Rotary Drilling Machine Rig

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: YCR220
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Type: Crawler
• Loading Capacity: 28500kg
• Engine Power: 336HP
• Wheelbase: 3425+1350
• Max. Speed: 75km/H
• Transport Package: Nude Packing or by Container
• Specification: 7865mmx2496mmx3360mm
• Trademark: ACNTRUCK
• Origin: Jiangsu, China
• HS Code: 8430411100
• Production Capacity: 100units/ Month

Product Description

Rotary Drilling Machine Rig

Our company will offer you the high quality proudcts with a low price, Quick delivery,and professional after-sale service

Product Description: 

-Automatic testing mast perpendicularity and drill hole depth

-Compact structure of the complete machine 

-Advanced monitoring system for equipment

-Safety and reliability

-Stable performance and easy operation

-High construction efficiency

-Convenience for transportation

Main Parameters:
 

Main Technical Specification
Engine	Model
	Rated Power	kW	138
Rotary Drive	Max. output torque	kN·m	150
	Rotary speed	r/min	8~24
Max. Drilling Diameter		mm	1450
Max. Drilling Depth		m	50
Pull-Down Cylinder	Max.pull-down piston push	kN	114
	Max.pull-down piston pull	kN	148
	Max.pull-down piston stroke	m	3.5
Main Winch	Max.Pulling force	kN	155
	Max.line speed	m/min	65
Auxiliary Winch	Max.Pulling force	kN	60
	Max.line speed	m/min	70
Mast Rake	Side/forwards/backwards		±3°/5°/15°
Undercarrige	Max. traveling speed	km/h	2.0
	Max.grade ability	%	40
	Min. Clearance	mm	352
	Track shoe width	mm	800
	Distance between tracks	mm	3050~4100
Hydraulic System	Working pressure	Mpa	32
Overall Drilling Weight		t	43.5
Dimension	Working condition	mm	7700X4100X18150
	Transportation condition	mm	13700X3050X3520
			12800X3050X3240