Product Description
With a robust 7-ton working weight, the 2018 Kobelco SK75 is a versatile and reliable excavator, perfectly suited for immediate deployment in digging, grading, and demolition tasks. Equipped with an ISUZU AU4LE2X engine, this machine delivers 41 kW of power at 2200 rpm, ensuring efficient performance on any job site.
- Featuring a backhoe bucket, it excels in excavation with a maximum digging depth of 4160 mm and a maximum vertical digging depth of 3450 mm.
- The double variable displacement axial piston pump and pilot gear pump provide precise control, making it ideal for detailed work and heavy-duty operations.
- Compact yet powerful, its minimum turning radius of 1760 mm and back end turning radius of 1290 mm allow for maneuverability in tight spaces.
- Ready to tackle a variety of tasks, the SK75 offers a travel speed of 2.8/5.3 km/h, ensuring quick and efficient movement across the site.
| Specifications | Value |
|---|---|
| No. | 1023384 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 7000(approx) |
| Country of origin | Chengdu |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | ISUZU AU4LE2X |
| Rated power (kw/rpm) | 41/2200 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 85 x 96 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 2.179 |
| Rotary hydraulic motor type | Axial piston motor |
| Traveling Hydraulic Circuit (Mpa) | 27.5 |
| Rotary Hydraulic Circuit (Mpa) | 14.5 |
| Control Hydraulic Circuit (Mpa) | 3.5 |
| Main pump type | Double variable displacement axial piston pump + pilot gear pump |
| Working Hydraulic Circuit (Mpa) | 29.4 |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 72 |
| Engine Oil changes (L) | 11 |
| Coolant (L) | 8.5 |
| Hydraulic System (L) | 120 |
| Total transport height (mm) | 2630 |
| Full cab height (mm) | 2630 |
| Minimum turning radius of front working device (mm) | 1760 |
| Back end turning radius (mm) | 1290 |
| Maximum digging radius (mm) | 6460 |
| Maximum digging depth (mm) | 4160 |
| Maximum excavation height (mm) | 7390 |
| Maximum unloading height (mm) | 5330 |
| Maximum vertical digging depth (mm) | 3450 |
| Maximum excavation radius of stop surface (mm) | 6300 |
| Maximum effective digging depth (mm) | 3800 |
| Travel speed (km/h) | 2.8/5.3 |
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