ZGYX - 822 Underground Multi-boom Face Rig
| Model | ZGYX-822 | |
| Feed total length | 7,244 mm | |
| Drilling rod | T38-H35-R32*5,525 mm | |
| Hole Depth | 5,270 mm | |
| Dimensions (LxWxH) | 16,230×2,800×3,590 / 4,390 mm | |
| Turning radius | (内Inner) R4,900 / (外Outer) R8,470 mm | |
| Weight | ≤35.5 T | |
| Gradeability | 15° | |
| Tramming Speed | ( Forward) 29 / 7.8 km/h ，( Reverse) 10.4 km/h | |
| China IV Diesel engine | Cummins B5.9CS4-C175 / 129 kW (175 HP) | |
| Drifter | ||
| Model：ZY104M | Power：20 kW | Height over drilling center：88 mm |
| Electric motor | ||
| Power：55*2 kW | Voltage：380 V | |
