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XR280 Rotary Drilling Rig

Name: XR280 Rotary Drilling Rig
Brand: XCMG, xcmg
SKU: 112295529
Availability: InStock

US$ 1 - 2 MOQ: 1 Set

Key Specifications

Condition:

New

Type:

Rotary Drilling Rig

Place of Origin:

Jiangsu, China

Shandong Zhongkai Machinery & Trade Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Shanghai

Delivery Detail:

Delivery time depends on order quantity.

Condition New

Type Rotary Drilling Rig

Place of Origin Jiangsu, China

Brand Name XCMG, xcmg

Model Number XR280, XR280

Usage Other

XR280 rotary drilling rig

No.	Name		Unit	Data
1	Max. drilling diameter		mm	2500
2	Max. drilling depth		m	88(6parts), 74(5parts), 59(4part)
3	Admit safety drilling extent (arrive rotate center)		mm	4065∼4950
4	Working condition dimension		mm	10670X4800X23146
5	Transportation condition dimension		mm	17380X3500X3498
6	Overall drilling weight		T	83
7	Engine	Model		QSM11-C400
		Rated power / turning speed	kW	298 /2100r/min
		Max. output torque	N.m	1898 /1400r/min
8	Hydraulic system	Main pump Max. pull-down piston push	Mpa	32
8	Hydraulic system	Auxiliary pump max. pull-down piston push	Mpa	30
9	Rotary drive	Max. torque	kN.m	250
9	Rotary drive	Max. speed	rpm	7∼22
10	Pull-down cylinder	Max. pull-down piston push	kN	190
		Max. pull-down piston push	kN	220
		Max. pull-down piston stroke	mm	6000
11	Main winch	Max. pull-down piston push	kN	260
		Max. pull-down speed	m/min	60
		Iron line dia.	mm	32
12	Auxiliary winch	Max. pull-down piston push	kN	100
		Max. pull-down speed	m/min	65
		Iron line dia.	mm	24
13	Mast	Left/right rake	°	4 / 4
		Forwards rake	°	5
		Backwards rake	°	15
14	Turning platform	Turning angle	°	360
15	Walk	Overall drilling work speed	Km/h	1.5
15	Walk	Overall drilling Max. grade ability	%	40
16	Track	Track width	mm	800
		Distance between tracks Min. Max.	mm	3500∼4800
		Distance between two wheel center	mm	5052