ZGYX - 813A/813D Underground One-boom Face Drilling Rig
| Model | ZGYX-813A | ZGYX-813D | |
| Feed total length | 5,500 mm | ||
| Drilling rod | T38-H35-R32*3,700 mm | ||
| Hole Depth | 3,440 mm | ||
| Dimensions (LxWxH) | 11,430×1,700×2,190 / 2,890 mm | 11,000×1,700×2,190 / 2,890 mm | |
| Turning radius | ( Inner) R2,850 | ( Inner) R2,650 | |
| / ( Outer) R4,900 mm | / ( Outer) R5,000 mm | ||
| Weight | ≤13 T | ≤12 T | |
| Gradeability | 15° | ||
| Tramming Speed | 12 / 4.5 km/h | ||
| China IV Diesel engine | Cummins B3.9CS4-C110 / 81 kW (110 HP) | ||
| China Ⅲ Diesel engine | Cummins QSB3.9-C100 / 74 kW (100 HP) | ||
| Drifter | |||
| Model：ZY104M | Power：20 kW | Height over drilling center：88 mm | |
| Electric motor | |||
| Power：55 kW | Voltage：380 V | ||
