﹒The engine is environmental friendly. It is great in power and can help reduce the energy consumption.
﹒It is easy and reliable to operate. It can keeps the plane linearity at ±50mm and improve the working efficiency.
﹒The foundation pit equipment is small and light, but its thrust power is great. It can effectively reduce the labor cost and improve the efficiency.
﹒It can equip with different handpieces according to different strata to achieve its best working condition. Normal handpiece is suitable for quicksand, clay hard soil layer and so on while winged handpiece is suitable for fully weathered rock layer.
Technical Parameters:
| Foundation pit parameter | ||
|---|---|---|
| Item | Unit | Parameter |
| Dimension | mm | 2000x1650x1240 |
| Torque | N.m | 6500 |
| Rotary Speed | r/min | 38 |
| Thrust | kN | 1000x2 |
| Stroke | mm | 650x2 |
| Spoil disposal torque | N.m | 10000 |
| Spoil disposal rotary speed | r/min | 23 |
| Handpiece size | mm | 300, 400, 500 |
| Forward speed | mm/min | 40~70 |
| Weight | kg | 2300 |
| Double power hydraulic pump station | ||
| Item | Unit | Parameter |
| Dimension | mm | 1200x1200x1500 |
| Motor power | kW | 30 |
| Motor power | kW | 18.5 |
| Volume of oil tank | L | 500 |
| Rotary pressure | MPa | 20 |
| Feeding pressure | MPa | 25 |
| Self-propelled power pump station | ||
| Item | Unit | Parameter |
| Dimension | mm | 4650X2050x2530 |
| Rated power of engine | kW/rpm | 110/2300 |
| Rotary pressure | MPa | 20 |
| Feeding pressure | MPa | 25 |
| Slurry flow rate | L/min | 150 |
| Walking speed | km/h | 1.5 |
| Track width | mm | 350 |
| Climbing gradient | % | 30 |
| Minimum ground clearance | mm | 200 |
| Max weight of lifting | t | 3.2 |
