Mining Core Drilling Machine Xr280diii 280kn. M 88m Hydraulic Rotary Drilling Rig Xr280d

• After-sales Service: Video Technical Support
• Warranty: 1 Year
• Type: Concrete Mixer
• Shotcrete Type: Wet
• Machining Process: Hydraulic
• Structure: Rotor Type
• Model NO.: XR280DIII
• Productivity: 240m²/h
• Feeding Height: 1370mm
• Vibrating Amplitude: 2.6mm
• Certification: CE
• Condition: New
• Color: Red
• Drilling Diameter: 4600mm
• Drilling Depth: 100/126/150m
• Working Weight: 320t
• Pump Displacement: 170m3/H)
• Transport Package: Nude Package
• Specification: 11300*2500*3990
• Trademark: Evangel
• Origin: China
• Production Capacity: 100 Sets/Month

Product Description

XR Series Rotary Drilling Rig stands for our company's achievement in many years' development and researches on piling machines, adopting advanced technology, both at home and abroad. With our company's powerful machinery manufacturing capacity, it is specially designed to drill the pile hole with the big diameter and into hard-layers, fitting for layer conditions in most areas.
XR280D Rotary Drilling Rig widely used in the boring operation of the bored concrete pile in foundation engineering of highway, railways, bridges, ports, docks, and high-rise buildings.

Engine	Model		QSM11-C400
	Rated Power	kW	298
Rotary Drive	Max. output torque	kN·m	280
	Rotary speed	r/min	7~22
Max. Drilling Diameter		mm	ø2500
Max. Drilling Depth		m	88
Main Winch	Max.Pulling force	kN	260
Max.line speed		m/min	60
Auxiliary Winch	Max.Pulling force	kN	100
	Max.line speed	m/min	65
Mast Rake	Side/forwards/backwards		±4°/5°/15°
Undercarrige	Max. traveling speed	km/h	1.5
	Max.grade ability	%	35
	Min. Clearance	mm	445
	Track shoe width	mm	800
	Distance between tracks	mm	3500~4800
Hydraulic System	Working pressure	Mpa	32
Overall Drilling Weight		t	88
Dimension	Working condition	mm	10770X4800X23146
	Transportation condition	mm	17380X3500X3520