Product Description
Built for precision and daily reliability, this 2016 Sany SY75C-8 mini excavator delivers 7-ton class performance with operator-centered engineering. Powered by an Isuzu CC-4JG1PAC engine producing 40kW at 2100 rpm, this water-cooled machine combines responsive hydraulics with stable ground contact across varied terrain. Currently located in Sichuan Luzhou, China, this unit features a 0.28m³ backhoe bucket and maintains a compact 2220mm transport width for excellent site mobility.
- Superior visibility from the 2620mm cab height with 355mm ground clearance for confident maneuvering
- Stable operation supported by 28 kPa ground pressure and 1720mm rear swing radius
- Smooth control response via 149 l/min main pump flow across three hydraulic circuits
- Impressive 70% (35°) climbing ability with 2.6-4.2 km/h travel speed range
- Working envelope reaches 6250mm dig radius and 4060mm maximum depth
- Reliable Isuzu power plant designed for extended service intervals
Operators benefit from consistent bucket force (49kN) and rod force (35kN), while the 10.9 rpm rotation speed ensures productive cycle times without sacrificing stability during swing operations.
| Specifications | Value |
|---|---|
| No. | 1021522 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 6800 |
| Bucket capacity (m³) | 0.28 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Isuzu CC-4JG1PAC |
| Rated power (kw/rpm) | 40/2100 |
| Cooling mode | water-cooling |
| Ground specific pressure (Kpa) | 28 |
| Rotation speed (rpm) | 10.9 |
| Climbing ability (%) | 70% / 35 ° |
| Bucket digging force (kN) | 49 |
| Rod digging force (kN) | 35 |
| Travel speed (km/h) | 2.6-4.2 |
| 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 |
| Total transport length (mm) | 6000 |
| Total transport width (mm) | 2220 |
| Total transport height (mm) | 2620 |
| Full cab height (mm) | 2620 |
| Minimum ground clearance (mm) | 355 |
| Back end turning radius (mm) | 1720 |
| Total track length (mm) | 2710 |
| Track gauge (mm) | 1750 |
| Track plate width (mm) | 450 |
| Total track width (mm) | 2220 |
| Track ground length (mm) | 2170 |
| Maximum digging radius (mm) | 6250 |
| Maximum digging depth (mm) | 4060 |
| Maximum excavation height (mm) | 7070 |
| Maximum unloading height (mm) | 5110 |
| Maximum vertical digging depth (mm) | 3410 |
| Bulldozer lift or depth (mm) | 390 |
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