Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | R 930 Litronic |
| Model Abbreviation | R 930 |
| Weight Range | Big Dredge(30-50Ton) |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Power Type | Fuel |
| Engine (Fuel) | |
| Engine Brand | Liebherr |
| emission standard | Stage IV |
| Model | D934 A7-45 |
| Type | Inline4 Cylinder |
| Rated Power (kW) | 180 |
| Rated Speed (r/min) | 1800 |
| Maximum Torque (N·m) | 1255 |
| Total Displacement (L) | 7.0 |
| Number of Cylinders | 4 |
| Bore × Stroke (mm) | 122*150 |
| Performance Parameters | |
| Operating Weight (kg) | 32200 |
| Bucket Capacity (m³) | 1.31 - 2.81 |
| Swing Speed (rpm) | 10.1 |