










| Specifications | Value |
|---|---|
| No. | 965872 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 7000(approx) |
| Country of origin | Chengdu |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | ISUZU AU4LE2X |
| Rated power (kw/rpm) | 41/2200 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 85 x 96 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 2.179 |
| Rotary hydraulic motor type | Axial piston motor |
| Traveling Hydraulic Circuit (Mpa) | 27.5 |
| Rotary Hydraulic Circuit (Mpa) | 14.5 |
| Control Hydraulic Circuit (Mpa) | 3.5 |
| Main pump type | Double variable displacement axial piston pump + pilot gear pump |
| Working Hydraulic Circuit (Mpa) | 29.4 |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 72 |
| Engine Oil changes (L) | 11 |
| Coolant (L) | 8.5 |
| Hydraulic System (L) | 120 |
| Total transport height (mm) | 2630 |
| Full cab height (mm) | 2630 |
| Minimum turning radius of front working device (mm) | 1760 |
| Back end turning radius (mm) | 1290 |
| Maximum digging radius (mm) | 6460 |
| Maximum digging depth (mm) | 4160 |
| Maximum excavation height (mm) | 7390 |
| Maximum unloading height (mm) | 5330 |
| Maximum vertical digging depth (mm) | 3450 |
| Maximum excavation radius of stop surface (mm) | 6300 |
| Maximum effective digging depth (mm) | 3800 |
| Travel speed (km/h) | 2.8/5.3 |
Description
【 Second-hand Kobelco SK75-8E Excavator 】 This second-hand Kobelco SK75-8E excavator from 2021 has a cumulative working time of only 2,600 hours since its manufacture and is almost in brand new condition. It features outstanding performance and reliability, making it highly suitable for the construction needs of medium and small-sized engineering projects. In terms of the power system, this machine is equipped with the highly efficient and energy-saving Yanmar 4TNV98 engine, with a maximum power of 43.5 kilowatts. It not only has strong power but also excellent fuel economy, ensuring efficient operation while effectively reducing operating costs. In addition, this engine also adopts advanced exhaust gas post-treatment technology, meeting the National III emission standards and demonstrating outstanding environmental protection performance. The hydraulic system is a major highlight of Kobelco excavators. It adopts a closed center load sensing hydraulic system (CLSS), which can automatically adjust the pump output according to the actual load, ensuring that each action is precise and responsive. Meanwhile, this system also has excellent micro-motion control capabilities, enabling it to easily perform fine operations even in confined S
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