Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | WZYQ42-6 |
| Model Abbreviation | 42 |
| Excavator Weight (t) | 42 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Special type |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | 6CTA8.3-C260 |
| Rated Power (kW) | 194 |
| Rated Speed (r/min) | 2000 |
| Performance Parameters | |
| Operating Weight (kg) | 42000 |
| Bucket Capacity (m³) | 1.5 |
| Travel Speed (High/Low) (km/h) | 3.1/5.2 |
| Swing Speed (rpm) | 9.9 |
| Arm Length (mm) | 7700 |
| Boom Length (mm) | 6000 |
| Working Range | |
| Maximum Digging Radius (mm) | 13562 |
| Fluid Capacities | |
| Fuel Tank (L) | 520 |
| Hydraulic Tank (L) | 310 |
| Hydraulic System | |
| Main Pump Type | Hydraulic pilot control |
| Main Relief Valve Setting Pressure (Mpa) | 29.4 |
| Maximum Flow Rate of Main Pump (L/min) | 2×264 |