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

Upill angle—————————————————30°

Moving speed————————2km/h，3km/h(双速)

Maximum rotary torqe————————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50°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