








Product Description
Powered by a robust Isuzu AJ-4JG1 engine delivering 40.9 kW at 2100 rpm, this 2016 Sany SY65C-9 excavator combines precision hydraulics with proven reliability. The variable swashplate plunger pump supplies 149 l/min maximum flow at 26 Mpa, ensuring consistent performance across demanding jobsites. With a 6-ton working weight and water-cooled 4-cylinder design, this Shanghai-engineered machine maintains optimal operating temperatures even during extended cycles.
- Digging Performance: 51 kN bucket force, 35.6 kN arm force, 6,235 mm maximum reach
- Hydraulic System: 26 Mpa main circuit, 149 l/min pump capacity, triple-circuit control
- Mobility: 11.5 rpm rotation speed, 70% (35°) climbing ability, 4.2 km/h travel speed
- Dimensions: 6,120 mm transport length, 2,140 mm width, 370 mm ground clearance
- Capacity: 0.25 m³ bucket (0.16–0.32 m³ optional), 130 L fuel tank
Currently located in Kunming, Yunnan, this Chinese-manufactured unit offers exceptional value for contractors requiring dependable 6-ton class performance with comprehensive technical specifications.
| Specifications | Value |
|---|---|
| No. | 1027708 |
| Tonnage (tons) | 6 |
| Working weight (kg) | 6700 |
| Bucket capacity (m³) | 0.25 (optional 0.16 ~ 0.32) |
| Country of origin | Shanghai |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Isuzu AJ-4JG1 |
| Rated power (kw/rpm) | 40.9/2100 |
| Cooling mode | water-cooling |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 3.059 |
| Ground specific pressure (Kpa) | 33 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 51 |
| Rod digging force (kN) | 35.6 |
| Travel speed (km/h) | 4.2/2.4 |
| Main overflow set pressure (Mpa) | 26 |
| Maximum flow of main pump (l/min) | 149 |
| Traveling Hydraulic Circuit (Mpa) | 26 |
| Rotary Hydraulic Circuit (Mpa) | 21.6 |
| Control Hydraulic Circuit (Mpa) | 3.6 |
| Hydraulic crushing pipeline is standard | no |
| Main pump type | Variable swashplate plunger pump |
| Bucket cylinders - Number × diameter × stroke (mm) | 80 x 730 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 90 x 900 |
| Boom cylinders - Number × diameter × stroke (mm) | 110 x 885 |
| Fuel Tank (L) | 130 |
| Hydraulic Tank (L) | 100 |
| Engine Oil changes (L) | 10 |
| Coolant (L) | 12 |
| Total transport length (mm) | 6120 |
| Total transport width (mm) | 2140 |
| Total transport height (mm) | 2645 |
| Minimum ground clearance (mm) | 370 |
| Back end turning radius (mm) | 1800 |
| Onboard width (mm) | 2040 |
| Total track length (mm) | 2700 |
| Track gauge (mm) | 1600 |
| Track plate width (mm) | 400 |
| Total track width (mm) | 2160 |
| Track ground length (mm) | 2180 |
| Maximum digging radius (mm) | 6235 |
| Maximum digging depth (mm) | 4065 |
| Maximum excavation height (mm) | 7010 |
| Maximum unloading height (mm) | 5110 |
| Maximum vertical digging depth (mm) | 3335 |
| Bulldozer lift or depth (mm) | Lift 300/ push 405 |
| Dodging plate width × height (mm) | Altitude 405 |
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