Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong

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Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong Detail:

Detailed configuration

Adopt imported Cummins turbocharging engine ,
CE standard .Centralized lubricating system .

Advantages

XCMG XR220D Rotary Drilling Rig widely used in boring operation of bored concrete pile in foundation engineering of highway, railways, bridges, ports, docks and high-rise buildings.

* 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.

* With the hydraulic pressure 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 anticontored, therefore the drill accuracy is heightened.

Parameters

Project Unit Parameter
Max.Drilling Diameter
Uncased (mm) φ2000
Cased (mm) φ1700
Max.Drilling Depth (m) 80
Dimension
Working condition L × W × H (mm) 10260×4400×22120
Transportation condition L × W × H (mm) 16355×3500×3510
Overall Drilling Weight (t) 70
Engine
Model - CUMMINS  QSL-325
Rated Power (kW) 242/2100
Hydraulic System
Working pressure (MPa) 35
Rotary Drive
Max. output torque (kN.m) 220
Rotary speed (r/min) 7~22
Spin off speed (r/min) 90
Pull-Down Cylinder
Max.pull-down piston push (kN) 200
Max.pull-down piston pull (kN) 200
Max.pull-down piston stroke (mm) 5000
Crowd Winch
Max.pull-down piston push (kN) -
Max.pull-down piston pull (kN) -
Max. pull-down piston stroke (mm) -
Main Winch
Max.pulling force (kN) 230
Max. single-rope speed (m/min) 70
Diameter of the steel wire rope (mm) 30
Auxiliary Winch
Max. Pulling force (kN) 80
Max. single-rope speed (m/min) 60
Diameter of the steel wire rope (mm) 20
Drilling mast
Left/right inclination of mast (°) 42464
Front inclination of mast (°) 5
Rotary table slewing angle (°) 360
Traveling
Max. traveling speed (km/h) 1.5
Max.grade ability (%) 35
Crawler
Track shoe width (mm) 800
Distance between tracks (mm) 3250 ~ 4400
The length of crawler (mm) 5715
Average ground pressure (kPa) 90

Product detail pictures:

Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures


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We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Factory wholesale China Crane - XCMG Rotary Drilling Rig XR220D – Chengong , The product will supply to all over the world, such as: Luxemburg, Madras, New Zealand, To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
  • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Fay from Bangkok - 2018.02.12 14:52
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Odelette from Jamaica - 2018.05.15 10:52
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