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

FeatureMassey Ferguson 399TractorDavid Brown 1412Tractor
Tractor TypeUtility TractorUtility Tractor
Horsepower72.3 kW68.0 kW
Lift Capacity1970.0 kg2040.0 kg
Transmission TypeSynchromeshPartial power shift
Length429.0 cm368.0 cm
Pump Flow27.3 LPM24.6 LPM
Years Made1987-19911974-1979
Engine ModelPerkins A6.354David Brown
Engine Type4-stroke, liquid-cooled, inline4-stroke, liquid-cooled, inline
Fuel TypeDieselDiesel
Cylinders64
Displacement5801 cc3593 cc
Bore9.80 cm10.01 cm
Stroke12.70 cm11.40 cm
Rear PTO TypeIndependentIndependent
Rear PTO Speed540 /1.000 RPM540 /1000 RPM
Torque Power1400 RPM—
Torque Speed113.4 N·m—
Rated RPM2200 RPM2300 RPM
Battery12 V12 V 100A
StarterElectricElectric
Height261.0 cm261.0 cm
Width221.0 cm—
Wheelbase263.0 cm228.0 cm
Ground Clearance35.0 cm—
Fuel Tank Capacity126.0 l80.0 l
Coolant Capacity20.1 l14.2 l
Hydraulic Capacity47.3 l—
Gears12 forward and 4 reverse12 forward and 4 reverse
Chassis4×2 2WD or 4×4 MFWD 4WD4×2 2WD
Max. Travel Speed15.9 km/h13.7 km/h
BrakesDifferential wet discDifferential wet disc
Drawbar CategoryIIII
Cabin TypeTwo-post ROPSOpen operator station, Cab optional.
Hitch TypePosition and draft control—
Steering TypeHydrostatic powerHydrostatic power
Front TiresAg: 10.00-16 , 14.9-287.50-16, 6.00-19
Rear TiresAg: 16.9-3816.9 /14-34, 12.4/11-36, 13.6/12-36
Hydraulic TypeOpen centerGear pump
Total Flow63.6 LPM—
Working Pressure206.8 bar137.9 bar
Valves2—
Weight—3474.0 kg
Compression Ratio—16.0:1
Oil Capacity—15.0 l
Transmission Oil Capacity—42.0 l
Transmission Model—Hydra-Shift
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