Product Description
Engineered with precision, this 2012 Sany SY75C-8 delivers robust performance through its Isuzu CC-4JG1PAC engine generating 40kW at 2100 rpm. Hydraulic superiority defines this 7-ton excavator, featuring a maximum main pump flow of 149 l/min and optimized circuit pressures—26 MPa for travel, 21.6 MPa for rotation—ensuring responsive control across demanding job sites. The water-cooled powertrain maintains operational stability while the 0.28 m³ backhoe bucket produces 49 kN digging force, backed by 35 kN rod force for challenging excavation tasks.
- Maximum digging reach: 6,250 mm with 4,060 mm depth capability
- Compact footprint: 6,000 mm transport length, 1,720 mm rear turning radius
- Superior ground contact: 2,170 mm track length with 28 kPa ground pressure
- Proven climbing ability: 70% gradient (35°) performance
- Working weight: 6,800 kg for optimal stability
Currently located in Fujian, China, this machine represents Sany's commitment to hydraulic engineering excellence and reliable construction equipment manufacturing standards.
| Specifications | Value |
|---|---|
| No. | 1021676 |
| 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 |
see more
WhatsApp
Facebook
