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| Brand Name : | Sinotechdrill |
| Model Number : | TDD-160F |
| Certification : | ISO |
| Price : | Negotiation |
| Payment Terms : | L/C, T/T |
| Supply Ability : | 20 PCs per month |
| Delivery Time : | 25 Days after Receiving Deposit |
Crawler mounted and High Efficiency DTH Drill Rig Machine
Introduction:
By Sandvik technology input, TDD-160F was born to be the best down the hole drill rig in its class, and it can be used in heavy duty mining and construction works.
Features:
* Versatility: Biggest weight in its class provides good stability for tough applications.
* Large coverage: Large coverage area is achieved by longer boom and feed.
* Safety: Many safety features such as emergency stop button, reverse alarm and working lights ensure the safe drilling
Main parameters
| Total weight | kg | 7300 |
| Hole diameter | mm | 115-165 |
| Best diameter | mm | 140-152 |
| Rod outer diameter | mm | 76,89 |
| First rod length | mm | 3000 |
| Common rod length | mm | 3000 |
| Max. turning torque | N.m | 2700 |
| Rotating speed | rpm | 0-100 |
| Propulsion system | Motor chain | |
| Maximum lifting force | kn | 24.6 |
| Engine | Yuchai73.5kw@2200RPM,three stages | |
| Max. walking speed | km/h | 4.4 |
| Max. climbing ability | ° | 30 |
| Track pitch angle | ° | ±10.5 |
| Ground clearance | mm | 337 |
| Dust collecting device | Standard,Dry,Two-stage | |


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