Contact: Sunny Feng
Mobile: +86-18019735352 (whatsapp/viber/wechat)
Email:sunny(at)evangelchina.com
Best Price Hydraulic Rotary Drilling Rig XR220D in Stock
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• Adopt single rope main winch, effectively solving the wear problem of the steel wire rope and improving its service life.
• Install the infrared camera, which can observe the service condition of the main winch steel wirerope in the cab day and night.
• Many configurations can be installed according to the customers’ requirements (such as: landing leg cylinder, automatic slew).
• Adopt imported Cummins electronic control turbocharging engine, meeting the Europe III emission standard. It is energy-efficient and environmental friendly, and has strong power.
• The hydraulic system adopts limiting power control and positive flow control, which improves the efficiency of the hydraulic system and saves more energy.
• The patent parallelogram variable structure realizes the large-scope working area. The mast is designed to be the box-type structure, which has high intensity and rigidity, effectively ensuring the drilling preciseness.
• It can be attached with 5 drill rods. The maximum drilling depth can reach 67.5m.
Specification for Best Price Hydraulic Rotary Drilling Rig XR220D in Stock
Main Technical Specification | |||
Engine | Model |
| CUMMINS QSL-325 |
Rated Power | kW | 242 | |
Rotary Drive | Max. output torque | kN·m | 220 |
Rotary speed | r/min | 7~22 | |
Max. Drilling Diameter | mm | ø2000 | |
Max. Drilling Depth | m | 67,80 | |
Pull-Down 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 | 200 |
Max.pull-down piston pull | kN | 210 | |
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/forwards/backwards | ±4°/5°/15° | |
Undercarrige | Max. traveling speed | km/h | 1.5 |
Max.grade ability | % | 35 | |
Min. Clearance | mm | 468 | |
Track shoe width | mm | 800 | |
Distance between tracks | mm | 3500~400 | |
Hydraulic System | Working pressure | Mpa | 35 |
Overall Drilling Weight | t | 70 | |
Dimension | Working condition | mm | 10260X4400X22120 |
Transportation condition | mm | 16355X3500X3510 | |
Pictures for Best Price Hydraulic Rotary Drilling Rig XR220D in Stock
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