| After-sales Service: | Video Support |
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| Warranty: | 1 Year |
| Certification: | CE, ISO 9001:2008 |
| Samples: |
Small drilling rig
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
| Model | DR-160 |
| Chassis Length(mm) | 4800 |
| Track Width(mm) | 600 |
| Machine weight(t) | 35 |
| Maximum drilling depth(m) | 40 |
| Drilling diameter(mm) | 500-1800 |
| Engine brand | Weichai/Cummin s (optional) |
| Engine rated power(KW/rpm) | 158KW-176KW |
| Maximum torque of power head(KN.m) | 160 |
| Power head speed(rpm) | 10-50 |
| Hydraulic system maximum working pressure main pump(MPa) | 30 |
| Hydraulic system maximum working pressure auxiliary pump(MPa) | 12 |
| Pressurization system maximum pressure(KN) | 100 |
| Maximum lifting force of the pressurizing system(KN) | 80 |
| Maximum stroke of the pressurized system(mm) | 3000 |
| Maximum lifting force of main winch(KN) | 220 |
| Maximum lifting force of auxiliary winch(KN) | 15 |
| Drill mast left and right Angle(°) | ±5 |
| Drill mast rake Angle(°) | 5/90 |
| Maximum chassis speed(KM/h) | 1.5 |
| Maximum chassis climb(°) | 25 |
| Maximum running torque(N.m) | 45000 |
| Working width(mm) | 4000 |
| Length of transport(mm) | 13000 |
| Width of transport(mm) | 2800 |
| Height of transport(mm) | 3550 |
| Drill rod type | Kelly bar |
| Whether the drill rod can be customized | Yes |
| Drilling tool | Optional 500-3000mm drill bit, barrel drill, core drill and so on |
| 1. | Pass the EU CE certification, Germany Rhine certification, in strict accordance with the EU safety standards design; |
| 2. |
With rotary drilling rig special hydraulic retractable track plus heavy chassis and large diameter slewing support, to meet the super stability and transportation convenience, long wheel base, better adaptability to the ground; |
| 3. | The transport width is only 2.8m, the height is only 3.4m, the shape is beautiful, small and flexible, suitable for all kinds of special terrain construction sites; |
| 4. | Parallelogram design of amplitude mechanism, stable operation, simple adjustment, integral support rod design, stronger support force, lower maintenance rate; |
| 5. | The special heavy-duty rotary system is used to ensure drilling accuracy and construction safety. |
| 6. | Choose Cummin s (optional Weichai) six-cylinder turbocharged medium-air cooled engine, strong power, meet emission standards, environmental protection and energy saving; |
| 7. | Kawasaki hydraulic power system, reasonable matching, high construction efficiency; |
| 8. | The main winding has automatic lowering function to ensure that the drilling speed is synchronized with the wire rope (no random rope), easy to operate and extend the service life of the wire rope; |
| 9. | Hd touch LCD display, easy and flexible operation, drilling depth, mast sag detection, automatic fault alarm; |
| 10. | The hydraulic system adopts negative flow control technology, and installs the functions of upper and lower limit, oil cut-off and power cut-off to make the hydraulic system more efficient and more energy saving. The hydraulic control three-speed control technology is installed to make the loading and unloading truck slow and stable. |
| 11. | High efficiency infinite variable three power head, high and low speed control, greater torque, higher reserve coefficient, stronger construction capacity; |
| 12. | Add button automatic drilling function to reduce the labor intensity of the machine; |
| 13. | A variety of specifications of drilling tool configuration can be selected to meet the efficient construction of different strata; |
| 14. | Adopt a new generation of cab, a new human-machine interface, good sight, more comfortable operation; |
| 15. | Standard centralized lubrication system, more convenient maintenance; |
| 16. | Optional wireless control, to achieve remote control walking loading and unloading truck, one-key vertical, one-key return and other functions. |
Thank you for your feedback. We currently export to 40 countries around the world. Our biggest advantage is that we are a rotary drilling rig manufacturer, which can reduce the price difference made by middlemen and import independently!
Shandong Yahe Construction Machinery has been devoted to the development and improvement of rotary drilling rigs for many years, and has passed the CE certification of the European Union. It is widely used in the construction projects of urbanization, metro, viaduct, high-rise buildings, residential buildings and other fields. Rotary drilling rig is highly praised by customers at home and abroad for its high construction efficiency, energy saving, environmental protection and reliable performance. The equipment has been exported to more than 10 countries and regions overseas, such as Australia, Saudi Arabia, Myanmar, Bangladesh and Sudan, and has become a pile foundation facility serving global engineering construction and "new urbanization". Optimum equipment for engineering.
Exhibition
At present, there are three ways to transport rotary drilling rig: special equipment frame box, RO ro ship and bulk carrier. Generally speaking, they are the first two. Although the price is a little expensive, compared with bulk carriers, they are very safe. We will arrange port personnel to take reinforcement photos in each link. If customers need, we can send them by email.
| 1.Pre-sale service: |
| 1) DingLi will provide production design, quotation sheet, working sites video, machinery photos. 2) Welcome to visit us at any time, we will pick you up. |
| 2. Sale service: |
| 1) Keep clients updated when our company gets advance payment. 2) Confirm production details with clients. 3) Take photos and send all pictures to customers during production. 4) Inspection and testing the product before delivery; 5) Clients are welcome to inspect the equipment when the equipment are ready to delivery. 6) logistics service if needed. |
| 3. After Sale service: |
| 1) Provide foundation drawing to the clients for installation. 2) Besides, our engineers are available to help with installation and workers training. 3) Repairing and maintenance if any problem during the warranty. |
Suppliers with verified business licenses
Audited Supplier 
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