Description

Hitachi ZX200-5A excavator parameters
Bucket backhoe
Tonnage (tons) 20
Machine operating weight (kg) 20200-20300
Bucket capacity (m2) 0.91~1.0
Boom length (mm) 5680
Arm length (mm) 2910
Performance
Slewing speed (rpm) 13.5
Slewing torque (Nm) 68
Travel speed (km/h) 5.5/3.5
Gradability (%) 70
Ground pressure (Kpa) 45
Bucket digging force (kN) 158
Arm digging force (kN) 114
Power system
Engine model
Isuzu GI-4HK1XKSA-02
Rated power (kw/rpm) 113/2000
Maximum torque (N.m) 638/1500
Displacement (L )5.193
Number of cylinders (pieces) 4
Cylinder diameter x stroke (mm)
115×125
Cooling method
Water cooling
Working mode
4-stroke, water-cooled, electronically controlled direct injection, turbocharged,
Intercooled
Hydraulic system
Main pump type
2 variable axial piston pumps + 1 gear pump
Swing hydraulic motor type
1 swash plate piston motor
Travel hydraulic motor type
2 variable swash plate piston motors
Main pump maximum flow (l/min) 2×212+30.2
Pilot oil circuit (MPa) 3.9
Working hydraulic oil circuit (Mpa) 34.3
Travel hydraulic circuit (Mpa) 34.3
Swing hydraulic circuit (Mpa) 32.3
Boom cylinders – number x cylinder diameter x stroke (mm)
2x120x85
Arm cylinders – number x cylinder diameter x stroke (mm )
1x135x95
Bucket cylinder – number x cylinder diameter x stroke (mm)
1x115x80
Oil capacity
Fuel tank (L) 400.0
Hydraulic oil tank (L) 135.0
Hydraulic system (L) 31.0
Engine oil change (L) 23.0
Main body dimensions
Total length for transport (mm) 9660
Total width for transport (mm) 2860
Total height for transport (mm) 3010
Total height of cab (mm) 2950
Track ground length (mm) 3370
Total length of crawler (mm) 4170
Track shoe width (mm) 600
Total width of crawler (mm) 2800
Track gauge (mm) 2200
Counterweight ground clearance (mm) 1030
Minimum ground clearance (mm) 450
Rear end swing radius (mm )2890
Number of sprocket wheels (single side) (pcs)2
Number of track shoes (single side) (pcs)46
Number of supporting wheels (single side) (pcs)7
Operating range
Maximum digging radius (mm)9920
Maximum digging radius of parking surface (mm)9750
Maximum digging depth (mm)6670
Maximum digging height (mm)10040
Maximum unloading height (mm)7180
Maximum vertical digging depth (mm)5990