Product Description
Powered by a proven S4D87E-1 engine delivering 36kW at 2300rpm, this 2016 Komatsu PC58-8 mini excavator offers exceptional value for contractors seeking reliable performance without new equipment costs. Operating at 5.4 tons with a 0.23m³ bucket capacity, this compact machine combines impressive digging force (39kN bucket, 23.9kN arm) with nimble maneuverability in confined spaces. Water-cooled efficiency and a variable piston pump system ensure consistent hydraulic performance across demanding applications.
- Maximum Reach: 6120mm digging radius, 3800mm depth capability
- Compact Footprint: 1960mm transport width, 320mm ground clearance
- Proven Reliability: Joint venture/Import quality with 2.434L displacement
- Operational Efficiency: 120L fuel tank, 146L/min main pump flow
- Smart Economics: Premium Komatsu engineering at a fraction of replacement cost
Currently located in Guizhou, this PC58-8 represents intelligent capital allocation for businesses requiring dependable excavation power. Acquire proven Japanese engineering and maximize your equipment budget today.
| Specifications | Value |
|---|---|
| No. | 1011083 |
| Tonnage (tons) | 5 |
| Working weight (kg) | 5400 |
| Bucket capacity (m³) | 0.23 |
| Boom length (mm) | 2900 |
| Rod length (mm) | 1640 |
| Bucket width (mm) | 725 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | S4D87E-1 |
| Rated power (kw/rpm) | 36/2300 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 87*102.4 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 2.434 |
| Ground specific pressure (Kpa) | 30.8 |
| Rotation speed (rpm) | 9.0 |
| Bucket digging force (kN) | 39 |
| Rod digging force (kN) | 23.9 |
| Maximum tractive force (kN) | 42 |
| Travel speed (km/h) | 4.1/2.6 |
| Maximum flow of main pump (l/min) | 146 |
| Traveling Hydraulic Circuit (Mpa) | 26.5 |
| Rotary Hydraulic Circuit (Mpa) | 19.6 |
| Main pump type | Variable capacity piston pump |
| Working Hydraulic Circuit (Mpa) | 26.5 |
| Pilot Oil Circuit (MPa) | 3.7 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-75*580 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-85*709.5 |
| Boom cylinders - Number × diameter × stroke (mm) | 1-90*686 |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 55 |
| Engine Oil changes (L) | 9.7 |
| Total transport length (mm) | 5935 |
| Total transport width (mm) | 1960 |
| Total transport 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 |
| Track ground length (mm) | 1980 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 5 |
| Number of track plates (single side) (PCS) | 39 |
| Maximum digging radius (mm) | 6120 |
| Maximum digging depth (mm) | 3800 |
| Maximum excavation height (mm) | 5850 |
| Maximum unloading height (mm) | 4160 |
| Maximum vertical digging depth (mm) | 3020 |
| Bulldozer lift or depth (mm) | 430/330 |
| Dodging plate width × height (mm) | Height 355 |
| Maximum excavation radius of stop surface (mm) | 5950 |
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