Product Description
Powered by the ISUZU AU4LE2X engine, this 2024 Kobelco SK75 excavator delivers a rated power of 41 kW at 2200 rpm, ensuring robust performance and efficiency. With a working weight of approximately 7000 kg, it is designed for both precision and durability. The hydraulic system, featuring a double variable displacement axial piston pump and a pilot gear pump, operates with a main circuit pressure of 29.4 Mpa, providing smooth and powerful operations. Equipped with an axial piston motor, the rotary and traveling hydraulic circuits are optimized at 14.5 Mpa and 27.5 Mpa, respectively. This model excels in tight spaces, boasting a minimum turning radius of 1760 mm and a back end turning radius of 1290 mm. The SK75 can achieve a maximum digging depth of 4160 mm and a maximum unloading height of 5330 mm, making it ideal for a wide range of construction and excavation tasks.
| Specifications | Value |
|---|---|
| No. | 1033705 |
| 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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