Hitachi ZX190W-6 Wheeled Excavator


Boom/Stick Option (Mex) 1

Max Cutting Height 30.35 ft in (9250 mm)
Max Vertical Wall Dig Depth 17.26 ft in (5260 mm)
Max Digging Depth 19.13 ft in (5830 mm)
Max Digging Reach On Ground 30.84 ft in (9400 mm)
Max Dumping Height 21.17 ft in (6450 mm)
Bucket Digging Force (Iso) 28325.93 lb (126 kN)
Boom/Stick Option (Mex) 1 Monoblock Boom
Bucket Digging Force(Sae) 249.13 lb (113 kg)
Arm Digging Force(Sae) 20457.62 lb (91 kN)
Arm Digging Force(Iso) 21356.85 lb (95 kN)
Max Digging Reach 31.44 ft in (9580 mm)

Boom/Stick Option (Mex) 2

Max Cutting Height 32.32 ft in (9850 mm)
Max Reach Along Ground 30.55 ft in (9310 mm)
Max Vertical Wall Dig Depth 16.51 ft in (5030 mm)
Arm Digging Force (Iso) 21356.85 lb (95 kN)
Arm Digging Force (Sae) 20457.62 lb (91 kN)
Boom/Stick Option (Mex) 2 2-Piece Boom
Bucket Digging Force (Iso) 28325.93 lb (126 kN)
Bucket Digging Force (Sae) 25403.41 lb (113 kN)
Max Digging Reach 31.11 ft in (9480 mm)
Max Dumping Height 22.81 ft in (6950 mm)

Boom/Stick Option (Mex) 3

Boom/Stick Option (Mex) 3 Stick 3210mm

Dimensions

Wheelbase 8.7 ft in (2650 mm)
Tail Swing Radius 7.62 ft in (2320 mm)
Overall Width 107.49 in (2730 mm)
Ground Clearance 1.15 ft in (350 mm)
Cab Height 126.78 in (3220 mm)

Speeds

Creep 1.7 mph (2.6 km/h)
High 5.4 mph (8.6 km/h)
Low 21.8 mph (35 km/h)

Electrical System

Alternator Rating 50 Amp
Batteries 2
Lighting Boom (1), top of cab (2), rear of cab (1)

Cylinders

Bore (Arm) 5 in (125 mm)
Stroke (Arm) 54 in (1371 mm)
Rod Diameter (Arm) 3.6 in (90 mm)
Bore (Bucket) 4.2 in (105 mm)
Stroke (Bucket) 41.8 in (1060 mm)
Rod Diameter (Bucket) 3 in (75 mm)
Mono Block Boom (Bore) 0.4 ft in (120 mm)
Mono Block Boom (Road Diameter) 3.4 in (85 mm)
Mono Block Boom (Stroke) 41.4 in (1050 mm)
2-Pieceboom (Bore) 4.8 in (120 mm)
2-Piece Boom (Rod Diameter) 3.4 in (85 mm)
2-Piece Boom (Stroke) 38.6 in (980 mm)
Positioning, 2-Piece Boom (Bore) 6.7 in (170 mm)
Positioning, 2-Piece Boom (Rod Diameter) 4.2 in (105 mm)
Positioning, 2-Piece Boom (Stroke) 41.8 in (1060 mm)

Engine Details

Number Of Cylinders 4
Off-Level Capacity 70 %
Engine Make Isuzu
Engine Model 4HK1
Net Power 164 hp (122 kw)
Power Measured @ 2000 rpm
Displacement 317.4 cu in (5.2 L)
Torque Measured @ 1800 rpm
Net Torque 483.2 lb ft (655 Nm)
Aspiration Turbocharged, intercooled

Capacities

Front Axle 579.8 cu in (9.5 L)
Hydraulic Oil Tank 26.5 gal (100 L)
Engine Oil With Filter 6.1 gal (23 L)
Coolant (Engine) 7.4 gal (28 L)
Rear Axle 3.7 gal (14 L)
Def Tank 6.9 gal (26 L)
Hydraulic System 47.6 gal (180 L)

Operational Specs

Operating Weight 43431.1 lb (19700 kg)
Fuel Tank Capacity 76.7 gal (290 L)
Hydraulic Pump Type 2 variable displacement axial piston pumps
Hydraulic Pump Flow Capacity 62.4 gal/min (236 L/min)

Swing Mechanism

Swing Speed 115 rpm
Swing Torque 39090.8 lb ft (53000 Nm)

Transmission

Drawbar Pull 21020 lb (9534.6 kg)

Hydraulic System

Power Boost 763.7 psi (5265 kPa)
Maxpumpflow 62.4 gal/min (236 L/min)
Implement 721.6 psi (4975 kPa)
Swing Circuit 702.6 psi (4844 kPa)
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