Product Description
Engineered for mid-range excavation demanding precision and power, this 2020 Sany SY215C delivers exceptional hydraulic performance through its 21-ton operating platform. Powered by a robust Mitsubishi 4M50 engine generating 118 kW at 2000 rpm and 580 N·m maximum torque, this machine combines Japanese powertrain reliability with Chinese manufacturing efficiency. The advanced hydraulic system produces 138 kN bucket digging force and 103 kN arm digging force, enabling aggressive material handling in challenging ground conditions.
- 21,900 kg working weight with 1.1 m³ bucket capacity (0.8-1.2 m³ range)
- Mitsubishi 4M50 water-cooled 4-cylinder diesel: 4.9L displacement, proven durability
- Maximum digging reach: 10,280 mm; digging depth: 6,600 mm
- 70% gradeability (35°) with 47.4 kPa ground pressure for stability
- 390L fuel tank and 239L hydraulic reservoir for extended operation
- Compact transport dimensions: 9,680 mm length × 2,980 mm width
Currently located in Shaoxing, Zhejiang, this SY215C represents Sany's commitment to integrating international-grade components with cost-effective engineering, ideal for contractors requiring reliable productivity without premium p
| Specifications | Value |
|---|---|
| No. | 1022353 |
| 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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