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

FeatureHitachi ZAXIS350LCHExcavatorKomatsu PC350LC-7Excavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight33400 kg33400 kg
Horsepower183 kW180 kW
Digging Depth741 cm741 cm
Max Digging Depth741 cm741 cm
Max Loading Height713.2 cm713.2 cm
Max Reach Along Ground1091.2 cm1094.2 cm
Max Vertical Wall Digging Depth649.2 cm649.2 cm
Overall Length1097.3 cm—
Reference Bucket Capacity1.5 m2—
Max Bucket Capacity1.9 m21.5 m2
Min Bucket Capacity1.2 m2—
Ground Clearance51.8 cm51.8 cm
Tail Swing Radius332.2 cm347.5 cm
Overall Width320.0 cm320.0 cm
Engine MakeIsuzuKomatsu
Engine ModelAA-6HK1XSAA6D114E
Net Power183 kW180 kW
Gross Power191.9 kW188.1 kW
Hydraulic Pump Flow Capacity579 LPM534 LPM
Hydraulic System Capacity320.2 l—
Relief Valve Pressure348 Bar—
Operating Weight33400 kg33400 kg
Max Travel Speed5.6 km5.6 km
Swing Speed11.8 RPM9.5 RPM
Cab Height317.0 cm313.9 cm
AspirationTurbochargedTurbocharged
Max Torque873.0 Nm—
Cooling Capacity35.2 l32.2 l
Fuel Capacity560.2 l605.3 l
Swing Drive Capacity16.7 l13.6 l
Engine Oil Capacity36.3 l35.2 l
Operating VoltageOperating Voltage 24 V—
Ground Pressure63.4 kPa62.7 kPa
Number of Carrier Rollers per Side22
Number of Track Rollers per Side98
Number of Shoes per Side4848
Displacement7790.4 cc8270.6 cc
Shoe Size60.2 cm60.2 cm
Max Cutting Height1024.1 cm1021.1 cm
Track Gauge259.1 cm—
Removal Counterweight Clearance118.9 cm118.9 cm
Track Length—4846.3 cm
Length of Track on Ground—405.4 cm
Rated Power—1900 RPM
Drawbar Pull—26.921 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