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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureHitachi EX450LCH-5ExcavatorHitachi EX400LC-5Excavator
Excavator TypeLarge ExcavatorLarge Excavator
Weight45495 kg45586 kg
Horsepower224 kW224 kW
Digging Depth777 cm732 cm
Max Digging Depth777 cm732 cm
Max Loading Height768.1 cm704.1 cm
Max Reach Along Ground1182.6 cm1121.7 cm
Max Vertical Wall Digging Depth667.5 cm478.5 cm
Overall Length1179.6 cm1179.6 cm
Track Length5364.5 cm5364.5 cm
Length of Track on Ground448.1 cm448.1 cm
Reference Bucket Capacity1.8 m21.8 m2
Max Bucket Capacity2.3 m22.3 m2
Min Bucket Capacity1.4 m21.4 m2
Ground Clearance76.2 cm76.2 cm
Tail Swing Radius347.5 cm347.5 cm
Overall Width350.5 cm365.8 cm
Engine MakeIsuzuIsuzu
Engine ModelA-6RB1TQAA-6RB1TQA
Net Power224 kW224 kW
Gross Power232.9 kW232.9 kW
Rated Power2000 RPM2000 RPM
Hydraulic Pump Flow Capacity719 LPM719 LPM
Hydraulic System Capacity520.1 l520.1 l
Relief Valve Pressure343 Bar343 Bar
Operating Weight45495 kg45586 kg
Max Travel Speed5.6 km5.6 km
Swing Speed9 RPM9 RPM
Cab Height344.4 cm329.2 cm
AspirationTurbochargedTurbocharged
Max Torque1230.1 Nm1230.1 Nm
Cooling Capacity45.0 l45.0 l
Fuel Capacity605.3 l605.3 l
Swing Drive Capacity16.7 l8.3 l
Engine Oil Capacity50.3 l50.3 l
Ground Pressure77.2 kPa62.1 kPa
Number of Carrier Rollers per Side33
Number of Track Rollers per Side99
Number of Shoes per Side5353
Displacement13732.4 cc13732.4 cc
Shoe Size60.2 cm75.2 cm
Max Cutting Height1109.5 cm1027.2 cm
Alternator40 A40 A
Track Gauge289.6 cm289.6 cm
Removal Counterweight Clearance137.2 cm137.2 cm
Torque Power1400 RPM1400 RPM
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051