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

FeatureKubota R520SBackhoe loaderJohn Deere 300BBackhoe loader
Horsepower33.1 kW32.1 kW
Weight3637.8 kg—
TransmissionLight speed transmissionCollar Shift
Pump Capacity42.0 LPM78.0 LPM
Engine ManufacturerKubotaJohn Deere
Engine ModelV2203-RP300 Series
Gross Power33.1 kW—
No Of Cylinders43
Engine TypeDieselDiesel
Displacement2200.8 cc2687.5 cc
Power Measured2600 RPM2500 RPM
Transmission TypeLight speed transmissionCollar Shift
No Of Forward Gears28
No Of Reverse Gears28
Max Speed (Forward)20.1 km/h—
Pump TypeGear pump—
Pump Flow Capacity42.0 LPM78.0 LPM
Relief Valve Pressure203.9 bar137.9 bar
Dig Depth274.3 cm—
Loading Height213.4 cm—
Dump Height274.3 cm—
Operating Weight3637.8 kg—
Bucket Capacity0.6 m³—
Bucket Width176.0 cm—
Reach From Swivel365.8 cm—
Overall Height243.8 cm243.8 cm
Overall Length518.2 cm487.7 cm
Overall Width182.9 cm213.4 cm
Turning Radius335.3 cm—
Net Power—32.1 kW
Aspiration—Naturally
Torque Measured—1300 RPM
Fuel Capacity—73.8 l
Cooling Capacity—11.4 l
Hydraulic System Capacity—32.2 l
Transmission Oil Capacity—32.2 l
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