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

FeatureKato HD1430LCExcavatorKomatsu PC300-7Excavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight30900 kg30800 kg
Horsepower173 kW180 kW
Digging Depth674 cm637 cm
Max Digging Depth674 cm637 cm
Max Loading Height713.2 cm661.4 cm
Max Reach Along Ground1039.4 cm996.7 cm
Max Vertical Wall Digging Depth573.0 cm512.1 cm
Overall Length1100.3 cm1130.8 cm
Track Length4876.8 cm4450.1 cm
Length of Track on Ground408.4 cm371.9 cm
Reference Bucket Capacity1.5 m2—
Ground Clearance51.8 cm51.8 cm
Tail Swing Radius347.5 cm347.5 cm
Overall Width320.0 cm320.0 cm
Engine MakeMitsubishiKomatsu
Engine Model6 D24-TE1SAA6D114E
Net Power173 kW180 kW
Gross Power181.4 kW188.1 kW
Rated Power1700 RPM1900 RPM
Hydraulic Pump Flow Capacity606 LPM534 LPM
Hydraulic System Capacity485.3 l—
Relief Valve Pressure328 Bar—
Operating Weight30900 kg30800 kg
Max Travel Speed5.5 km5.6 km
Swing Speed10 RPM9.5 RPM
Cab Height304.8 cm313.9 cm
AspirationTurbochargedTurbocharged
Max Torque1010.1 Nm—
Cooling Capacity53.8 l32.2 l
Fuel Capacity560.2 l605.3 l
Swing Drive Capacity11.4 l13.6 l
Engine Oil Capacity49.2 l35.2 l
Operating VoltageOperating Voltage 24 V—
Ground Pressure57.9 kPa63.4 kPa
Number of Shoes per Side4845
Displacement11946.2 cc8270.6 cc
Shoe Size61.0 cm60.2 cm
Max Cutting Height1015.0 cm960.1 cm
Alternator35 A—
Track Gauge262.1 cm—
Removal Counterweight Clearance115.8 cm118.9 cm
Torque Power1400 RPM—
Number of Carrier Rollers per Side—2
Number of Track Rollers per Side—7
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