









| Specifications | Value |
|---|---|
| No. | 961076 |
| 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 |
Description
【 Premium Recommendation 】 Komatsu PC120-6 second-hand excavator with a breaker, in excellent condition and stable performance, is your ideal choice for engineering operations. This type of equipment has an overall working time of only 4,500 hours. With proper maintenance and good usage conditions, there are no major accident records, ensuring a long service life of the machinery. In terms of the power system, this aircraft is equipped with an original imported Komatsu engine, which is powerful and has high fuel economy. It can maintain efficient operation even under harsh working conditions. Meanwhile, its low-noise design effectively reduces noise pollution in the operating environment, providing drivers with a more comfortable working experience. The hydraulic system adopts advanced negative flow control technology, which responds quickly and operates smoothly. It can handle both excavation and crushing operations with ease. In addition, it is equipped with a variety of safety protection devices, such as overload protection and automatic shutdown when the oil temperature is too high, which greatly enhances the safety and reliability of the equipment. Most notably, this Komatsu 120-6 is equipped with high-quality breaker hammer ac
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