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

FeatureKomatsu PC20 MRXExcavatorYanmar VIO20-3Excavator
Excavator TypeMini ExcavatorMini Excavator
Weight2260 kg2230 kg
Horsepower14 kW14 kW
Digging Depth238 cm247 cm
Max Digging Depth238 cm247 cm
Max Loading Height259.1 cm246.9 cm
Max Reach Along Ground414.5 cm417.6 cm
Max Vertical Wall Digging Depth204.2 cm192.0 cm
Overall Length393.2 cm393.2 cm
Tail Swing Radius82.3 cm70.1 cm
Overall Width146.3 cm140.2 cm
Engine MakeKomatsuYanmar
Engine Model3 D74E-N3A3 TNV76PBV
Net Power14 kW14 kW
Gross Power15.7 kW15.7 kW
Rated Power2600 RPM2400 RPM
Hydraulic Pump Flow Capacity57 LPM76 LPM
Hydraulic System Capacity21.2 l—
Relief Valve Pressure210 Bar206 Bar
Operating Weight2260 kg2230 kg
Max Travel Speed4.8 km4.5 km
Swing Speed9.3 RPM—
Cab Height243.8 cm—
AspirationNaturally—
Cooling Capacity5.7 l—
Fuel Capacity25.4 l—
Engine Oil Capacity4.2 l—
Ground Pressure31.7 kPa—
Displacement1006.2 cc1001.2 cc
Shoe Size25.1 cm25.1 cm
Max Cutting Height387.1 cm—
Track Gauge121.9 cm—
Track Length—2286.0 cm
Length of Track on Ground—192.0 cm
Reference Bucket Capacity—0.1 m2
Ground Clearance—30.5 cm
No of Cylinders—3
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