








| Specifications | Value |
|---|---|
| No. | 960556 |
| 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
【 Premium Recommendation 】 Second-hand Kobelco SK75-8 excavator from 2017, priced at 98,000 yuan. Since its commissioning in 2017, this equipment has accumulated a working time of 3,500 hours, which is of medium usage intensity and highly suitable for the construction requirements of medium and small-sized engineering projects. Its maintenance condition is good, and regular professional maintenance is carried out to ensure the stability and reliability of mechanical performance. In terms of the power system, this machine is equipped with an original imported Cummins engine, which features strong power output and smooth operation characteristics, and can easily meet the operational requirements under various complex working conditions. Meanwhile, this engine also features excellent fuel economy, effectively reducing operating costs. The hydraulic system adopts the highly efficient and energy-saving design independently developed by Kobelco, which not only enhances work efficiency but also makes the operation process more effortless and precise. Whether it is excavation, loading or crushing operations, it can perform well. In addition, the system is highly durable, reducing the frequency of later maintenance and further enhancing the o
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