ST-600 Technical specifications

EURO standards

U.S.standards

Power (diesel engine )

105KW/2200rpm

141hp/2200rpm

Drilling capacity

Hole Φ75mm

600m

Hole Φ3inch

1968feet

Hole Φ220mm

450m

Hole Φ8.7inch

1476feet

Hole Φ300mm

300m

Hole Φ11.8inch

984feet

Rotary head 

Rotation speeds

71-693 rpm

71-693 rpm

Max torque

735-4700N.M

524-3467lbf.ft

 Hydraulic driving head feeding distance

4200mm

165inch

Hydraulic driving head feeding system

Lifting force

60KN

13489lbf

Feeding force

43KN

9667lbf

Mast displacement system

Distance 

1000mm

39inch

Lifting force

80KN

17985lbf

Feeding force

54KN

12140lbf

Clamp machine system

Diameter 

50-220mm

2-8.7inch

Unscrews machine system

Torque

6000N.m

4425lbf.ft

Winch

Single rope force

30KN

6744lbf

Mud pump

Diatance 

100mm

3.9inch

Volume

250, 145, 90, 52 L/min

55, 32, 20, 11UK gallon/min

Pressure

2.5, 4.5, 6.0, 6.0Mpa

363, 653, 870, 870psi

Total weight 

12000kg

26455lb