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There is currently a second-hand Komatsu PC120-6 excavator in excellent condition, with a clean and undamaged appearance, making it suitable for direct use on construction sites. This equipment has a working time of approximately 4,000 hours. Its power system is equipped with an efficient SAA4D95LE-5 engine, with an output power of 75kW (about 102 horsepower), ensuring strong and stable operation performance. In terms of the hydraulic system, it is equipped with a high-quality combination of variable piston pumps and hydraulic motors, which can provide a smooth and responsive operation experience. Whether it is excavation, loading or crushing tasks, it can handle them with ease. As a classic model that has been tested by the market for a long time, Komatsu PC120-6 has won wide acclaim for its outstanding reliability and durability. Its compact design enables flexible operation even in confined Spaces. The advanced electronic control system further enhances fuel efficiency and operational accuracy. In addition, the cab adopts a humanized design, providing a good field of vision and a comfortable working environment, which helps to reduce the fatigue caused by long hours of work. To sum up, this Komatsu PC120-6 excavator, which can be
| Specifications | Value |
|---|---|
| No. | 976084 |
| Tonnage (tons) | 12 |
| Working weight (kg) | 12030 |
| Bucket capacity (m³) | 0.5 |
| Rod length (mm) | 2100 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Komatsu Komatsu SAA4D95LE-3 |
| Rated power (kw/rpm) | 64/2200 |
| Cooling mode | water-cooling |
| Displacement (L) | 3.26 |
| Working form | Direct injection, turbocharged, intercooled diesel engine |
| Ground specific pressure (Kpa) | 0.39kg/c㎡ |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 70/30 ° |
| Bucket digging force (kN) | 8800 |
| Rod digging force (kN) | 6300 |
| Travel speed (km/h) | 2.7-5.5 |
| Maximum flow of main pump (l/min) | 226L/min |
| Traveling Hydraulic Circuit (Mpa) | 355kg/c㎡ |
| Rotary Hydraulic Circuit (Mpa) | 295kg/c㎡ |
| Control Hydraulic Circuit (Mpa) | 30kg/c㎡ |
| Hydraulic crushing pipeline is standard | no |
| Working Hydraulic Circuit (Mpa) | 325kg/c㎡ |
| Fuel Tank (L) | 247 |
| Hydraulic Tank (L) | 90 |
| Engine Oil changes (L) | 11 |
| Coolant (L) | 13.4 |
| Total transport length (mm) | 7599 |
| Total transport height (mm) | 2175 |
| Full cab height (mm) | 2175 |
| Counterweight ground clearance (mm) | 855 |
| Minimum ground clearance (mm) | 400 |
| Back end turning radius (mm) | 2110 |
| Total track length (mm) | 3610 |
| Track gauge (mm) | 1990 |
| Track plate width (mm) | 500 |
| Track ground length (mm) | 2880 |
| Maximum digging radius (mm) | 8290 |
| Maximum digging depth (mm) | 5520 |
| Maximum excavation height (mm) | 8610 |
| Maximum unloading height (mm) | 6170 |
| Maximum vertical digging depth (mm) | 4940 |
| Bulldozer lift or depth (mm) | No bulldozer |
| Maximum excavation radius of stop surface (mm) | 8170 |
| Maximum effective digging depth (mm) | 5315 |
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