





Product Description
Engineered with precision, this 2021 Sany SY215C excavator delivers robust performance through its Mitsubishi 4M50 engine, generating 118 kW at 2000 rpm with a maximum torque of 580 N·m. Built on a foundation of proven hydraulic technology, the machine achieves a bucket digging force of 138 kN and rod digging force of 103 kN, enabling efficient operation across demanding jobsites. Operating at 21 tons with a 1.1 m³ bucket capacity, this medium-class excavator combines power with operational versatility.
- Mitsubishi 4M50 water-cooled engine: 118 kW rated power, 4.9L displacement
- Superior digging reach: 10,280 mm maximum radius, 6,600 mm depth
- Hydraulic performance: 138 kN bucket force, 103 kN arm force
- Working weight: 21,900 kg with optimal ground pressure of 47.4 kPa
- Extended capacity: 390L fuel tank, 239L hydraulic reservoir
- 70% climbing ability for challenging terrain access
- Currently located in Hangzhou, Zhejiang, China
Manufactured in China under Sany's quality standards, this SY215C represents reliable engineering for contractors requiring dependable excavation performance in infrastructure, earthmoving, and construction applications.
| Specifications | Value |
|---|---|
| No. | 1026082 |
| 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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