Name: Easy To Operate Pneumatic Mountain Drilling Rig
Brand: bai gong
Availability: InStock

Product Details

The mountain rig is mainly used for exploration drilling of complex surface such as mountain, loess, hill, Gobi and farmland. The rig is fully hydraulically driven, and the mountain area mainly uses air drilling and air shock drilling. In other areas, the replacement of the drill can achieve spiral drilling, and the addition of a mud pump can achieve mud drilling.

Technical Parameters		Unit	BF-30
Drilling depth		M	30
Drilling method			Air shock, mud drilling, auger
Drilling diameter	Air shock drilling	mm	70-90
Drilling diameter	Mud drilling	mm	75-90
Drill pipe (diameter × length)	Air shock drilling	mm	Ø60×1500
Drill pipe (diameter × length)	Mud drilling	mm	Ø60×1500
Rated torque		N·M	800-900
Drilling speed range		r/min	0-135
Add pressure		KN	5.5-6
Drill lifting force		KN	12-16
Drilling tool maximum lifting speed		M/s	0.71-0.81
Engine power		Kw	35
Rotating speed		r/min	3600
flow		L/min	0-60
Work pressure		MPa	20
Air compressor unit	model		Fuel injection screw
	Air volume	M³/min	3.8
	Work pressure	MPa	0.8
System oil temperature		℃	15-80