Product Description
With a working weight of 5300 kg and a bucket capacity ranging from 0.055 to 0.22 m³, this 2018 Komatsu PC56-7 excavator is an ideal fleet addition for busy contractors. Located in 广东深圳, this unit is powered by a reliable Komatsu S4D87E-1 engine, delivering 34.5 kW at 2300 rpm. Featuring a 4-stroke, water-cooled, in-line, direct injection motor, it ensures consistent performance and durability.
- Engine: Komatsu S4D87E-1, 4-stroke, water-cooled, in-line, direct injection
- Rated power: 34.5 kW/2300 rpm
- Travel speed: 2.6/4.1 km/h
- Maximum digging depth: 3810 mm
- Maximum unloading height: 4130 mm
- Fuel tank: 120 L
- Total transport dimensions: 5935 x 1960 x 2550 mm
Integrate this robust and versatile machine into your fleet for seamless backup and enhanced productivity. Its fixed plunger type rotary hydraulic motor and variable plunger type walking hydraulic motors offer precise control and efficiency. Suitable for a variety of tasks, the Komatsu PC56-7 is a dependable choice for any construction site.
| Specifications | Value |
|---|---|
| No. | 984399 |
| Tonnage (tons) | 5 |
| Working weight (kg) | 5300 |
| Bucket capacity (m³) | 0.055-0.22 |
| Country of origin | Jining, Shandong Province |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Komatsu S4D87E-1 |
| Rated power (kw/rpm) | 34.5/2300 |
| Cooling mode | water-cooling |
| Displacement (L) | 2.434 |
| Working form | 4-stroke, water-cooled in-line, direct injection motor, stroke :102.4mm, cylinder diameter :87mm. |
| Ground specific pressure (Kpa) | 30.7 |
| Rotation speed (rpm) | 9 |
| Travel speed (km/h) | 2.6/4.1 |
| Rotary hydraulic motor type | Fixed plunger type x 1 |
| Type of walking hydraulic motor | Variable plunger type x 2 |
| Traveling Hydraulic Circuit (Mpa) | 26.5 |
| Rotary Hydraulic Circuit (Mpa) | 19.6 |
| Hydraulic crushing pipeline is standard | no |
| Working Hydraulic Circuit (Mpa) | 26.5 |
| Bucket cylinders - Number × diameter × stroke (mm) | 75 x 580 x 50 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 85 * 709.5 * 55 |
| Boom cylinders - Number × diameter × stroke (mm) | 90 * 689.5 * 55 |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 55 |
| Engine Oil changes (L) | 9.7 |
| Coolant (L) | 8 |
| Total transport length (mm) | 5935 |
| Total transport width (mm) | 1960 |
| Total transport height (mm) | 2550 |
| Full cab height (mm) | 2550 |
| Minimum ground clearance (mm) | 320 |
| Back end turning radius (mm) | 1650 |
| Total track length (mm) | 2500 |
| Track gauge (mm) | 1560 |
| Track plate width (mm) | 400 |
| Total track width (mm) | 1960 |
| Track ground length (mm) | 1980 |
| Maximum digging radius (mm) | 6130 |
| Maximum digging depth (mm) | 3810 |
| Maximum excavation height (mm) | 5860 |
| Maximum unloading height (mm) | 4130 |
| Maximum vertical digging depth (mm) | 3060 |
| Bulldozer lift or depth (mm) | 355 |
| Maximum excavation radius of stop surface (mm) | 5980 |
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