








Product Description
Built in 2013 at Sany's Kunshan facility, this SY65C mini excavator delivers 6-ton class performance with operator-centered engineering. Powered by a SANY D03S3 engine producing 42 kW at 2100 rpm, this machine combines 56 kN bucket digging force with precise hydraulic control across multiple circuits. Currently located in Shaoxing, Zhejiang, it offers proven reliability for construction and utility projects.
Operator advantages include:
- Compact 2160 mm transport width with 6160 mm maximum digging radius for versatile site access
- Enhanced stability through 33 kPa ground pressure and 1720 mm rear turning radius
- Responsive variable swashplate plunger pump delivering 149 l/min flow for smooth bucket and boom control
- Water-cooled 4-cylinder engine with 1900 N·m maximum torque for sustained performance
- Dual travel speeds (2.4/4.8 km/h) and 70% gradeability for challenging terrain
- Full cab height of 2560 mm providing comfortable sightlines to work zones
With 0.12-0.32 m³ bucket capacity and 3985 mm digging depth, this SY65C handles trenching, landscaping, and foundation work efficiently.
| Specifications | Value |
|---|---|
| No. | 1049936 |
| Tonnage (tons) | 6 |
| Working weight (kg) | 6700 |
| Bucket capacity (m³) | 0.12-0.32 |
| Country of origin | Kunshan in Jiangsu Province |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | SANY D03S3 |
| Rated power (kw/rpm) | 42/2100 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 1900/1600~2000 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 2.77 |
| Ground specific pressure (Kpa) | 33 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 56 |
| Rod digging force (kN) | 35.6 |
| Travel speed (km/h) | 2.4/4.8 |
| 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) | 145 |
| Hydraulic Tank (L) | 120 |
| Engine Oil changes (L) | 9 |
| Coolant (L) | 12 |
| Total transport length (mm) | 6000 |
| Total transport width (mm) | 2160 |
| Total transport height (mm) | 2560 |
| Full cab height (mm) | 2560 |
| Minimum ground clearance (mm) | 375 |
| Back end turning radius (mm) | 1720 |
| Total track length (mm) | 2710 |
| Track gauge (mm) | 1680 |
| Track plate width (mm) | 400 |
| Total track width (mm) | 2160 |
| Track ground length (mm) | 2180 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 5 |
| Number of track plates (single side) (PCS) | 42 |
| Maximum digging radius (mm) | 6160 |
| Maximum digging depth (mm) | 3985 |
| Maximum excavation height (mm) | 6930 |
| Maximum unloading height (mm) | 5145 |
| Maximum vertical digging depth (mm) | 3470 |
| Bulldozer lift or depth (mm) | 200/480 |
| Dodging plate width × height (mm) | 460(dodging plate height) |
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