SPECS / COMPARISON

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

Feature	Kubota B7400Tractor	Ford 640Tractor
Tractor Type	Utility Tractor	Utility Tractor
Horsepower	11.9 kW	—
Weight	585.0 kg	1370.0 kg
Lift Capacity	615.0 kg	567.0 kg
Transmission Type	Hydrostatic	Unsynchronized gear with dry disc clutch
Length	228.0 cm	308.0 cm
Years Made	2000-2003	1964-1967
Engine Model	Kubota D722-E-D16	Ford EAE Red Tiger
Engine Type	4-stroke, liquid-cooled, inline	4-stroke, liquid-cooled, inline
Fuel Type	Diesel	Gasoline/LP-gas
Cylinders	3	4
Displacement	719 cc	2196 cc
Bore	6.71 cm	8.71 cm
Stroke	6.81 cm	9.09 cm
Rear PTO Type	Independent	Transmission
Rear PTO Speed	540 RPM	540 RPM
Middle PTO Speed	2500 RPM	—
Rated RPM	2900 RPM	—
Battery	12 V, CCA: 390A	6 V
Starter	Electric	Electric
Height	191.0 cm	149.0 cm
Width	98.0 cm	—
Wheelbase	149.0 cm	191.0 cm
Fuel Tank Capacity	12.9 l	41.6 l
Oil Capacity	2.4 l	4.7 l
Coolant Capacity	2.7 l	14.2 l
Transmission Oil Capacity	11.2 l	—
Gears	Infinite forward and reverse	4 forward and 1 reverse
Chassis	4×4 MFWD 4WD	4×2 2WD
Brakes	Wet disc type	Differential mechanical expanding shoe
Drawbar Category	I	I
Cabin Type	Open operator station with two-post ROPS	Open operator station
Steering Type	Manual	Manual or power assist
Front Tires	Ag: 6-12	Ag: 5.50-16
Rear Tires	Ag: 8.3-16	Ag: 11-28
Hydraulic Type	Open center	—
Total Flow	14.8 LPM	—
Compression Ratio	—	6.6:1
Ground Clearance	—	53.0 cm
Hydraulic Capacity	—	8.5 l
Max. Travel Speed	—	6.9 km/h
Steering Flow	—	24.6 LPM
Source	heavyequipments.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