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

FeatureKato HD1430IIIExcavatorKomatsu PC350LC-8Excavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight30200 kg32958 kg
Horsepower183 kW183 kW
Digging Depth674 cm739 cm
Max Digging Depth674 cm739 cm
Max Loading Height713.2 cm—
Max Vertical Wall Digging Depth576.1 cm—
Track Length4480.6 cm5943.6 cm
Length of Track on Ground374.9 cm496.8 cm
Reference Bucket Capacity1.5 m2—
Max Bucket Capacity1.8 m2—
Min Bucket Capacity0.8 m2—
Ground Clearance51.8 cm51.8 cm
Tail Swing Radius347.5 cm347.5 cm
Overall Width320.0 cm320.0 cm
Engine MakeMitsubishiKomatsu
Engine ModelC 6D16-TLE2ASAA6D114E-3
Net Power183 kW183 kW
Gross Power191.1 kW194 kw
Rated Power2150 RPM1950 RPM
Hydraulic Pump Flow Capacity602 LPM—
Hydraulic System Capacity485.3 l188.1 l
Relief Valve Pressure329 Bar—
Operating Weight30200 kg32958 kg
Max Travel Speed5.6 km5.5 km
Swing Speed10 RPM9.5 RPM
Cab Height304.8 cm317.0 cm
AspirationTurbocharged—
Max Torque831.1 Nm—
Cooling Capacity36.3 l32.2 l
Fuel Capacity580.3 l605.7 l
Swing Drive Capacity11.4 l16.7 l
Engine Oil Capacity32.2 l34.8 l
Operating VoltageOperating Voltage 24 V—
Ground Pressure61.4 kPa—
Number of Carrier Rollers per Side22
Number of Track Rollers per Side78
Number of Shoes per Side4848
Displacement7541.3 cc8275.5 cc
Shoe Size60.2 cm—
Max Cutting Height1015.0 cm—
Alternator35 A—
Track Gauge262.1 cm—
Removal Counterweight Clearance115.8 cm118.9 cm
Torque Power1800 RPM—
Max Reach Along Ground—739.1 cm
Drawbar Pull—26.898 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