| Specifications | Value |
|---|---|
| No. | 961589 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 19900 |
| Bucket capacity (m³) | 0.83 |
| Boom length (mm) | 5650 |
| Rod length (mm) | 2700 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Cummins QSB7 |
| Rated power (kw/rpm) | 125/1900 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 107*124 |
| Maximum torque (N.m) | 67/1500 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 6.7 |
| Rotation speed (rpm) | 11.4 |
| Climbing ability (%) | 70 |
| Travel speed (km/h) | 5.9/3.8 |
| Rotary hydraulic motor type | Axial piston motor with automatic braking |
| Type of walking hydraulic motor | Two-speed axial plunger motor with brake valve and parking brake |
| Maximum flow of main pump (l/min) | 2*222 |
| Main pump type | Two variable plunger pump |
| Bucket cylinders - Number × diameter × stroke (mm) | 1*120*80*1120 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1*140*95*1570 |
| Boom cylinders - Number × diameter × stroke (mm) | 2*125*85*1320 |
| Pilot pump type | Gear pump |
| Fuel Tank (L) | 340 |
| Hydraulic Tank (L) | 180 |
| Engine Oil changes (L) | 24 |
| Coolant (L) | 35 |
| Hydraulic System (L) | 270 |
| Total transport length (mm) | 9500 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 2970 |
| Counterweight ground clearance (mm) | 1060 |
| Minimum turning radius of front working device (mm) | 3470 |
| Back end turning radius (mm) | 2830 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 7 |
| Number of track plates (single side) (PCS) | 46 |
| Maximum digging radius (mm) | 9720 |
| Maximum digging depth (mm) | 6550 |
| Maximum excavation height (mm) | 9640 |
| Maximum unloading height (mm) | 6830 |
| Maximum vertical digging depth (mm) | 5920 |
| Maximum excavation radius of stop surface (mm) | 9550 |
Description
【 Premium Recommendation 】2021 Hyundai R215 second-hand excavator This second-hand Hyundai R215 excavator from 2021 has only been in operation for 2,500 hours since its manufacture. With low usage frequency and proper maintenance, it is in excellent overall condition. It is equipped with a powerful Cummins 6-cylinder turbocharged diesel engine, with a maximum power output of 130kW (approximately 174 horsepower). It is powerful, stable and reliable, and can handle both urban demolition and mining operations with ease. Meanwhile, this excavator is also equipped with an advanced electronic fuel injection system, which not only improves fuel efficiency and reduces operating costs, but also significantly reduces emission pollution, meeting national environmental protection standards. In terms of the hydraulic system, the original imported Kawasaki main pump and valve group are adopted, combined with an efficient radiator design, ensuring stable performance during long-term operation. Its unique load sensing technology can automatically adjust the flow distribution according to the actual working conditions, making the operation more flexible and precise and significantly improving the work efficiency. In addition, this model also features
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