Product Description
This 2020 Hitachi ZX70-5G excavator represents a versatile mid-size solution for contractors seeking proven Japanese engineering at competitive pricing. The 7-ton class machine combines reliable hydraulic performance with fuel efficiency, making it suitable for urban construction, landscaping, and utility work. Located in Zhejiang, China, this unit is available as part of wholesale inventory alongside comparable models.
- Operating weight: approximately 7 tons
- Hitachi ZAXIS-5G series known for simplified maintenance
- Compact radius design for confined jobsites
- Standard arm and bucket configuration
- Ready for immediate inspection and purchase
The ZX70-5G delivers consistent digging force and cycle times expected from Hitachi's construction equipment line. This used machine offers value-focused buyers an opportunity to acquire quality equipment from established wholesale sources in China's heavy machinery market.
| Specifications | Value |
|---|---|
| No. | 1111318 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 6700 |
| Bucket capacity (m³) | 0.33 |
| Country of origin | Hefei, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar Yanmar 4TNV98-AVHBW |
| Rated power (kw/rpm) | 42.4/2100 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 98 mm×110 mm |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 3.318 |
| Working form | 4 stroke, water cooled, direct injection |
| Ground specific pressure (Kpa) | 31 |
| Rotation speed (rpm) | 10.7 |
| Climbing ability (%) | 70% (35 °) |
| Bucket digging force (kN) | 55 |
| Rod digging force (kN) | 40 |
| Maximum tractive force (kN) | 47.8 |
| Travel speed (km/h) | High 5.0/ Low 3.4 |
| Turning torque (Nm) | 12.9 |
| Rotary hydraulic motor type | 1 axial plunger motor |
| Type of walking hydraulic motor | 2 variable axial piston motors |
| Maximum flow of main pump (l/min) | 2 x 63 x 52.5 + 1 |
| Traveling Hydraulic Circuit (Mpa) | 31.4 |
| Rotary Hydraulic Circuit (Mpa) | 22.6 |
| Main pump type | 3 variable axial piston pumps +1 gear pump |
| Working Hydraulic Circuit (Mpa) | 26 |
| Pilot Oil Circuit (MPa) | 3.9 |
| Pilot pump flow (L/min) | 21 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1 x 85 x 55 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1 x 95 x 60 |
| Boom cylinders - Number × diameter × stroke (mm) | 1 x 115 x 65 |
| Fuel Tank (L) | 135 |
| Hydraulic Tank (L) | 60 |
| Engine Oil changes (L) | 12.3 |
| Coolant (L) | 8 |
| Hydraulic System (L) | 100 |
| Total transport length (mm) | 6,080 |
| Total transport width (mm) | 2,260 |
| Total transport height (mm) | 2,600 |
| Full cab height (mm) | 2,600 |
| Counterweight ground clearance (mm) | 760 |
| Minimum ground clearance (mm) | 360 |
| Minimum turning radius of front working device (mm) | 1,720 |
| Back end turning radius (mm) | 1,750 |
| Onboard width (mm) | 2,260 |
| Total track length (mm) | 2,765 |
| Track gauge (mm) | 1,750 |
| Track plate width (mm) | 450 |
| Total track width (mm) | 2,200 |
| Maximum digging radius (mm) | 6320 |
| Maximum digging depth (mm) | 4,170 |
| Maximum excavation height (mm) | 7150 |
| Maximum unloading height (mm) | 5060 |
| Maximum vertical digging depth (mm) | 3,730 |
| Bulldozer lift or depth (mm) | 400 x 280 |
| Dodging plate width × height (mm) | 2320 x 435 |
| Maximum excavation radius of stop surface (mm) | 6,170 |
| Maximum effective digging depth (mm) | 3,800 |
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