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SPECS / COMPARISON

Hitachi ZX450LC vs Sumitomo SH450HD-3

A detailed comparison of the Hitachi ZX450LC and the Sumitomo SH450HD-3. Click a model name to view its full specifications.

Horsepower
Hitachi ZX450LC234 kW (314 HP)
Sumitomo SH450HD-3235 kW (315 HP)
Weight
Hitachi ZX450LC44800 kg (98767 lbs)
Sumitomo SH450HD-345000 kg (99208 lbs)
Operating Weight
Hitachi ZX450LC44800 kg (98767 lbs)
Sumitomo SH450HD-345000 kg (99208 lbs)
SpecificationHitachi ZX450LCHitachi ZX450LCLarge ExcavatorsSumitomo SH450HD-3Sumitomo SH450HD-3Large Excavators
Excavator TypeLarge ExcavatorLarge Excavator
Weight44800 kg (98767 lbs)45000 kg (99208 lbs)
Horsepower234 kW (314 HP)235 kW (315 HP)
Digging Depth573 cm (226 in.)774 cm (305 in.)
Max Digging Depth573 cm (226 in.)774 cm (305 in.)
Max Loading Height722.4 cm (284.4 in.)774.2 cm (304.8 in.)
Max Reach Along Ground1033.3 cm (406.8 in.)1200.9 cm (472.8 in.)
Max Digging Reach1005.8 cm (396.0 in.)—
Max Vertical Wall Digging Depth490.7 cm (193.2 in.)658.4 cm (259.2 in.)
Overall Length1182.6 cm (465.6 in.)1194.8 cm (470.4 in.)
Track Length5364.5 cm (2112.0 in.)4846.3 cm (1908.0 in.)
Length of Track on Ground448.1 cm (176.4 in.)405.4 cm (159.6 in.)
Reference Bucket Capacity2.1 m2 (2.8 cu yds)1.8 m2 (2.4 cu yds)
Max Bucket Capacity2.7 m2 (3.5 cu yds)—
Min Bucket Capacity1.2 m2 (1.6 cu yds)—
Ground Clearance76.2 cm (30.0 in.)54.9 cm (21.6 in.)
Tail Swing Radius350.5 cm (138.0 in.)362.7 cm (142.8 in.)
Overall Width350.5 cm (138.0 in.)335.3 cm (132.0 in.)
Engine MakeIsuzuIsuzu
Engine ModelAA-6WG1TQAAA-6SD1X
Net Power234 kW (314 HP)235 kW (315 HP)
Gross Power242.6 kW (325.3 HP)243.3 kW (326.3 HP)
Rated Power1800 RPM1950 RPM
Hydraulic Pump Flow Capacity360 LPM (95.2 GPM)—
Hydraulic System Capacity510.3 l (134.8 gal)450.1 l (118.9 gal)
Relief Valve Pressure343 Bar (4980 psi)314 Bar (4555 psi)
Operating Weight44800 kg (98767 lbs)45000 kg (99208 lbs)
Max Travel Speed5.6 km (3.5 mph)5.3 km (3.3 mph)
Swing Speed9 RPM9 RPM
Cab Height338.3 cm (133.2 in.)362.7 cm (142.8 in.)
AspirationTurbocharged—
Max Torque1275.0 Nm (940.4 ft-lbs)—
Cooling Capacity61.3 l (16.2 gal)—
Fuel Capacity650.3 l (171.8 gal)610.2 l (161.2 gal)
Swing Drive Capacity6.8 l (1.8 gal)—
Engine Oil Capacity55.3 l (14.6 gal)—
Operating VoltageOperating Voltage 12 V—
Ground Pressure76.5 kPa (11.1 psi)83.4 kPa (12.1 psi)
Number of Carrier Rollers per Side3—
Number of Track Rollers per Side9—
Number of Shoes per Side53—
Displacement15682.4 cc (957 cu. in.)9840.4 cc (601 cu. in.)
Shoe Size60.2 cm (23.7 in.)60.2 cm (23.7 in.)
Max Cutting Height1075.9 cm (423.6 in.)1115.6 cm (439.2 in.)
Track Gauge289.6 cm (114.0 in.)277.4 cm (109.2 in.)
Removal Counterweight Clearance137.2 cm (54.0 in.)—
Torque Power1500 RPM—

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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