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|---|---|
| No. | 970555 |
| 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 imported Kobelco SK75 excavator, now priced at just over 90,000 yuan, with extremely high cost performance! This device is a classic work of the Japanese Kobelco brand, which has won the trust of a large number of users with its outstanding performance and durability. The working time of this excavator is only 3,000 hours, which is far shorter than the average service life of similar models, meaning it still has a long service life waiting for you to dig. In terms of the power system, this machine is equipped with an original imported high-efficiency and energy-saving engine. It not only has strong power and quick response, but also has excellent fuel economy, which can effectively reduce your operating costs. More importantly, through the meticulous maintenance and upkeep by our professional team, the engine is in good condition, running smoothly without any abnormal noise, ensuring that you can use it with peace of mind for many years. The hydraulic system adopts advanced negative flow control technology, combined with precisely calibrated main pumps and distribution valves, making the entire machine operate more smoothly and freely. Both the digging force and the rotating speed have reached t
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