Massey Ferguson 399: all source data

All 85 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerMassey Ferguson
(no label)Utility tractor
(no label)Built in Coventry, England
Original price$28,900 (1988 2WD )
Original price$34,300 (1988 4WD )
Engine
(no label)Perkins 5.8L 6-cyl diesel
Fuel tank33.3 gal | 126.0 L
Transmission
(no label)12-speed synchromesh
Power
Engine96 hp | 71.6 kW
PTO (claimed)89 hp (early) | 66.4 kW
PTO (claimed)94 hp (late) | 70.1 kW
Drawbar (tested)77.4 hp | 57.7 kW
PTO (tested)90.5 hp | 67.5 kW
Mechanical
(no label)Two- or four-wheel drive
(no label)Power steering
(no label)Wet disc brakes
(no label)Two-post ROPS. Canopy optional.
Hydraulics
Typeopen center
Pressure3000 psi | 206.8 bar
Pump flow7.2 gpm (linkage pump) | 27.3 lpm
Pump flow9.5 gpm (aux. pump) | 36.0 lpm
Total flow16.8 gpm | 63.6 lpm
Hitch
Rear TypeII
Controlposition and draft control
Rear lift4340 lbs | 1968 kg
Rear lift (at ends)5507 lbs (telescopic ends) | 2497 kg
Rear lift (at ends)8109 lbs (fixed ends) | 3678 kg
Pto
Rear PTOindependent
Rear PTO Type540/1000 (1.375)
Dimensions
2WD Wheelbase (2WD)101.4 inches | 257 cm
4WD Wheelbase (4WD)103.9 inches | 263 cm
Weight7233 to 8029 pounds
Front tire7.50-18
Rear tire18.4-34 (2WD)
Serial location
(no label)Serial number plate on the right side of the tractor, near the brake pedals.
Electrical
Groundnegative
Charging systemalternator
Charging amps45
Batteries2
Battery CCA420
Battery volts12

Engine

Engine detail
(no label)Perkins A6.354.4
(no label)diesel
(no label)6-cylinder
(no label)liquid-cooled
(no label)Engine power was increased beginning with engine serial number U793031P, installed on 399 tractors after late January 1988.
Displacement353.7 ci | 5.8 L
Bore/Stroke3.875x5.00 inches | 98 x 127 mm
Power96 hp (early) | 71.6 kW
Power101 hp (late) | 75.3 kW
Fuel systemdirect injection
Air cleanerdual dry element
Compression16:1
Rated RPM2200
Idle RPM750-2420 (early)
Idle RPM750-2310 (late)
Torque277 lb-ft | 375.6 Nm
Torque RPM1300
Firing order1-5-3-6-2-4
Starterelectric
Starter volts12
Coolant capacity (Coolant)21.2 qts | 20.1 L
Engine oil
Oil capacity16.3 qts | 15.4 L
Oil change250 h

Transmission

Transmission
Typesynchromesh
Gears12 forward and 4 reverse

Dimensions

Tires
Standard tires (ag)Front: 7.50-18. Rear: 18.4-34 (2WD)
Standard tires (ag)Front: 14.9-24. Rear: 18.4-34 (4WD)
Dimensions
2WD Wheelbase (2WD)101.4 inches | 257 cm
4WD Wheelbase (4WD)103.9 inches | 263 cm
2WD Length (2WD)163.4 inches | 415 cm
4WD Length (4WD)169.1 inches | 429 cm
Width77.7 inches | 197 cm
2WD Weight (2WD)7233 lbs | 3280 kg
4WD Weight (4WD)8029 lbs | 3641 kg
2WD Clearance (front axle) (2WD)22.8 inches | 57 cm
4WD Clearance (front axle) (4WD)16.9 inches | 42 cm
Clearance (drawbar)17.1 inches | 43 cm
2WD Front tread53.7 to 77.8 inches | 136 to 197 cm
Rear tread55.5 to 83.5 inches (cast) | 140 to 212 cm
Rear tread60.2 to 87.7 inches (pressed) | 152 to 222 cm
Height
Steering wheel75 inches | 190 cm
ROPS104.3 inches | 264 cm
Cab105.9 inches | 268 cm
Exhaust103.5 inches | 262 cm