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Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong

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  • Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong
  • Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong
  • Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong
  • Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong
  • Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong

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Super Lowest Price Track Excavator - 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:

Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong detail pictures

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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for Super Lowest Price Track Excavator - XCMG Rotary Drilling Rig XR220D – Chengong , The product will supply to all over the world, such as: Albania, Luxembourg, Spain, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
    • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Hellyngton Sato from kazakhstan - 2018.12.11 11:26
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Daniel Coppin from Bulgaria - 2018.08.12 12:27
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