Product Description
This 2013 Komatsu PC300-7 hydraulic excavator represents a solid investment for contractors seeking proven performance in a mid-size class machine. Currently located in Yunnan, China, this unit features an original factory undercarriage, ensuring reliable structural integrity for demanding excavation and earthmoving applications.
The machine has undergone exterior refinishing with fresh paintwork, enhancing its professional appearance while protecting against environmental wear. Operating speed is reported at approximately 10 km/h, suitable for repositioning on job sites and short-distance travel between work areas.
Key specifications include:
- Operating weight class: 30-ton range
- Original chassis and running gear
- Cosmetically refreshed exterior
- Ideal for construction, mining, and heavy civil projects
The PC300-7 series is recognized throughout the industry for durability and parts availability. This unit offers an economical entry point into Komatsu's proven excavator lineup for international buyers.
| Specifications | Value |
|---|---|
| No. | 1150115 |
| Tonnage (tons) | 30 |
| Working weight (kg) | 31200 |
| Bucket capacity (m³) | 1.4 |
| Boom length (mm) | 3185 |
| Rod length (mm) | 6470 |
| Country of origin | Jining, Shandong Province |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Komatsu SAA6D114E |
| Rated power (kw/rpm) | 180/1900 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 114mm×135 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 8.27 |
| Working form | 6 cylinder, water cooled, direct injection, turbocharged, mechanical speed regulation |
| Ground specific pressure (Kpa) | 63.7 |
| Rotation speed (rpm) | 9.5 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 227 |
| Rod digging force (kN) | 171 |
| Travel speed (km/h) | 3.2/4.5/5.5 |
| Rotary hydraulic motor type | Axial plunger type ×1 |
| Type of walking hydraulic motor | Axial plunger type x 2 |
| Maximum flow of main pump (l/min) | 535L/min |
| Traveling Hydraulic Circuit (Mpa) | 37.3 |
| Rotary Hydraulic Circuit (Mpa) | 27.9 |
| Control Hydraulic Circuit (Mpa) | 3.2 |
| Hydraulic crushing pipeline is standard | no |
| Bucket cylinders - Number × diameter × stroke (mm) | 150 * 1285 * 110 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 160 * 1825 * 110 |
| Boom cylinders - Number × diameter × stroke (mm) | 140 * 1480 * 100 |
| Fuel Tank (L) | 605 |
| Hydraulic Tank (L) | 188 |
| Engine Oil changes (L) | 35 |
| Coolant (L) | 32 |
| Total transport length (mm) | 11140 |
| Total transport width (mm) | 3190 |
| Total transport height (mm) | 3280 |
| Full cab height (mm) | 3130 |
| Counterweight ground clearance (mm) | 1185 |
| Minimum ground clearance (mm) | 500 |
| Back end turning radius (mm) | 3450 |
| Total track length (mm) | 4625 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 3190 |
| Track ground length (mm) | 3700 |
| Maximum digging radius (mm) | 11100 |
| Maximum digging depth (mm) | 7380 |
| Maximum excavation height (mm) | 10210 |
| Maximum unloading height (mm) | 7110 |
| Maximum vertical digging depth (mm) | 6480 |
| Bulldozer lift or depth (mm) | There is no |
| Maximum excavation radius of stop surface (mm) | 10920 |
| Maximum effective digging depth (mm) | 7180 |
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