Yuchai Brand Reverse Rotary Drilling Rig Ycr220

• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: >300mm
• Drill Hole Depth: <100m
• Bit Type: Cone Bit
• Model NO.: YCR220
• Drilling Way: Rotary
• Rated Power: 86kw/2200rpm
• Overall Height: 11220mm
• Max Pile Depth: 23m
• Stroke: 1500mm
• Max. Output Torque: 50kn.M
• Transport Package: Nude
• Specification: 11100*2600*3480
• Trademark: YUCHAI
• Origin: China
• HS Code: 8430691100
• Production Capacity: 50000

Product Description

Small YUCHAI Brand Reverse  Rotary Drilling Rig YCR220
The YCR280D rotary drilling rig integrates all the advanced technologies and construction methods accumulated by Yuchai Pile Workers, and realizes the innovative use and upgrade of many technologies. The technical highlights are diverse, and it has reached the third stage emission standards of national regulations. The whole machine adopts the latest electronic control control strategy and adopts segmented power follow-up control to reduce fuel consumption. The power system uses an electric-injection turbocharged, intercooled Cu.mmins QSM11 engine with dual-protection idling control function to improve fuel economy. The drilling diameter can reach 2.5 meters, the maximum drilling depth can reach 80 meters, the maximum output torque is 285 kN.m, and the total weight of the machine can reach 90 tons under working conditions. Construction under the environment, and at the same time ensure the high stable and efficient operation of the rig, improving the convenience and adaptability of the construction.

Project		Parameters
Chassis	Engine Type	QSM11-C330
	Engine Power/Speed	246/2100
	Crawler Expansion Width (From The Outside)	4400
	Crawler Board Width	700
	Traction Force	400
Power Head	Maximum Output Torque	220
	Power Head Speed	6-26
	Max.Pull-Down Piston Push	180
	Max.Pull-Down Piston Pull	200
	Pressure Oil Cylinder Stroke	5000
Winch	Main Winch
	Max.Line Pull of the first layer	240
	Max.Line Speed	56
	Wire Rope Diameter	Φ28
	Auxiliary Winch
	Max.Line Pull of the first layer	80
	Max.Line Speed	65
	Wire Rope Diameter	Φ20
Mast	Mast Forward Inclination	5
	Mast Sideward Inclination	±6
Hydraulic Pump	Maximum Working Pressure	35
Depth and Diameter	Maximum Drilling Diameter	2000
	Maximum Drilling Depth	70
Drilling Pipe	Drilling Pipe	Φ440

Company