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

FeatureKubota B1220DTractorKubota B40Tractor
Tractor TypeCompact Utility TractorSub-Compact Utility Tractor
Horsepower8.8 kW10.4 kW
Weight460.0 kg550.0 kg
Lift Capacity430.0 kg—
Transmission TypeGear shift with dry single plate type clutchGear type
Length236.0 cm215.0 cm
Pump Flow14.1 LPM—
Years Made2009-20181988-1992
Engine ModelKubota Z482-D25Kubota D850
Engine Type4-stroke, liquid-cooled, inline4-stroke, liquid-cooled, inline
Fuel TypeDieselDiesel
Cylinders23
Displacement479 cc855 cc
Bore6.71 cm7.19 cm
Stroke6.81 cm7.01 cm
Rear PTO Speed540 /1000 RPM540 RPM
Torque Speed27.7 N·m—
Rated RPM3100 RPM2600 RPM
Battery12 V CCA: 400A12 V
StarterElectricElectric
Height123.5 cm124.0 cm
Width93.2 cm105.0 cm
Wheelbase127.0 cm124.0 cm
Fuel Tank Capacity14.0 l17.0 l
Oil Capacity1.6 l—
Coolant Capacity3.4 l—
Transmission Oil Capacity10.5 l—
Hydraulic Capacity10.5 l—
Gears6 forward and 2 reverse6 forward and 2 reverse
Chassis4×4 MFWD 4WD4×4 MFWD 4WD
Max. Travel Speed6.2 km/h7.1 km/h
BrakesWet disc type—
Drawbar CategoryI0
Cabin TypeOpen operator stationOpen operator station with two-post ROPS
Hitch TypeUp and down type control valve—
Steering TypeManual—
Front TiresAg: 4.5-10Ag: 5.00-12
Rear TiresAg: 7-16Ag: 8-16
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