Product Description
Well-maintained 2020 Komatsu PC430-8 hydraulic excavator available from Zhejiang, China. This machine has accumulated just 7,000 operational hours, indicating minimal use and excellent remaining service life for its class.
The PC430-8 represents Komatsu's proven design in the 40-ton excavator segment, engineered for heavy earthmoving, quarry work, and large-scale construction projects. Key features include:
- Low hour meter reading of 7,000 hours
- Komatsu's fuel-efficient engine technology
- Robust undercarriage and hydraulic systems
- Operator comfort cab with enhanced visibility
- Reliable performance in demanding applications
This excavator is ready for immediate deployment in mining, infrastructure, or heavy construction operations. Inspection and shipping arrangements can be coordinated from our Zhejiang facility. Contact us for detailed technical specifications, service records, and export documentation.
| Specifications | Value |
|---|---|
| No. | 1083724 |
| Tonnage (tons) | 43 |
| Working weight (kg) | 43800 |
| Bucket capacity (m³) | 1.9-2.1 |
| Boom length (mm) | 7060 |
| Rod length (mm) | 3380 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Komatsu SAA6D125E-5 |
| Rated power (kw/rpm) | 257/1900 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 125*150 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 11.04 |
| Ground specific pressure (Kpa) | 82.3 |
| Rotation speed (rpm) | 9.1 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 278 |
| Rod digging force (kN) | 233 |
| Maximum tractive force (kN) | 330 |
| Travel speed (km/h) | 3.0~5.5 |
| Maximum flow of main pump (l/min) | 722 |
| Traveling Hydraulic Circuit (Mpa) | 37.8 |
| Rotary Hydraulic Circuit (Mpa) | 27.9 |
| Main pump type | Variable piston pump |
| Working Hydraulic Circuit (Mpa) | 37.8 |
| Pilot Oil Circuit (MPa) | 3.3 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-160*1270 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-185*1985 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-160*1570 |
| Fuel Tank (L) | 650 |
| Hydraulic Tank (L) | 248 |
| Engine Oil changes (L) | 37 |
| Total transport length (mm) | 11940 |
| Total transport width (mm) | 3340 |
| Total transport height (mm) | 3660 |
| Counterweight ground clearance (mm) | 1320 |
| Minimum ground clearance (mm) | 567 |
| Minimum turning radius of front working device (mm) | 4805 |
| Back end turning radius (mm) | 3645 |
| Total track length (mm) | 5055 |
| Track gauge (mm) | 2740 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 3340 |
| Track ground length (mm) | 4020 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 7 |
| Number of track plates (single side) (PCS) | 46 |
| Maximum digging radius (mm) | 12005 |
| Maximum digging depth (mm) | 7790 |
| Maximum excavation height (mm) | 10925 |
| Maximum unloading height (mm) | 7625 |
| Maximum vertical digging depth (mm) | 6600 |
| Maximum excavation radius of stop surface (mm) | 11800 |
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