- 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 s the use security of the machine.
Model | unit | R215-7 | |
Operating weight | kg | 20700 | |
bucket capacity | m³ | 0.92 | |
Engine | Engine Model | D6BT-C | |
Rated power/speed | kW/rpm | 110/1950 | |
Max. torque/speed | kgf/rmp | 62.6/1500 | |
hydraulic system | working pressure | kgf/cm° | 300 |
Rate flow of main pump | L/min | 2x220 | |
Working Performance | Swing speed | rmp | 12.5 |
Travel speed | km/h | 5.2/3.5 | |
Max.Bucket digging force | kgf | 13500 | |
Max.arm crowd force | kgf | 9700 | |
Max. gradeability | ° | 35 | |
Max.traction force | kgf | 19500 |