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

FeatureKomatsu PC340LC-6ExcavatorKomatsu PC350LC-6 MIGHTYExcavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight33150 kg33400 kg
Horsepower173 kW173 kW
Digging Depth637 cm741 cm
Max Digging Depth637 cm741 cm
Max Loading Height664.5 cm713.2 cm
Max Reach Along Ground996.7 cm1094.2 cm
Max Vertical Wall Digging Depth512.1 cm649.2 cm
Overall Length1112.5 cm1103.4 cm
Track Length4846.3 cm4846.3 cm
Length of Track on Ground405.4 cm405.4 cm
Reference Bucket Capacity1.4 m21.4 m2
Max Bucket Capacity1.8 m2—
Min Bucket Capacity0.5 m2—
Ground Clearance51.8 cm51.8 cm
Tail Swing Radius329.2 cm332.2 cm
Overall Width329.2 cm320.0 cm
Engine MakeKomatsuKomatsu
Engine ModelSAA6D108E-2SAA6D108E
Net Power173 kW173 kW
Gross Power183 kw181.4 kW
Rated Power1750 RPM2050 RPM
Hydraulic Pump Flow Capacity534 LPM522 LPM
Hydraulic System Capacity205.2 l205.2 l
Relief Valve Pressure348 Bar348 Bar
Operating Weight33150 kg33400 kg
Max Travel Speed5.6 km5.6 km
Swing Speed10 RPM10 RPM
Cab Height313.9 cm313.9 cm
AspirationTurbocharged—
Cooling Capacity30.3 l—
Fuel Capacity540.2 l540.2 l
Swing Drive Capacity12.9 l—
Engine Oil Capacity28.0 l—
Operating VoltageOperating Voltage 24 V—
Ground Pressure62.1 kPa62.7 kPa
Number of Carrier Rollers per Side2—
Number of Track Rollers per Side8—
Number of Shoes per Side49—
Displacement7151.3 cc7151.3 cc
Shoe Size60.2 cm60.2 cm
Max Cutting Height960.1 cm1021.1 cm
Alternator50 A—
Track Gauge259.1 cm259.1 cm
Removal Counterweight Clearance118.9 cm118.9 cm
Drawbar Pull23.000 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