Suitable stone hardness

f=6-20

Drilling Dia.

83～150mm

Drilling depth

30m

Maximum horizontal hole

3.2m

Minimum horizontal hole

0.25m

Speed of travel

2.5km/h

Gradient

30°

Swiveling speed

0～70r/min

Maximum rotary torque

2600N·m

Maximum lifting force

16kN

Length of propulsion

3m

Compensating length

900mm

Working pressure

0.7～1.7Mpa

Air consumption

9～14m³/min

Minimum ground clearance

295mm

Pitch angle of guide rail

Down 135°, up 50°

Swing angle of guide rail

Left 100°, right 45°

Pitch angle of drilling rail

Down 50°, up 25°

Swing angle of drilling rail

Left 44°, right 45°

Diesel engine power

48KW

Dimension （transport condition）

4400X2200X2050mm

Total weight

4.2T