Medium Excavator SWE225E-3H
- Operating weight: 22.3t
- Standard bucket capacity: 1~1.1m³
- Rated power: 124kW/2050rpm
Medium Excavator, SWE225E-3H
Energy efficient: supercharger, fuel injector and piston (combustion chamber) are specifically configured and fuel map is optimized to adapt to the working conditions, enabling the fuel usage of engine to be greatly reduced;
Increased torque: providing excavator with sufficient power for fast response;
Safety priority: monitoring of water temperature, oil pressure, tank oil level, intake air temperature, engine speed, as well as water detection alarm (to detect any water present in fuel) and engine protection;
Technical Specifications
| Specifications | ||
| Operating weight | t | 22.3 |
| Standard bucket capacity | m3 | 1.0～1.1 |
| Engine | ||
| Brand | Cummins | |
| Model | QSB7 | |
| Type | Four-stroke, water cooling, direct injection | |
| Rated power | kW/rpm | 124/2050 |
| Maximum torque | N·m/rpm | 658/1200 |
| Displacement | L | 6.7 |
| Hydraulic System | ||
| Type of main pump | Dual-tandem plunger pump with variable displacement | |
| Maximum flow of main pump | L/min | 2×240 |
| System pressure | Mpa | 31.4/34.3 |
| Type of pilot pump | 1 Gear pump | |
| Maximum flow of pilot pump | L/min | 21 |
| Pressure of pilot pump | Mpa | 3.9 |
| Performance | ||
| Rotating speed | rpm | 11.8 |
| Traceling speed | 5.2/3.3 | |
| Maximum gradeability | ° | 35 |
| Width of track link | mm | 600 |
| Ground specific pressure | kPa | 46 |
| Tank Volume | ||
| Fuel tank | L | 370 |
| Hydraulic oil tank | L | 250 |
| Working Range | |||
| a | Max. digging height | mm | 9750 |
| b | Max. unloading height | mm | 6980 |
| c | Max. digging depth | mm | 6750 |
| d | Digging depth (2.44m horizontal) | mm | 6560 |
| e | Max. vertical digging depth | mm | 5900 |
| f | Max. digging distance | mm | 9940 |
| g | Max. ground digging distance | mm | 9775 |
| h | Min. front swing radius | mm | 3560 |
| Digging force of bucket (ISO supercharging) | kN | 155 | |
| Digging force of arm (ISO supercharging) | kN | 110 | |
| Outline Dimension | |||
| Boom length | mm | 5700 | |
| Arm length | mm | 2920 | |
| A | Total length | mm | 9570 |
| B | Total height | mm | 2945 |
| C | Total width | mm | 2990 |
| D | Ground clearance of counterweight | mm | 1060 |
| E | Minimum ground clearance | mm | 478 |
| F | Tail swing radius | mm | 2750 |
| G | Ground contact length of track | mm | 3465 |
| H | Length of track | mm | 4260 |
| I | Track gauge | mm | 2390 |
| J | Width of track | mm | 2990 |
| K | Width of track link | mm | 600 |
| L | Cab height | mm | 2945 |
| M | Height of machine hood | mm | 2250 |
| N | Width of turntable | mm | 2830 |
Statement of technical specification: all parameters above are subject to change due to the continuous improvement of the product, please to get the latest info updates.
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