Xr220d Civil Building Construction Hydraulic Power Rotary Pile Drilling Rigs

• Certification: CE
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 70-100m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Model NO.: XR220D
• Type: Crawler
• Uncased: 2000
• Max.Drilling Depth: 80 M
• Engine Model: Cummins Qsl-325
• Engine Rated Power: 242/2100 Kw
• Working Pressure: 35 MPa
• Max. Output Torque: 220 Kn.M
• Rotary Speed: 7~22 R/Min
• Max.Pull-Down Piston Push: 200 Kn
• Max.Pull-Down Piston Pull: 200 Kn
• Max.Pull-Down Piston Stroke: 5000 mm
• Max.Pulling Force: 230 Kn
• Max. Single-Rope Speed: 70 M/Min
• Diameter of The Steel Wire Rope: 30 mm
• Max. Traveling Speed: 1.5 Km/H
• Max.Grade Ability: 35%
• Transport Package: Nude
• Specification: 16355*3500*3510mm
• Trademark: Acntruck
• Origin: China, Shanghai
• HS Code: 8429521200
• Production Capacity: 200 Units/ Month

Product Description

Xr220d Civil Building Construction Hydraulic Power Rotary Pile Drilling Rigs

The machine adapt single row rope for main winch to figure out the wear of steel rope. and extend the life-span. 

With infrared camera for observing main winch , Manipulator can observe the state of steel rope at day and night in cab.

Optional configuration according to customers' requirement (eg: support cylinder , automatic positioning of slewing , Crowd Winch tyro crowd winch CFA, hydraulic casing oscillator, DTH hammer ) Excellent expansibility.

Adopting the supercharged CUMMINS engine with European effluent standard. Meet environmental protection and energy conservation . Super power.

ressure system adopted threshold power control and positive flow control, the system acquired high efficiency and higher energy conservation.

The patented parallelogram articulated structure actualizes a wider work range . The highly strengthened box-type steel structure design makes the mast of highly-rigidity and intensity , therefore the drill accuracy is heightened . 

The machine has passed CE certification of TüV Rheinland group.

Standard centralized lubricating system, allowing easier maintenance.

Engine	Engine Brand	CUMMINS
	Engine Type	QSL9
	Rated Power	kW	242
Rotary Drive	Max output torque	kN . m	220
	Rotary speed	r/min	7~22
Max Drilling Diameter		mm	2000
Max Drilling Depth		m	67(special designed 80)
Crowd Cylinder	Max pull-down piston push	kN	200
	Max pull-down piston pull	kN	200
	Max pull-down piston stroke	m	5
Crowd Winch	Max pull-down piston push	kN	250
	Max pull-down piston pull	kN	250
	Max pull-down piston stroke	m	15
Main Winch	Max Pulling force	kN	230
	Max line speed	m/min	70
Auxiliary Winch	Max Pulling force	kN	80
	Max line speed	m/min	60
Mast Rake	Side	^0	± 4^0
	Forwards		± 5^0
	Backwards		± 15^0
Undercarrige	Max traveling speed	km/h	1.5
	Max grade ability	%	35
	Min Clearance	mm	450
	Track shoe width	mm	800
	Distance between tracks	mm	3250 ~ 4400
Hydraulic System	Working pressure	Mpa	35
Overall Drilling Weight		t	78
Dimension	Working condition	mm	8968 x 4400 x 22688
	Transportation condition	mm	16785 x 3250 x 4305