Product Description
Powered by a robust 4TNV98 engine delivering 42.4 kW at 2100 rpm, this 2016 Hitachi ZX60-5A represents precision engineering in the 6-ton excavator class. The water-cooled, direct-injection powerplant generates 236 N·m of maximum torque, ensuring consistent performance across demanding applications. Three variable axial piston pumps supply a combined flow of 105 L/min to the hydraulic system, enabling impressive digging forces of 41.4 kN (bucket) and 28.4 kN (arm).
Key technical specifications include:
- Operating weight: 5,960 kg with 0.24 m³ backhoe bucket capacity
- Maximum digging reach: 6,250 mm; depth: 3,850 mm
- Working hydraulic circuit: 24.5 MPa for optimal cylinder response
- Compact footprint: 6,060 mm (L) × 2,060 mm (W) × 2,085 mm (H) transport dimensions
- Dual-speed travel: 0-4.5 km/h high range for efficient repositioning
Currently located in Hangzhou, Zhejiang, this joint-venture manufactured unit combines Japanese design heritage with proven hydraulic architecture. The 9.1 rpm swing speed and 70% gradeability demonstrate versatility across urban and civil construction sites.
| Specifications | Value |
|---|---|
| No. | 1017786 |
| Tonnage (tons) | 6 |
| Working weight (kg) | 5960 |
| Bucket capacity (m³) | 0.24 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | 4TNV98 |
| Rated power (kw/rpm) | 42.4/2100 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 98 x 110 |
| Maximum torque (N.m) | 236/1350 |
| 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) | 9.1 |
| Climbing ability (%) | 70% (35°) |
| Bucket digging force (kN) | 41.4 |
| Rod digging force (kN) | 28.4 |
| Maximum tractive force (kN) | 38.5 |
| Travel speed (km/h) | 0-4.5/0-2.5 High/low |
| Turning torque (Nm) | 10 |
| 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 52.5 |
| Traveling Hydraulic Circuit (Mpa) | 24.5 |
| Rotary Hydraulic Circuit (Mpa) | 17.6 |
| Main pump type | 3 variable axial piston pumps |
| Working Hydraulic Circuit (Mpa) | 24.5 |
| Pilot Oil Circuit (MPa) | 3.9 |
| Pilot pump flow (L/min) | 9.5 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1 x 80 x 50 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1 x 85 x 55 |
| Boom cylinders - Number × diameter × stroke (mm) | 1 x 105 x 60 |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 60 |
| Engine Oil changes (L) | 12.3 |
| Coolant (L) | 8 |
| Hydraulic System (L) | 93 |
| Total transport length (mm) | 6060 |
| Total transport width (mm) | 2060 |
| Total transport height (mm) | 2085 |
| Full cab height (mm) | 2475 |
| Counterweight ground clearance (mm) | 620 |
| Minimum ground clearance (mm) | 310 |
| Minimum turning radius of front working device (mm) | 2510 |
| Back end turning radius (mm) | 1650 |
| Onboard width (mm) | 2060 |
| Track gauge (mm) | 1600 |
| Track plate width (mm) | 400 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 5 |
| Number of track plates (single side) (PCS) | 39 |
| Maximum digging radius (mm) | 6250 |
| Maximum digging depth (mm) | 3850 |
| Maximum excavation height (mm) | 5800 |
| Maximum unloading height (mm) | 4080 |
| Maximum vertical digging depth (mm) | 3440 |
| Bulldozer lift or depth (mm) | 430 x 400 |
| Dodging plate width × height (mm) | 2000 x 400 |
| Maximum excavation radius of stop surface (mm) | 6130 |
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