






| Specifications | Value |
|---|---|
| No. | 969657 |
| Tonnage (tons) | 7 |
| Boom length (mm) | 5830 |
| 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 |
| Rotation speed (rpm) | 11.5 |
| Travel speed (km/h) | 2.8/5.3 |
| 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 |
Description
【 Premium Recommendation 】 Second-hand Kobelco SK270 excavator from 2016 This second-hand Kobelco SK270 excavator from 2016 has maintained a good working condition since it left the factory. It has a cumulative working time of only 4,500 hours, which means that its main components and systems are still in their best service life and far from reaching the wear limit. For a medium-sized excavator, such working hours are very ideal, which not only ensures the reliability of the equipment but also reserves sufficient service life. In terms of power, this excavator is equipped with an efficient inline four-cylinder turbocharged engine, which not only provides strong power output but also takes fuel economy into account. Whether working on urban construction sites or in remote mountainous areas, it can easily handle all kinds of complex working conditions. More importantly, this model adopts advanced electronic fuel injection technology, which makes the start-up more rapid and smooth, while reducing noise pollution and emissions, and meeting the latest environmental protection standards. The hydraulic system is one of the key indicators for evaluating the performance of an excavator. The Kobelco SK270 is equipped with a high-performance n
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