Product Description
Acquire proven performance without the premium price tag. This 2021 Sany SY215C-8 excavator delivers 21-ton lifting capacity and a robust Mitsubishi 6D34-TL engine generating 114kW at 2050 rpm—engineered for demanding jobsites across construction, mining, and infrastructure projects. With just minimal operating hours since manufacture, you're purchasing near-new reliability at a fraction of original cost.
Built in China's Kunshan facility, this machine combines substantial digging force (138kN bucket force, 9885mm maximum reach) with operational efficiency. The dual main pump system flows 420 l/min total, while water-cooled engineering ensures consistent performance during extended shifts. Track dimensions of 4250mm length and 600mm plate width provide stable positioning across varied terrain, supported by 70% climbing capability.
Key Investment Advantages:
- 0.93m³ bucket capacity handles high-volume earthmoving efficiently
- Maximum digging depth of 6630mm tackles deep excavation requirements
- Compact transport dimensions (9397mm length) simplify site mobilization
- Currently located in Suqian, Jiangsu—ready for immediate deployment
Smart buyers recog
| Specifications | Value |
|---|---|
| No. | 1021058 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 20900 |
| Bucket capacity (m³) | 0.93 |
| Country of origin | Kunshan in Jiangsu Province |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Mitsubishi 6D34-TL |
| Rated power (kw/rpm) | 114/2050 |
| Cooling mode | water-cooling |
| Ground specific pressure (Kpa) | 45 |
| Rotation speed (rpm) | 12.5 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 138 |
| Travel speed (km/h) | 3.2/5.5 |
| Main overflow set pressure (Mpa) | 34.3 |
| Maximum flow of main pump (l/min) | 2 x 210 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 25.5 |
| Control Hydraulic Circuit (Mpa) | 3.9 |
| Hydraulic crushing pipeline is standard | no |
| Total transport length (mm) | 9397 |
| Total transport width (mm) | 2980 |
| Total transport height (mm) | 2956 |
| Full cab height (mm) | 2930 |
| Minimum ground clearance (mm) | 440 |
| Back end turning radius (mm) | 2750 |
| Total track length (mm) | 4250 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2980 |
| Track ground length (mm) | 3445 |
| Maximum digging radius (mm) | 9885 |
| Maximum digging depth (mm) | 6630 |
| Maximum excavation height (mm) | 9305 |
| Maximum unloading height (mm) | 6475 |
| Maximum vertical digging depth (mm) | 5980 |
| Bulldozer lift or depth (mm) | There is no |
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