67m 220kN Xr220 Rotary Drilling Rig Rotary Hammer China Famous Brand

• Customization: Available
• After-sales Service: Online Service
• Warranty: One Year
• Model NO.: XR220
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: 600mm
• Drill Hole Depth: 500mm
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Voltage: 220V/380V
• Max Drilling Depth: 67-80m
• Working Pressure: 200 kN
• Suitable Excavator(Ton): 78
• Max. Torque: 155 kN.M
• Core Components: PLC, Engine, Bearing, Gearbox, Motor, Pressure Ve
• Transport Package: Sea or Road Freight
• Specification: 49000kg
• Trademark: Chinese Famous Brand
• Origin: China

Product Description

Products Description

1) XR220DII adapt single row rope for main winch to figure out the wear of steel rope, and extend the life-span.

2) With infrared camera for aboserving main winch, manipulator can observe the state of steel rope at day and night in cab.

3) Optional configuration according to customer's requirement(Eg: support cylinder, automatic positioning of slewing, Croed Winch tyro crowd winch CFA, hydraulic casing oscillator, DTH hammer) excellent expansibility.

4) Adopting the imported supercharged CUMMIN engine with European III effluent standard. Meet environmental protection and energy conservation. Super power.

5) With the hydraulic pressure system adopted threshold power control and positive flow control, the system acquired high efficiency and higher energy conservation.

Contact Way

Company name: Tewrex Engineering Company 

Company Address: Suite 705, Building 2, Tiandu Plaza, No.211 Changjiang Road, National Hi-Tech District, Suzhou, China

Specifications

Engine	Engine Brand	/	C*MINS
	Engine Type	/	QSL-325
	Rated Power	kW	242
Rotary Drive	Max output torque	kN . m	220
	Rotary speed	r/min	7 ~ 22
Max Drilling Diameter		mm	2000
Max Drilling Depth		m	67, (special 80)
Pull-Down Cylinder	Max pull-down piston push	kN	200
	Max pull-down piston pull	kN	200
	Max pull-down piston stroke	m	5
Crowd Winch	Max pull-down piston push	kN	250
	Max pull-down piston pull	kN	250
	Max pull-down piston stroke	kN	15
Main Winch	Max Pulling force	kN	230
	Max line speed	m/min	70
Auxiliary Winch	Max Pulling force	kN	80
	Max line speed	m/min	60
Mast Rake	Side	/	± 40
	Forwards	/	± 50
	Backwards	/	± 150
Undercarrige	Max traveling speed	km/h	1.5
	Max grade ability	%	35
	Min Clearance	mm	446
	Track shoe width	mm	800
	Distance between tracks	mm	3250 ~ 4400
Hydraulic System	Working pressure	Mpa	35
Overall Drilling Weight	/	t	70
Dimension	Working condition	mm	10260 x 4400 x 22619
	Transportation condition	mm	16355 x 3250 x 3510

Details Images