XCMG rotary drilling rig XR120A

XCMG rotary drilling rig XR120A 1.Overall Drilling Weight:41.5t 2.Max. Drilling Depth:54,40m 3.Engine model:D6114ZG3B

XCMG rotary drilling rig XR120A1.Overall Drilling Weight:41.5t2.Max. Drilling Depth:54,40m3.Engine model:D6114ZG3B

model

  XR120A

Engine	Model		D6114ZG3B
	Rated Power	KW/rpm	140
Rotary Dvive	Max. output torque	kN·m	120
	Rotary speed	r/min	6~24
Max. Drilling Diameter		mm	1500
Max. Drilling Depth		m	54,40
Pull-Down Cylinder	Max. pull-down piston push	KN	114
	Max. pull-down piston pull	KN	148
	Max. pull-down piston stroke	m	3.8
Main Winch	Max. pulling force	KN	135
	Max. pulling speed	m/min	70
Auxiliary Winch	Max. pulling force	KN	60
	Max. line speed	m/min	70
Mast Rake    Side/forwards			±3°/5°
Undercarrige	Max. traveling speed	KM/h	2.0
	Max. grade ability	%	40
	Min. Clearance	mm	352
	Track shoe width	mm	700
	Distance between tracks	mm	2250~3300
Hydraulic Systerm       Working pressue		Mpa	32
Overall Drilling Weight		t	41.5
Dimension	Working condition	mm	7310×4000/4100×17650
	Transportation condition

XCMG rotary drilling rig XR120A