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SPECS / COMPARISON

Hitachi ZX190W-6 vs Liebherr A918 LITRONIC

A detailed comparison of the Hitachi ZX190W-6 and the Liebherr A918 LITRONIC. Click a model name to view its full specifications.

Horsepower
Hitachi ZX190W-6122 kW (164 HP)
Liebherr A918 LITRONIC120 kW (161 HP)
Weight
Hitachi ZX190W-619700 kg (43431 lbs)
Liebherr A918 LITRONIC19777 kg (43600 lbs)
Operating Weight
Hitachi ZX190W-619700 kg (43431 lbs)
Liebherr A918 LITRONIC19777 kg (43600 lbs)
SpecificationHitachi ZX190W-6Hitachi ZX190W-6Wheeled ExcavatorsLiebherr A918 LITRONICLiebherr A918 LITRONICWheeled Excavators
Excavator TypeWheeled ExcavatorWheeled Excavator
Weight19700 kg (43431 lbs)19777 kg (43600 lbs)
Horsepower122 kW (164 HP)120 kW (161 HP)
Digging Depth585 cm (230 in.)567 cm (223 in.)
Max Digging Depth585 cm (230 in.)567 cm (223 in.)
Max Reach Along Ground960.1 cm (378.0 in.)914.4 cm (360.0 in.)
Ground Clearance36.6 cm (14.4 in.)36.6 cm (14.4 in.)
Tail Swing Radius234.7 cm (92.4 in.)216.4 cm (85.2 in.)
Overall Width327.6 cm (129.0 in.)301.5 cm (118.0 in.)
Engine MakeIsuzuLiebherr
Engine Model4 HK1D924
Net Power122 kW (164 HP)120 kW (161 HP)
Gross Power130.7 kW (175.3 HP)128.5 kW (172.3 HP)
Rated Power2000 RPM1800 RPM
Hydraulic Pump Flow Capacity235 LPM (62.4 GPM)299 LPM (79 GPM)
Operating Weight19700 kg (43431 lbs)19777 kg (43600 lbs)
Swing Speed115 RPM9 RPM
Wheelbase265.2 cm (104.4 in.)256.0 cm (100.8 in.)
AspirationTurbocharged with intercooled—
Net Torque655.1 Nm (483.2 ft-lbs)—
Swing Torque53000.1 Nm (39090.8 ft-lbs)49999.9 Nm (36878.0 ft-lbs)
Fuel Capacity290.3 l (76.7 gal)369.1 l (97.5 gal)
Displacement5201.3 cc (317 cu. in.)4499.9 cc (275 cu. in.)
No of Cylinders44
Max Cutting Height926.6 cm (364.8 in.)—
Alternator50 Amp28 V/140 A
Hydraulic Pump TypeVariable displacement axial piston pumpsLiebherr axial piston variable displacement pump
Torque Power1800 RPM—
Drawbar Pull9.535 kg (21020 lbs)—
Overall Length—877.8 cm (345.6 in.)
Max Bucket Capacity—1.1 m2 (1.4 cu yds)
Min Bucket Capacity—0.2 m2 (0.3 cu yds)
Hydraulic System Capacity—350.2 l (92.5 gal)
Relief Valve Pressure—350 Bar (5076 psi)
Max Travel Speed—29.9 km (18.6 mph)
Cab Height—320.0 cm (126.0 in.)
Cooling system—Water-cooled
Operating Voltage—Operating Voltage 24 V
Stroke—13.2 cm (5.2 in)
Bore—10.4 cm (4.1 in)
Max breakout force—10.115 kg (22300 lbs)

Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.

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