New 3500mm Xr550d Rotary Drilling Rig Heavy-Duty Advanced 132m Depth Drilling Rig with Factory Price

• After-sales Service: Online Support
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Model NO.: XR550D
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 100-150m
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Max. Pile Depth: 132m
• Rated Power: 447kw
• Max. Drilling Diameter: 3500mm
• Max. Output Torque: 528kN.M
• Overall Weight: 180t
• Drilling Speed: 6-20r/Min
• Transport Package: Nude Packing
• Specification: 3500mm XR550D Rotary Drilling Rig
• Trademark: Liebty
• Origin: China
• HS Code: 8430691100
• Production Capacity: 1000pieces/Year

Product Description

Product Description

New 3500mm XR550D Rotary Drilling Rig Heavy-duty Advanced 132m Depth Drilling Rig with Factory Price

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.
 

Performance Characteristics:
 

* It adopts the dedicated hydraulic retractable crawler chassis and large-diameter slewing bearing to provide extraordinary stability and transport convenience.
 

* It adopts the electric control turbo-supercharged engine to provide strong power and conformity with the Euro III emission standard.
 

* With the hydraulic pressure system adopted threshold power control and negative flow control, the system acquired high efficiency and higher energy conservation.
 

* Using single rope winding, effectively solve the steel wire rope wear problem, improve the life of wire rope; And drill deep detection device is settled in the main winding, single rope to make deep inspection more accurate.
 

* The whole machine design meets the requirements of the CE directive, safety guarantee, construction safer.

 

Product Parameters

 

Description		Unit	XR550D
Max. drilling diameter		mm	3500
Max. drilling depth		m	132
Allowable luffing scope (from center of drill rod to slewing center)		mm	4950~5250
Drilling rig dimension in working condition (L × W × H)		mm	12790×6000×33324
Drilling rig dimension in transport condition (L × W × H)		mm	12790×6000×33324
Weight of overall unit (standard configuration, excluding drilling tool)		t	180
Engine	Model		QSX15-C600
	Rated power/speed	kW	447/(2100r/min)
Max. working pressure of hydraulic system		Mpa	35
Rotary drive	Max. torque	kN •m	528
	Rotational speed	r/min	6~20
Crowd cylinder	Max. Pushing force	kN	300
	Max. Pulling force	kN	400
	Max.stroke	mm	6000
Crowd winch	Max. Pushing force	kN	400
	Max. Pulling force	kN	520
	Max.stroke	mm	16000
Main winch	Max.pulling force	kN	600
	Max. single-rope speed	m/min	60
	Diameter of the steel wire rope	mm	44
Rotary table slewing angle		°	360
Crawler	Width of crawler plate	mm	1000
	External width of crawler (min.-max.)	mm	4550~6000
	Center distance between two longitudinal wheels of crawler	mm	6870
	Average ground pressure	kPa	130

 

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