New Construction Rotary Drilling Rig Tool Machine Xr280c

Product Description

Famous brand construction Rotary Drilling Rig tool XR280C

XR series Rotary Drilling Rig is a suitable construction machinery for the construction of the hole, mainly suitable for sand, cohesive soil, silty soil and other soil construction. The drilling rigs generally use hydraulic crawler telescopic chassis, self-landing folding mast, telescopic drill pipe, with vertical degree of automatic detection adjustment and hole digital display, etc. Whole machine operation is generally used hydraulic pilot control and load sensing, easy operation and comfortable. The main and vice two winchs can meet construction site various requests. This type of drilling rig with different drilling tools for dry (short spiral) or wet (rotary bucket) and rock (core drill) into the hole operation,but also use with a long helix drill, underground wall grab, vibration pile hammer, etc. to achieve a variety of functions, mainly for municipal construction, highway bridges, industrial and civil construction, underground wall, water conservancy, anti-seepage slope and other basic construction.

Parameters

Rotary Drive	Max.output torque	kN·m	292
	Rotary speed	r/min	25
Max. Drilling Diameter		mm	2000
Max. Drilling Depth		m	74
Pull-down cylinder	Max. out-down piston push	KN	210
	Max. out-down piston pull	KN	220
	Max. out-down piston stroke	m	6.0
Main Winch	Max. Pulling force	KN	270
	Max. line speed	m/min	60
	The diameter of wire rope	mm	32
Auxiliary	Max. Pulling force	KN	100
	Max. line speed	m/min	65
	The diameter of wire rope	mm	20
Mast Rake   Side/forwards/backwards			±5°/5°/15°
Undercarrige	Max. traveling speed	km/h	1.5
	Max. grade ability	%	40
	Min. Clearance	mm	395
	Track shoe width	mm	800
	Distance between tracks	mm	3000~4300
	Track Length	mm	5860
Hydraulic System	Working pressure of the main pump	Mpa	35
	Working pressure of the vice pump	Mpa	28
	Pilot pressure	Mpa	4
Working range(Radius of gyration)		mm	3830~4500
Slewing angle of turntable		°	360
Overall Drilling Weight		t	76
Dimension	Working condition	mm	8735×4300×23089
	Transportation condition	mm	16220×3000×3445

Contact 

 

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Our company
We, Newindu E-Commerce (Shanghai) Co., Ltd, are professional in construction machinery for nearlly 10 years,exporting with good quality and low price, having excavator,truck crane,bulldozer,wheel loader,motor grader,drilling rig,dump truck,road roller,forklift,reach stacker,and also including the spare parts,etc.