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Built in 2011, this Sany SY215C 21-ton excavator combines proven engineering with practical reliability for demanding earthmoving operations. Powered by a Mitsubishi 4M50 engine delivering 118kW at 2000rpm, this machine offers consistent performance with 580N.m maximum torque and a 4.9L displacement. The 1.1m³ backhoe bucket (adjustable 0.8-1.2m³) provides 138kN digging force and reaches a maximum digging depth of 6,600mm, with an impressive 10,280mm working radius for versatile jobsite coverage.
Sany has established itself as a dependable choice in the used equipment market, backed by extensive global parts distribution networks and strong resale retention. This Chinese-manufactured model benefits from water-cooled efficiency, 390L fuel capacity for extended operation, and robust undercarriage components including dual sprockets and 47 track plates per side. Currently located in Wenzhou, Zhejiang, this SY215C delivers the performance consistency and parts accessibility that keep operating costs predictable over the long term.
- Mitsubishi 4M50 engine: 118kW rated power
- Maximum digging depth: 6,600mm
- Operating weight: 21,900kg
- Bucket capacity: 1.1m³ (0.8-1.2m³ range)
- Strong aft
| Specifications | Value |
|---|---|
| No. | 1036929 |
| 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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