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【 Premium Recommendation 】 Second-hand Komatsu PC120 excavator This Komatsu PC120 excavator, commonly known as "Little Chicken Head", is one of the classic models that are highly favored in the market. It features outstanding performance and reliable durability, with a cumulative working time of only 4,500 hours, ensuring the equipment's good operating condition and a long service life. In terms of power, this aircraft is equipped with the highly efficient and energy-saving Komatsu S6D102E-1 engine, with a maximum power output of 75kW. It not only provides strong power output but also has excellent fuel economy, significantly reducing operating costs. Meanwhile, advanced waste gas treatment technology makes the emissions more environmentally friendly and in line with the latest emission standards. In terms of the hydraulic system, it is equipped with a high-quality variable piston pump and hydraulic motor combination, which can achieve a precise and smooth operation experience. Whether it is excavation, loading or crushing operations, it can handle them with ease, demonstrating outstanding work efficiency and stability. In addition, its unique intelligent control system can automatically adjust the flow distribution according to the
| Specifications | Value |
|---|---|
| No. | 976338 |
| Tonnage (tons) | 12 |
| Working weight (kg) | 11498.6 |
| Boom length (mm) | 4600 |
| Rod length (mm) | 2002 |
| Country of origin | Japan |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Komatsu Komatsu S4D105-5 |
| Rated power (kw/rpm) | 67.1/ |
| Displacement (L) | 4.3 |
| Ground specific pressure (Kpa) | 41.2 |
| Rotation speed (rpm) | 12 |
| Climbing ability (%) | 70/35 ° |
| Travel speed (km/h) | 2.2/3.6 |
| Maximum flow of main pump (l/min) | 323 |
| Fuel Tank (L) | 230 |
| Hydraulic Tank (L) | 145 |
| Total transport length (mm) | 7470 |
| Total transport width (mm) | 2430 |
| Total transport height (mm) | 2675 |
| Full cab height (mm) | 2675 |
| Counterweight ground clearance (mm) | 910 |
| Minimum ground clearance (mm) | 400 |
| Back end turning radius (mm) | 2225 |
| Track gauge (mm) | 1950 |
| Track plate width (mm) | 480 |
| Total track width (mm) | 2430 |
| Track ground length (mm) | 2570 |
| Maximum digging depth (mm) | 5000 |
| Maximum excavation height (mm) | 7550 |
| Maximum unloading height (mm) | 5220 |
| Maximum vertical digging depth (mm) | 4200 |
| Maximum excavation radius of stop surface (mm) | 7540 |
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