ZGYX - 833 Underground Multi-boom Face Rig
| Model | ZGYX-833 | |
| Feed total length | 7,244 mm | |
| Drilling rod | T38-H35-R32*5,525 mm | |
| Hole Depth | 5,270 mm | |
| Dimensions (LxWxH) | 16,976×2,930×3,159 / 3,859 mm | |
| Turning radius | (Inner) R6,500 / (Outer) R12,100 mm | |
| Weight | ≤50 T | |
| Gradeability | 15° | |
| Tramming Speed | 17 / 10 / 5 km/h | |
| China IV Diesel engine | Cummins B6.7CS4-C240 / 177 kW (240 HP) | |
| China Ⅲ Diesel engine | Cummins QSC8.3-C240 / 179 kW (240 HP) | |
| Drifter | ||
| Model：ZY104M | Power：20 kW | Height over drilling center：88 mm |
| Electric motor | ||
| Power：55*3 kW | Voltage：380 V | |
