A Hitachi ZX130-5A excavator is equipped with an imported high-quality and durable engine, a common rail electronic injection system, a cold EGR system, and a Hitachi HIOSIII hydraulic system, which improves fuel efficiency and performance effectively.
Specification | |
---|---|
Power | Traditional Power |
Bucket | backhoe |
Tonnage (tons) | 13 |
Working weight of the whole machine (kg) | 12500 |
Bucket capacity (m³) | 0.52 |
Stick length (mm) | 2520 |
Capacity | |
Rotation speed (rpm) | 13.3 |
Walking speed (km/h) | 3.3-5.5 |
Gradeability(%) | 70 |
Ground specific pressure (Kpa) | 39 |
Bucket Digging Force (kN) | 104 |
Digging force of stick (kN) | 69 |
Maximum traction force (kN) | 117 |
Power system | |
Engine model | Isuzu GJ-4JJ1XKSA-03 |
Rated power (kw/rpm) | 69/2000 |
Maximum torque (N.m) | 354/1600 |
Displacement (L) | 2.999 |
Number of cylinders (pcs) | 4 |
Bore diameter × stroke (mm) | 95×105 |
Cooling method | water cooling |
Forms of work | 4-stroke, water-cooled, electronically controlled direct injection |
Hydraulic system | |
Main pump type | 2 variable displacement axial piston pumps |
Swing hydraulic motor type | 1 swash plate piston motor |
Travel hydraulic motor type | 2 variable swash plate piston motors |
Pilot pump type | 1 gear pump |
Maximum flow of main pump (l/min) | 2×117 |
Pilot pump flow (L/min) | 33.6 |
Pilot oil circuit (MPa) | 4.0 |
Working hydraulic oil circuit (Mpa) | 34.3 |
Walking hydraulic circuit (Mpa) | 34.3 |
Swing hydraulic circuit (Mpa ) | 32.3 |
Boom Cylinder-Number×Cylinder Bore×Stroke(mm) | 2*105*70 |
Stick Cylinder-Number×Cylinder Bore×Stroke(mm) | 1*115*80 |
Bucket Cylinder-Number×Cylinder Bore×Stroke(mm) | 1*100*70 |
Hitachi ZX130-5A Excavator Related Part:
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