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Built for precision and productivity, this 2022 Sany SY75C mini excavator delivers reliable performance across digging, grading, and demolition tasks. Powered by an Isuzu AU-4LE2X engine producing 43kW at 2200rpm, this 7-ton machine combines compact dimensions with serious working capability. Maximum digging depth reaches 4020mm, while the 6240mm digging radius provides extensive operational range for trenching, foundation work, and site preparation.
Key specifications include:
- Operating weight: 7280kg with 0.12-0.32m³ bucket capacity
- Bucket digging force: 56kN; arm digging force: 38kN
- Water-cooled 4-cylinder engine: 200N.m torque at 1600rpm
- Transport dimensions: 6120mm(L) × 2220mm(W) × 2720mm(H)
- Fuel capacity: 150L; hydraulic tank: 120L for extended operation
- Climbing ability: 70% (35°) on challenging terrain
Currently located in Zhejiang, China, this machine is site-ready for immediate deployment on construction, landscaping, or utility projects requiring maneuverability in confined spaces without sacrificing digging power.
| Specifications | Value |
|---|---|
| No. | 1035931 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 7280 |
| Bucket capacity (m³) | 0.12~0.32 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Isuzu AU-4LE2X |
| Rated power (kw/rpm) | 43/2200 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 200/1600 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 2.179 |
| Ground specific pressure (Kpa) | 33 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 70% (35°) |
| Bucket digging force (kN) | 56 |
| Rod digging force (kN) | 38 |
| Travel speed (km/h) | 4.4/2.4 |
| Fuel Tank (L) | 150 |
| Hydraulic Tank (L) | 120 |
| Engine Oil changes (L) | 9.5 |
| Total transport length (mm) | 6120 |
| Total transport width (mm) | 2220 |
| Total transport height (mm) | 2720 |
| Minimum ground clearance (mm) | 380 |
| Back end turning radius (mm) | 1800 |
| Total track length (mm) | 2820 |
| Track gauge (mm) | 1750 |
| Track plate width (mm) | 450 |
| Track ground length (mm) | 2195 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 5 |
| Number of track plates (single side) (PCS) | 39 |
| Maximum digging radius (mm) | 6240 |
| Maximum digging depth (mm) | 4020 |
| Maximum excavation height (mm) | 7060 |
| Maximum unloading height (mm) | 5155 |
| Maximum vertical digging depth (mm) | 3290 |
| Bulldozer lift or depth (mm) | 350/360 |
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