1. The two-speed power head runs at low speed when drilling and pulling back to ensure smooth construction; when unloading drill pipes and unloading back and forth, the power head can accelerate sliding to reduce auxiliary time and improve work efficiency.
2. The rubber track has the least impact on roads, lawns and scenic spots.
3. The floating vise using our company's patented technology can effectively prolong the service life of the drill pipe.
4. The operating platform can be rotated to increase the field of view of the operator, reduce operator fatigue, and make the operation of the drilling machine easier and more comfortable.
5. The design of the engine cover is reasonable, and it is simple and convenient to maintain the engine and replace the filter element of the hydraulic system.
Description | Unit | Parameter value | ||
Engine | Manufacturers | Dongfeng Cummins | ||
China III | Model | QSB5.9-C210 | ||
Rated Power | kW /(r/min) | 154 / 2200 | ||
China II | Model | 6BTAA5.9-C205 | ||
Rated Power | kW /(r/min) | 153/ 2200 | ||
Thrust-Pull | Type | Pinion and rack drive | ||
Max thrust-pull force | kN | 320/320 | ||
Max thrust-pull speed | m/min | 22 | ||
Rotation | Type | Four motor | ||
Torque | N·m | 12000 | ||
Max spindle speed | r/min | 0~140 | ||
Loader Crance | / | / | ||
Max inclination angle | ° | 20 | ||
Pipe | Diameter × Length | mm×mm | Φ73×3000 | |
Mud pump | Max Flow rate | L/min | 320 | |
Max pressure | MPa | 8 | ||
Weight | kg | 10500 |