








Product Description
Acquire proven excavation power without the premium price tag. This 2016 Sany SY215C delivers 21-ton performance with a Mitsubishi 4M50 engine generating 118kW at 2000rpm—matching new equipment capabilities at a fraction of the investment. Built for demanding jobsites, it combines a 1.1m³ bucket capacity with 138kN digging force and a maximum reach of 10,280mm, ensuring productivity across earthmoving, trenching, and loading applications.
- Mitsubishi 4M50 water-cooled engine: 118kW rated power, 580N.m maximum torque
- Excavation specs: 6,600mm max depth, 9,600mm max height, 10,280mm reach
- Operating weight: 21,900kg with robust 600mm track plates
- Hydraulic performance: 138kN bucket force, 103kN arm force
- Fuel capacity: 390L tank for extended operation
- 70% gradeability and 11rpm rotation speed for versatile positioning
Currently located in Jiangsu, China, this machine represents intelligent capital allocation—delivering the reliability and output your operation demands while preserving budget for fleet expansion or project growth. Specifications confirm job-ready condition for immediate deployment.
| Specifications | Value |
|---|---|
| No. | 1022947 |
| 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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