 22t 
Chassis 
Type CAT 312D 
Engine 3054C