With reduced tailswing, the Hitachi ZX75US-5N is perfect fit your jobs in in tight spaces, like residential or other congested areas. The compact machine gives you all the power, smoothness and ease of operation you’ve come to expect from our larger Hitachi excavators – in an easy-to-maneuver package.
Source: Hitachi
ZX75US-5N SPECIFICATION
| Engine | |
|---|---|
| Model | Yanmar 4TNV98C |
| Type | 4-cycle water-cooled, common rail direct injection |
| Aspiration | Natural |
| No. of cylinders | 4 |
| Rated power | |
| ISO 14396, Gross | 57.6 hp (42.4 kW) at 2,000 rpm |
| ISO 9249, Net | 53.7 hp (39.5 kW) at 2,000 rpm |
| Maximum torque | 166.6 lbf-ft (225.9 Nm) at 1,300 min-1 |
| Piston displacement | 202 cu. in. (3.318 L) |
| Bore and stroke | 3.9″ x 4.3″ (98 mm x 110 mm) |
| Batteries | 2 x 12 V/52 Ah |
| HYDRAULIC SYSTEM | |
|---|---|
| Hydraulic Pumps | |
| Main pumps | Open Center, Speed Sensing 3 variabledisplacement axial piston pump |
| Maximum oil flow | 2 x 19 + 15 gpm (2 x 72 + 56 L/min) |
| Pilot pump | 1 gear pump |
| Maximum oil flow | 5.33 gpm (20 L/min) |
| Auxiliary flow | 18.1 gpm (68.4 L/min) |
| Auxiliary Pressure | 3,278 psi (22.6 Mpa) |
| Hydraulic Motors | |
| Travel | 2 variable displacement axial piston motors |
| Swing | 1 axial piston motor |
| Relief Valve Settings | |
| Implement circuit | 3,771.0 psi (26.0 MPa) |
| Swing circuit | 3,843.5 psi (26.5 MPa |
| Travel circuit | 4,554.2 psi (31.4 MPa) |
| Pilot circuit | 565.6 psi (3.9 MPa) |
| SERVICE REFILL CAPACITIES | |
|---|---|
| Unit; gal (L) | |
| Fuel tank | 35.7 (135.0) |
| Engine coolant | 2.6 (9.7) |
| Engine oil | 3.2 (12.3) |
| Travel device (each side) | 0.3 (1.2) |
| Hydraulic system | 26.4 (100) |
| Hydraulic oil tank | 15 (56) |
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