Product Description
Engineered with proven Mitsubishi 6D34-TL power, this 2018 Sany SY215C-8 delivers 114kW at 2050rpm through a sophisticated dual-pump hydraulic system flowing 2×210 l/min. Operating at 34.3 MPa main circuit pressure, the machine generates 138kN bucket digging force with precise 25.5 MPa rotary control—specifications that define reliable performance in demanding excavation environments.
Built in China's Kunshan manufacturing facility, the SY215C-8 represents Sany's commitment to technical excellence in the 21-ton class. Water-cooled efficiency meets operational versatility across a 9,885mm maximum reach and 6,630mm digging depth. The 0.93m³ backhoe bucket configuration balances productivity with fuel economy, while 45 Kpa ground pressure minimizes site impact.
- Working weight: 20,900kg with 440mm ground clearance
- Travel speeds: 3.2/5.5 km/h for positioning flexibility
- Climbing capability: 70% (35°) for challenging terrain
- Compact transport dimensions: 9,397×2,980×2,956mm
- Currently located in Maoming, Guangdong Province
Professional-grade hydraulics and proven Japanese engine technology make this unit suitable for contractors requiring dependable medium-class excav
| Specifications | Value |
|---|---|
| No. | 1021599 |
| 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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