Product Description
Engineered for demanding excavation operations, this 2020 Sany SY215C delivers robust performance through its Mitsubishi 4M50 engine producing 118kW at 2000rpm with 580N.m maximum torque. Operating at 21 tons with a working weight of 21,900kg, this medium-class excavator combines hydraulic power with precision control—bucket digging force reaches 138kN while rod digging force achieves 103kN for efficient material handling across varied terrain.
- Mitsubishi 4M50 water-cooled engine: 4.9L displacement, 4-cylinder configuration
- Maximum digging reach: 10,280mm | Maximum digging depth: 6,600mm
- Bucket capacity: 1.1m³ (0.8~1.2m³ range) with backhoe configuration
- Superior mobility: 70% climbing ability, 5.4km/h travel speed
- Extended operation: 390L fuel tank, 239L hydraulic reservoir
- Compact footprint: 2,980mm transport width, 440mm ground clearance
Currently located in Guizhou, China, this machine represents Sany's commitment to durable construction with proven Japanese engine technology. Ideal for contractors requiring reliable daily productivity in excavation, trenching, and loading applications.
| Specifications | Value |
|---|---|
| No. | 1025584 |
| 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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