









Product Description
Engineered for demanding excavation work, the Sany SY205C delivers 118 kW at 2,000 rpm through a proven traditional power drivetrain — paired with a bucket digging force of 138 kN and arm digging force of 109 kN. At 21,500 kg operating weight, this 20-ton class machine strikes a precise balance between raw digging capability and site mobility.
Built in China by Sany's established manufacturing infrastructure, the SY205C carries a ground pressure of just 47.3 kPa across 600 mm track plates — minimizing surface impact on sensitive terrain. A 70% gradeability rating and dual travel speeds of 5.4 / 3.3 km/h give operators confident control across varied ground conditions.
- Bucket capacity: 0.9–1.1 m³ (rated 1.0 m³) backhoe configuration
- Maximum digging depth: 6,600 mm
- Maximum digging radius: 10,280 mm
- Maximum excavation height: 9,600 mm
- Maximum unloading height: 6,730 mm
- Swing speed: 11 rpm | Back-end turning radius: 2,900 mm
- Transport dimensions: 9,680 × 2,980 × 3,440 mm
This 2019 unit is currently located in Guangxi, China — available for inspection and ready for export. Contact Fair Trade Machinery for pricing and logistics details.
| Specifications | Value |
|---|---|
| No. | 1074744 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 21500 |
| Bucket capacity (m³) | 0.9~1.1(1.0) |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Rated power (kw/rpm) | 118/2000 |
| Ground specific pressure (Kpa) | 47.3 |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 70% / 35 ° |
| Bucket digging force (kN) | 138 |
| Rod digging force (kN) | 109 |
| Travel speed (km/h) | 5.4/3.3 |
| 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) | 4160 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 3360 |
| Maximum height at minimum turning radius (mm) | 7680 |
| Maximum digging radius (mm) | 10280 |
| Maximum digging depth (mm) | 6600 |
| Maximum excavation height (mm) | 9600 |
| Maximum unloading height (mm) | 6730 |
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