ZGYX - 811K Underground Bolting Rig
| Model | ZGYX-811K | |
| Feed total length | 2,900 mm | |
| Drilling rod | R32*2,175 mm | |
| Bolting hole depth | 1,900 mm | |
| Number of bolt | 9+1 | |
| Dimensions (LxWxH) | 11,559×1,500×1,679/2,226 mm | |
| Turning radius | ( Inner) R2,890 / ( Outer) R6,000 mm | |
| Weight | ≤12.5 T | |
| Tramming Speed | 11.5 / 5.6 km/h | |
| China IV Diesel engine | Yuchai YCF36100-T480(363468) / 74 kW (100 HP) | |
| China Ⅲ Diesel engine | Yuchai YC4DK100-T301 / 73.5 kW (100 HP) | |
| Drifter | ||
| Model：ZY 102 | Power：11 kW | Impact rat：100 Hz |
| Electric motor | ||
| Power：55 kW | Voltage：380 V | |
