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Engineered with a robust 118kW power plant delivering peak output at 2000 rpm, this 2020 Sany SY205C medium excavator represents proven Chinese manufacturing capabilities in the 20-ton class. Operating at 21,500 kg working weight, the machine combines a powerful hydraulic system generating 138 kN bucket digging force and 109 kN arm digging force with precision control for demanding excavation tasks.
Technical specifications demonstrate serious capability:
- Maximum digging reach extends to 10,280 mm with 6,600 mm depth capacity
- Standard 0.9-1.1 m³ bucket configuration handles substantial material volumes
- 11 rpm rotation speed ensures efficient cycle times
- 47.3 kPa ground pressure minimizes site disturbance
- 70% gradeability (35°) tackles challenging terrain
- Compact 2,900 mm rear turning radius improves jobsite maneuverability
Currently positioned in Fujian, this backhoe-configured excavator features traditional power architecture proven across thousands of global installations. Dual-speed travel system (5.4/3.3 km/h) balances productivity with transport flexibility. Complete technical documentation available upon request.
| Specifications | Value |
|---|---|
| No. | 1034444 |
| 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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