Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | CE400-7 |
| Model Abbreviation | 400 |
| Excavator Weight (t) | 37 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | 6c8.3 |
| Rated Power (kW) | 198 |
| Rated Speed (r/min) | 2000 |
| Performance Parameters | |
| Operating Weight (kg) | 37000 |
| Bucket Capacity (m³) | 1.7 |
| Travel Speed (High/Low) (km/h) | 0-3.1/0-5.2 |
| Swing Speed (rpm) | 9.9 |
| Bucket Digging Force (kN) | 180/164（Straight bucket/Backhoe） |
| Arm Digging Force (kN) | 194/149（Straight bucket/Backhoe） |
| Arm Length (mm) | 3800/6200（Straight bucket/Backhoe） |
| Boom Length (mm) | 2980/3000（Straight bucket/Backhoe） |
| Working Range | |
| Maximum Digging Radius (mm) | 8180/11120（Straight bucket/Backhoe） |
| Maximum Digging Depth (mm) | 2923/7300（Straight bucket/Backhoe） |
| Maximum Digging Height (mm) | 8480/8400（Straight bucket/Backhoe） |
| Maximum Dumping Height (mm) | 6174/5800（Straight bucket/Backhoe） |
| Fluid Capacities | |
| Fuel Tank (L) | 520 |
| Hydraulic Tank (L) | 310 |
| Hydraulic System | |
| Main Pump Type | Hydraulic pilot control |
| Main Relief Valve Setting Pressure (Mpa) | 27.4 |
| Maximum Flow Rate of Main Pump (L/min) | 2×264 |