







Product Description
There is currently a second-hand Komatsu PC120-6 excavator with a total working time of approximately 30,000 hours. The equipment is in good condition and has stable performance. This machine is equipped with Komatsu SAA4D102E-1 engine, with a rated power of 85 kilowatts (approximately 114 horsepower), featuring excellent fuel economy and strong power output, ensuring efficient operation under various working conditions. In terms of the hydraulic system, it is equipped with a high-performance variable piston pump and hydraulic motor combination, which can provide a smooth and precise operation experience, while ensuring a fast response speed and high-efficiency working ability. In addition, this excavator is equipped with an advanced negative flow control system, which further enhances the flexibility and stability of the entire machine's operation and reduces energy loss. As a classic model that has been tested by the market for a long time, this Komatsu PC120-6 excavator is renowned for its outstanding reliability and durability. Its sturdy structural design and high-quality manufacturing process ensure that it can maintain a good working condition even after long-term and high-intensity use. For users who need to frequently change
| Specifications | Value |
|---|---|
| No. | 977226 |
| 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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