Product Description
With a working weight of 6,510 kg and a bucket capacity of 0.3 m³, this 2016 Hitachi ZX70 excavator offers high performance at a fraction of the cost of new machinery. Located in 广东湛江, this 7-ton model is equipped with an ISUZU CC-4JG1 engine, delivering 40.5 kW at 2,000 rpm. The machine features a reinforced rod length of 1.62 meters and a boom length of 3.72 meters, ensuring robust digging capabilities with a bucket digging force of 55 kN and a rod digging force of 38 kN. Ideal for various construction and excavation tasks, it boasts a travel speed of 3.4/5.0 km/h and a maximum digging depth of 4,170 mm. This used Hitachi ZX70 is a smart investment, combining reliability and efficiency to meet your project needs without the premium price tag.
- Engine: ISUZU CC-4JG1, 4-cylinder, 3.318 L displacement
- Hydraulic System: Variable piston pump ×3 + gear pump ×1
- Travel Speed: 3.4/5.0 km/h
- Maximum Digging Depth: 4,170 mm
- Fuel Tank Capacity: 135 L
| Specifications | Value |
|---|---|
| No. | 998978 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 6510 |
| Bucket capacity (m³) | 0.3 |
| Boom length (mm) | 3.72 |
| Rod length (mm) | 1.62(reinforced type) |
| Country of origin | Hefei, Anhui Province |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | ISUZU CC-4JG1 |
| Rated power (kw/rpm) | 40.5/2000 |
| Cooling mode | water-cooling |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 3.318 |
| Working form | Direct injection |
| Ground specific pressure (Kpa) | 30 |
| Rotation speed (rpm) | 11.3 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 55 |
| Rod digging force (kN) | 38 |
| Travel speed (km/h) | 3.4/5.0 |
| Main overflow set pressure (Mpa) | 31.4 |
| Rotary hydraulic motor type | Variable piston pump ×1 |
| Type of walking hydraulic motor | Variable piston pump ×2 |
| Main pump type | Variable piston pump ×3+ gear pump ×1 |
| Fuel Tank (L) | 135 |
| Hydraulic Tank (L) | 60(over 100) |
| Engine Oil changes (L) | 12 |
| Total transport length (mm) | 6080 |
| Total transport width (mm) | 2260 |
| Total transport height (mm) | 2600 |
| Full cab height (mm) | 2600 |
| Counterweight ground clearance (mm) | 760 |
| Minimum ground clearance (mm) | 360 |
| Back end turning radius (mm) | 1750 |
| Total track length (mm) | 2765 |
| Track gauge (mm) | 1750 |
| Track plate width (mm) | 450 |
| Total track width (mm) | 2200 |
| Track ground length (mm) | 2140 |
| Maximum digging radius (mm) | 6320 |
| Maximum digging depth (mm) | 4170 |
| Maximum excavation height (mm) | 7150 |
| Maximum unloading height (mm) | 5060 |
| Maximum vertical digging depth (mm) | 3730 |
| Bulldozer lift or depth (mm) | No bulldozer |
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