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SPECS / COMPARISON

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

FeatureHitachi ZX500LC-3ExcavatorKomatsu PC490LC-10Excavator
Excavator TypeLarge ExcavatorLarge Excavator
Weight49500 kg49555 kg
Horsepower260 kW268 kW
Digging Depth582 cm774 cm
Max Digging Depth582 cm774 cm
Max Loading Height731.5 cm—
Max Reach Along Ground1030.2 cm1182.6 cm
Max Vertical Wall Digging Depth457.2 cm—
Overall Length1191.8 cm—
Track Length5120.6 cm6461.8 cm
Length of Track on Ground426.7 cm539.5 cm
Reference Bucket Capacity2.1 m2—
Ground Clearance82.3 cm57.9 cm
Tail Swing Radius365.8 cm435.9 cm
Overall Width353.6 cm365.8 cm
Engine MakeIsuzuKomatsu
Engine ModelAH-6WG1XYSA-01SAA6D125E-6-A
Net Power260 kW268 kW
Gross Power268.7 kW270 kw
Rated Power1800 RPM1900 RPM
Hydraulic Pump Flow Capacity719 LPM—
Hydraulic System Capacity560.2 l247.9 l
Relief Valve Pressure343 Bar—
Operating Weight49500 kg49555 kg
Max Travel Speed4.0 km5.5 km
Swing Speed9 RPM9 RPM
Cab Height341.4 cm338.3 cm
AspirationTurbocharged—
Max Torque1580.1 Nm—
Cooling Capacity55.3 l43.9 l
Fuel Capacity725.3 l651.1 l
Swing Drive Capacity6.8 l20.1 l
Engine Oil Capacity57.2 l37.9 l
Operating VoltageOperating Voltage 24 V—
Ground Pressure88.3 kPa—
Number of Carrier Rollers per Side32
Number of Track Rollers per Side88
Number of Shoes per Side4949
Displacement15682.4 cc11041.6 cc
Shoe Size60.2 cm—
Max Cutting Height1082.0 cm—
Track Gauge292.6 cm—
Removal Counterweight Clearance146.3 cm140.2 cm
Torque Power1500 RPM—
Max Digging Reach—1182.6 cm
Drawbar Pull—33.560 kg
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