XCMG official manufacturer jiangsu xuzhou construction machinery XR280D Rotary Drilling Rig machine

Basic Information

Product Description XCMG official manufacturer jiangsu xuzhou construction machinery
XR280D Rotary Drilling Rig machine More models for sale

Main Technical Specification
Engine	Model		CUMMINS QSM11-C400
Engine	Rated Power	kW	298
Rotary Drive	Max. output torque	kN·m	280
Rotary Drive	Rotary speed	r/min	7~22
Max. Drilling Diameter		mm	ø2500
Max. Drilling Depth		m	88
Pull-Down Cylinder	Max.pull-down piston push	kN	210
	Max.pull-down piston pull	kN	220
	Max.pull-down piston stroke	m	6
Main Winch	Max.Pulling force	kN	260
Main Winch	Max.line speed	m/min	60
Auxiliary Winch	Max.Pulling force	kN	100
Auxiliary Winch	Max.line speed	m/min	65
Mast Rake	Side/forwards/backwards		±4°/5°/15°
Undercarrige	Max. traveling speed	km/h	1.5
	Max.grade ability	%	35
	Min. Clearance	mm	445
	Track shoe width	mm	800
	Distance between tracks	mm	3500~4800
Hydraulic System	Working pressure	Mpa	32
Overall Drilling Weight		t	88
Dimension	Working condition	mm	10770X4800X23146
Dimension	Transportation condition	mm	17380X3500X3520

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Supplier Information

Xuzhou Construction Machinery Group Co., Ltd.

[ Jiangsu China ]

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