Product Description
Built for demanding excavation work, this 2016 Sany SY215C delivers reliable performance in a proven 21-ton platform. Powered by a Mitsubishi 4M50 engine producing 118 kW at 2000 rpm, this machine combines responsive hydraulics with stable operation across varied terrain. Operators benefit from excellent visibility through the spacious cabin, while the 600mm track plates and 47.4 kPa ground pressure ensure confident movement on soft or uneven surfaces.
- Mitsubishi 4M50 water-cooled engine: 118 kW rated power, 580 N·m maximum torque
- Impressive reach: 10,280mm maximum digging radius, 6,600mm digging depth
- Powerful digging forces: 138 kN bucket force, 103 kN arm force
- Stable platform: 21,900 kg working weight with 2,380mm track gauge
- Efficient fuel capacity: 390L tank for extended operation
- Standard 1.1m³ bucket capacity (0.8–1.2m³ range available)
- 70% climbing ability for challenging gradients
Currently located in Hangzhou, Zhejiang, this China-manufactured excavator offers dependable productivity for contractors seeking proven mid-size excavation capability with operator-friendly controls and solid ground stability.
| Specifications | Value |
|---|---|
| No. | 1023793 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 21900 |
| Bucket capacity (m³) | 1.1 (0.8~1.2) |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Mitsubishi 4M50 |
| Rated power (kw/rpm) | 118/2000 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 580/1600 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 4.9 |
| Ground specific pressure (Kpa) | 47.4 |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 70% (35°) |
| Bucket digging force (kN) | 138 |
| Rod digging force (kN) | 103 |
| Travel speed (km/h) | 5.4/3.3 |
| Fuel Tank (L) | 390 |
| Hydraulic Tank (L) | 239 |
| Engine Oil changes (L) | 22 |
| Total transport length (mm) | 9680 |
| Total transport width (mm) | 2980 |
| Total transport height (mm) | 3440 |
| Full cab height (mm) | 3075 |
| Minimum ground clearance (mm) | 440 |
| Minimum turning radius of front working device (mm) | 3730 |
| Back end turning radius (mm) | 2900 |
| Onboard width (mm) | 2875 |
| Total track length (mm) | 4250 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 3445 |
| Maximum height at minimum turning radius (mm) | 7680 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 8 |
| Number of track plates (single side) (PCS) | 47 |
| Maximum digging radius (mm) | 10280 |
| Maximum digging depth (mm) | 6600 |
| Maximum excavation height (mm) | 9600 |
| Maximum unloading height (mm) | 6730 |
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