High Quality Diesel Mining Rotary Drilling Rig Ycr220 70m Max Depth with Tools

• After-sales Service: 1 Year Warranty
• Warranty: 1 Year Warranty
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: >300mm
• Model NO.: YCR220
• Drill Hole Depth: >300m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Transport Package: Nude Packing
• Trademark: NEWINDU
• Origin: China
• Production Capacity: 300pieces/Year

Product Description

High Quality Diesel Mining Rotary Drilling Rig YCR220 70M Max Depth with Tools

Product Description
Operating Weight: 74t

Engine:  QSM11-C330

Rated power: 246/2100kW/rpm

Maximum output Torque of Power head :220kN·m

Product Parameter

 

Project		Parameters
Chassis	Engine Type
	Engine Power/Speed	246/2100 kW/rpm
	Crawler Expansion Width (From The Outside)	4400 mm
	Crawler Board Width	700 mm
	Traction Force	400 kN
Power Head	Max. Output Torque	220 kN/m
	Power Head Speed	6-26 r/min
	Max.Pull-Down Piston Push	180 kN
	Max.Pull-Down Piston Pull	200 kN
	Pressurized cylinder Stroke	5000 MM
Winch	Main Winch
	Max.Line Pull of the first layer	240 kN
	Max.Line Speed	56 m/min
	Wire Rope Diameter	28 mm
	Auxiliary Winch
	Max.Line Pull of the first layer	80 kN
	Max.Line Speed	65 m/min
	Wire Rope Diameter	20 mm
Mast	Mast Forward Inclination	5
	Mast Sideward Inclination	±6
±6
Hydraulic Pump	Max. Working Pressure	35 MPa
Depth and Diameter	Max. Drilling Diameter	2000 mm
	Max. Drilling Depth	70 m
Drilling Pipe	Drilling Pipe	440 mm
	Working State Quality	74 t

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