Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | WZY18-6 |
| Model Abbreviation | 18 |
| Excavator Weight (t) | 18 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Special type |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | Cummins 4BTAA3.9 |
| Rated Power (kW) | 85.4 |
| Rated Speed (r/min) | 2200 |
| Performance Parameters | |
| Operating Weight (kg) | 18000 |
| Bucket Capacity (m³) | 0.5 |
| Travel Speed (High/Low) (km/h) | 3.4 |
| Swing Speed (rpm) | 13.5 |
| Arm Length (mm) | 4800 |
| Boom Length (mm) | 3700 |
| Fluid Capacities | |
| Fuel Tank (L) | 207 |
| Hydraulic Tank (L) | 216 |
| Hydraulic System | |
| Main Pump Type | Hydraulic pilot control |
| Main Relief Valve Setting Pressure (Mpa) | 27.4 |
| Maximum Flow Rate of Main Pump (L/min) | 2×132 |