Rock hardness—————————————f=6～20

Impact wind pressure————————1.05-2.4Mpa

Air consumption—————————————10～20m³

Drilling diameter———————————90-165mm

Maximum drilling depth（vertical）———60m

Maximum drilling depth（level）————50m

Highest level drilling height———3500mm

Minimum drilling height——————750mm

Upill angle—————————————————30°

Moving speed—————————2km/h，3km/h(双速)

Maximum rotary torque———————4500N.m

Rotary speed———————————0–80（76）rpm

Propulsion speed—————————0.59m/s(可调)

Single stroke—————————————4m

Maximum lifting force—————————2.2T

Carriage travel—————————————4.3m

Propulsion compensation—————————1.2m

Swing angle of carriage——————左45°右35°

Elevation angle of carriage——————160°

Arm swing angle————————左45°右45°

Arm pitch angle————————上60°下19°

Vehicle floating——————————————15°

Weight———————————————————6.5T

Dimensions——————7200×2200×2300mm

Transport/storage width——————2250mm

Engine—— Yuchai 85KW turbocharged