Features
Cheap Price Hyundai Crawler Excavator R55-7 Specifications
Hyundai R55-7 Mini Crawler Excavator
1. Bucket capacity: 0.18m3
2. Yammar 4TNV94Lengine, 53KW
3. Operating weight: 5500
The imported engine with original packing has strong power, and can meet the requirements of high-efficient work.
- Precise matching design with advanced energy conservation control can reduce the oil consumption of the machine.
- Low emission meets the Europe II standard.
- The adoption of new cooling fan and large-scale silencer lowers the noise of the machine.
- The adoption of the advanced turbocharging technique increases the highland adaptability of the machine.
- Automatic preheating system improves the working capacity in the low temperature.
- Unique fan cover with the shape of hopper opening greatly improves the air supply of the engine and the radiating capacity of the system, guaranteeing the successive high-efficient work of the machine.
- Restart prevention system effectively avoids the misoperation, and improve the use security of the machine.
Technical Parameters
| Main Parameters (Standard Configuration) |
| | | unit | parameter |
| | Working mass | kg | 5500 |
| | Bucket | m3 | 0.18 |
| Engine | Model | | Yanmar 4TNV-94L |
| Rated power | kw/rpm | 53kw/2200 |
| Max. Torque | kgf/rpm | 182.5/1300 |
| Hydraulic System | Working pressure | kgf/cm2 | 330 |
| Max. flow | L/min | 2X288 |
| Working Perfomance | Travel speed | km/h | 4.8/3.0 |
| Max. breakout force (bucket) | kgf | 23300 |
| Max. breakout force (arm) | kgf | 18000 |
| Gradeability | | 35° |
| Max. traction force | kgf | 32000 |
| Tank | Fuel tank | L | 550 |
| Hydraulic tank | L | 210 |