Big Hole Diameter Water Well Drilling Rig Rotary RC Piling Rig
In fact, our Wireline Coring Drill Rod, Portable Hydraulic Drilling Rig, Casing Tube always follows the guideline of high quality and low price, and is the most cost-effective products among the same products. We always insist on constantly emancipating the mind and updating the concept, so that innovation is full of vitality and vigor. Our company is willing to sincerely cooperate with people from all walks of life and develop together with advanced technology, modern management and professional staff. From the height of enterprise development, we effectively put product quality, reliability and safety in the first place.
ROC-22 Type RC drilling rig is mounted on a crawler chassis, driven by full hydraulic system, equipped with our own developed proprietary power head, which is used to drill vertical or inclined hole, and also being used with the drilling techniques way of the following:
* Auger drill method
* DTH Hammer method
* Circulation drill with mud
* ODEX methods
* Multimedia RC method
The RC drilling rig is able to resolve the difficulty of boring in the soft and loose cover ground condition, the screes and gravels area and also the fragmentation stratum according to different drilling techniques ways. Therefore, it is widely used in varieties of the RC drilling works.
ROC-22 RC drilling rig is mainly used for reverse circulation(RC) drilling , water well and observation well drilling, geothermal hole, mini foundation pile hole, etc.
Technical Specification
Model | Unit | ROC-220 RC Drilling Rig |
Drill Rig Weight(Crawler Mounted) | kg | 7500 |
Length×Width × Height(Transportation) | mm | 6300×2000×2500 |
Working Temperature | °C | -10～38 |
Rated Drilling Depth | m | 200 |
Hole Diameter | mm | 130～250 |
Rotation Head Output | ||
Output Rotation Speed | rpm | 40; 80; 70;140 |
Max Output Torque | N.m | 8500 |
Feeding System | ||
Feeding Travel | mm | 3800 |
Feeding Force | kN | 60 |
Lifting Capacity | kN | 85 |
Oil Pump | ||
Flow | ml/r | 63+50+25 |
Oil Tank Capacity | 220L | 6BTA5.9-C180 |
Engine Model | ||
Rated Power | Kw | 132 |
Relying on the strong technology and brand advantages, our company takes the development of Big Hole Diameter Water Well Drilling Rig Rotary RC Piling Rig as the main task, unswervingly, pioneering and enterprising. We actively recruit a large number of technical personnel, introducing advanced production equipment, and continuously optimizing product performance. Scientific humanism directly introduces our cultural orientation into the core values, which is not only the inheritance and development of the previous accumulated culture, but also the innovation and development of the new culture.
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