







Product Description
Built for demanding excavation and grading operations, this 2014 Sany SY215C delivers 21-ton class performance with proven reliability. Powered by a Mitsubishi 4M50 engine producing 118kW at 2000rpm, this machine generates 138kN bucket digging force and 103kN arm digging force—sufficient power for heavy earthmoving, trenching, and demolition work. The 1.1m³ bucket capacity (adjustable 0.8-1.2m³) handles material loading efficiently across construction and mining applications.
Currently located in Kunming, Yunnan, this excavator features a 10,280mm maximum digging reach and 6,600mm digging depth, making it suitable for foundation work, utility installation, and bulk excavation. The water-cooled engine with 580N.m torque at 1600rpm ensures consistent performance during extended shifts. With 390L fuel capacity and robust undercarriage (47 track plates per side, 3,445mm ground contact length), this unit is engineered for site-to-site mobility and continuous operation.
- 21,900kg operating weight with 47.4kPa ground pressure
- 70% gradeability for challenging terrain access
- 9,600mm maximum dig height for loading operations
- Ready for immediate deployment on your project
| Specifications | Value |
|---|---|
| No. | 1044348 |
| 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 |
WhatsApp
Facebook










FAQs
WhatsApp