Hot Sale 220kn Mini Rotary Drilling Rig Xr220 in Stock

• Customization: Available
• After-sales Service: One Year Global Warranty
• Warranty: 1 Year
• Model NO.: XR220
• Certification: CE, ISO 9001:2000
• Condition: New
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: 100-150m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Type: Crawler
• Transport Package: Naked Packing
• Specification: 10200*4400*21700mm
• Origin: China
• HS Code: 8430509000
• Production Capacity: 200 Unit Per Month

Product Description

1.Product Introduction
 

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

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

3.Optional configuration according to customers' requirement Excellent expansibility.

4.Adopting the imported supercharged engine with European III effluent standard. Meet environmental protection and energy conservation.

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

6.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 anticontored, therefore the drill accuracy is heightened.

7.Standard centralized lubricating system, allowing easier maintenance

2.Product Parameters

Engine	Model		M11-C330
	Rated Power	KW/rpm	246/2100
Rotary Dvive	Max. output torque	kN·m	220
	Rotary speed	r/min	7~22
Max. Drilling Diameter	With casing	mm	1500
	Without casing	mm	2000
Max. Drilling Depth		m	65,52
Pull-Down Cylinder	Max. pull-down piston push	KN	180
	Max. pull-down piston pull	KN	180
	Max. pull-down piston stroke	m	5.0
Main Winch	Max. pulling force	KN	200
	Max. pulling speed	m/min	≥65
Auxiliary Winch	Max. pulling force	KN	80
	Max. pulling speed	m/min	≥60
Mast Rake	Side/forwards/backwards		±8°/5°/15°
Undercarrige	Max. traveling speed	KM/h	1.5
	Max. grade ability	%	40
	Min. Clearance	mm	468
	Track shoe width	mm	800
	Distance between tracks	mm	3500~4400
Hydraulic Systerm	Working pressue	Mpa	32
Overall Drilling Weight		t	70
Dimension	Working condition	mm	10200×4400×21700
	Transportation condition	mm	16120×3500×3378

3.Product Pictures

4.Recommend to You

360KN Rotary Drilling Rig XR360

Maximum drilling diameter (mm) : φ2500
Maximum drilling depth (m) : 92 (special 102m)
Engine type: QSM11

1, special hydraulic retractable track chassis, large diameter slewing bearing, with super stability and ease of transportation;

2, C/ummins turbocharged engine, using advanced electro-hydraulic control technology, strong power.

3, the front single row rope main winding structure, wire rope life is greatly extended, the use of lower cost.
 

460KN Rotary Drilling Rig XR460D

Maximum drilling diameter (mm) : φ3000/ φ2800*
Maximum drilling depth (m) :120
Engine model: QSX15

1. The H-type hydraulic retractable track chassis for rotary drilling rig is equipped with large-diameter slewing support to ensure super stability and convenient transportation;

2. The hydraulic system adopts load sensing technology to make the hydraulic system more efficient and energy-saving; Three-in-one combined radiator system, compact structure, high heat dissipation efficiency;

3. The use of imported C/ummins engine, strong power, enough power reserve to meet the plateau construction, noise, emissions to meet the European III standard;

4. The use of unique large triangular amplitude changing mechanism and large drilling mast section improves the stability of the equipment working device and ensures the hole formation quality in the construction process of large holes and ultra-deep pile holes