Product Description
Built for demanding excavation work, this 2018 Sany SY215C crawler excavator delivers 21 tons of proven performance across construction, demolition, and earthmoving applications. Powered by a Mitsubishi 4M50 engine producing 118kW at 2000rpm, this machine generates 138kN bucket digging force and 103kN arm digging force to handle tough digging and grading tasks without hesitation.
Key specifications include:
- Operating weight: 21,900kg with 1.1m³ backhoe bucket capacity
- Maximum digging reach: 10,280mm; digging depth: 6,600mm
- Water-cooled 4.9L engine delivering 580N.m torque at 1600rpm
- 390L fuel tank and 239L hydraulic reservoir for extended runtime
- 70% gradeability and 440mm ground clearance for site mobility
- Compact transport dimensions: 9,680mm length × 2,980mm width
Currently located in Guangxi, China, this site-ready excavator combines Japanese engine reliability with proven Chinese manufacturing. Ideal for contractors requiring immediate deployment on excavation, trenching, or demolition projects worldwide.
| Specifications | Value |
|---|---|
| No. | 1023412 |
| 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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