| SD400 Core Drilling Rig | |
| Drilling Capacity | |
|---|---|
| Caliber | HTW-NTW-BTW |
| depth | 200-400-500(M) |
| Hydraulic system | |
| Rated pressure | 20(MPA) |
| Rated low rate | 160(L/min) |
| Heat dissipation method | forced air cooling |
| Engine | |
| Brand | Yuchai |
| Type | Turbo |
| Rated speed | 2400(RPM) |
| Rated power | 70(kw) |
| Drilling system | |
| Torque | 350-700(N.M) |
| Speed | 1300(RPM) |
| Tower type | Integrated ground contact type |
| Go ahead with the process | 1900(MM) |
| Drilling tower angle | 45-90。 |
| Boosting power | 14(T) |
| Give in strength | 7(T) |
| Transmission type | Direct connection box |
| Rope hoist | |
| Boosting power | 600(KG) |
| Speed | 100-300(RPM) |
| Diameter of steel wire rope | 6(MM) |
| Rope capacity | 600(M) |
| Walking system | |
| Operation type | Manual+Remote control |
| Walking speed | 3.5(KM/H) |
| Climbing angle | 40° |
| Mud pump | |
| Model | BW-100 |
| Flow | 0-100(L/MIN) |
| Pressuer | 0-7(MPA) |
| Size and weight | |
| Transport size | 4200×2050×2300(MM) |
| Whole machine weight | 4.3(T) |