MZ140 anchoring drilling machine is equipped with crawler unit,electric power driver and full hydraulic supply unit,it has large torque,fast drilling speed and efficient.MZ140 is good for drilling the anchor hole of road,railway, reservoir sheeting ,side slope and so on.The lift system of palte-type chain is strong.The new-designed frame,compensation mechanism,frame steering is sturdy and durable.The special dilated crawler strengthen the walking capacity in muddy condition.

Hole diameter	φ70——φ140mm	Rotary torque	2442N.M
Hole depth	horizontal 20m down 21m	Rotary speed	2—100rpm
Air pressure	0.7—1.2MPa	Lift up	21550N
Air consumption	7—13m /min	Power	22KW
the vertical angle of drilling hole	0—90°	Walk speed	0.5—1.5Km/h
rotation angle of frame	0—90°	Overall dimensions	4804×2100×1300mm
the drilling angle of frame in horizontal	0—30°	Weight	3.5t
Push displacement	3m