| After-sales Service: | 2 Year |
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| Warranty: | Remote Video Guidance |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
| Drill Hole Diameter: | >300mm |
| Drill Hole Depth: | <100m |
| Customization: |
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Audited Supplier Rotary drilling is a construction technology suitable for hole forming operations in construction foundation projects.
It is widely used in basic construction projects such as municipal construction, highways and bridges, high-rise buildings, etc.
It is suitable for dry (short spiral), wet (rotary bucket) and rock formation (core drill) drilling operations with different drilling tools.
| Crawler lock rod rotary drilling rig | |||
| Model | WD180 (20m) | ||
| Working mode | Cylinder pressurization | ||
| Engine | 110kW, 2200r | ||
| Max drilling depth / diameter | 1m-30m / φ400mm - φ1600mm | ||
| Output torque | 42000N.M | ||
| Hydraulic system pressure | 16-32Mpa | ||
| Drilling speed | 35-45r/min | ||
| Weight: | 18000kg | ||
| Machine Size | 10500 x2400x 3000mm | ||
1.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction.
2.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications.
3.Driving power is strong, the power head acts directly on the drill bit and keeps the torque unabated during piling.
4.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.
5.Small investment,quick gains:
The utility model also has high cost performance, wide application scope and high social and economic benefits;
6.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.
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