High Quality Shovel Wheel - XCMG Rotary Drilling Rig XR220D – Chengong
High Quality Shovel Wheel - 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:
Related Product Guide:
We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for High Quality Shovel Wheel - XCMG Rotary Drilling Rig XR220D – Chengong , The product will supply to all over the world, such as: Portland, Liberia, Palestine, We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
By Johnny from Turkey - 2017.11.11 11:41
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Lee from Costa rica - 2018.09.16 11:31