Tractor · 1976Unverified
Massey Ferguson 184-4
Massey Ferguson 184-4 — 104 Series · 62 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
62 hp
Max power
38.1 kW
Weight
5997 to 6380 pounds
Hover a source tag to verify
Overview
DistributorMassey FergusonReference
ManufacturerLandiniReference
Utility tractorReference
Built in ItalyReference
Original price was $24,000 in 1981Reference
Four-wheel driveReference
Differential lockmechanical rearReference
Power steeringReference
Dry disc brakesReference
Open operator station. Cab optional.Reference
Variants
1842WDReference
184-44WDReference
Engine
Perkins 3.9L 4-cyl dieselReference
Engine50.7 kWReference
Drawbar (tested)38.1 kWReference
Perkins A4.236Reference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.9 LReference
Bore/Stroke98 x 127 mmReference
Power50.7 kWReference
Fuel systemdirect injectionReference
Air cleaneroil bathReference
Compression16:1Reference
Rated RPM2200Reference
Idle RPM650-2390Reference
Torque251.0 NmReference
Torque RPM1300Reference
Firing order1-3-4-2Reference
StarterelectricReference
Starter volts12Reference
Oil capacity7.1 LReference
Coolant capacity15.0 LReference
Power at rated engine speed46.6 kWReference
Max power38.1 kWReference
Transmission
12-speed partially synchronizedReference
Typepartially synchronizedReference
Gears12 forward and 4 reverseReference
Clutch279.4mm dry discReference
Oil capacity21.0 LReference
Four synchronized gears in three ranges, plus reverse range. Tractor must be stopped, and clutch used, to shift range.Reference
PTO & Hydraulics
PTO (claimed)46.2 kWReference
PTO (tested)46.6 kWReference
Hydraulic system21.2 LReference
Typeopen centerReference
Capacity21.2 LReference
Pressure166.7 barReference
Valves2Reference
Total flow106.4 lpmReference
Rear TypeIIReference
Controlposition and draft controlReference
Rear lift (at ends)2649 kgReference
Rear PTOindependentReference
Clutchdry discReference
Rear PTO Type540 (1.375)Reference
Rear PTO Type540/1000 (1.375)Reference
Engine RPM540@1944Reference
Engine RPM1000@1916Reference
Power at rated PTO speed44.4 kWReference
Capacities
Fuel60.6 LReference
Dimensions
Wheelbase220 cmReference
Weight5997 to 6380 poundsReference
Front tire11.2/10-24Reference
Rear tire16.9/14-30Reference
Standard tires (ag)Front: 11.2/10-24. Rear: 16.9/14-30Reference
Optional tires (ag)Front: 11.2/10-24. Rear: 13.6/12-36Reference
Length374 cmReference
Width172 cmReference
Clearance (front axle)39 cmReference
Front tread152 cmReference
Rear tread130 to 199 cmReference
2720 kgReference
Operating2893 kgReference
Ballasted3526 kgReference
Steering wheel164 cmReference
Massey Ferguson 184-4 attachments
front-end loaderReference
184-4 Serial Number Location
Serial number stamped into the rear of the tractor, above and to the left of the PTO shaft.Reference
Electrical
GroundnegativeReference
Charging systemLucas C40AReference
Battery volts12Reference
Battery AH92Reference
Massey Ferguson 184-4 Height
Hood143 cmReference
ROPS229 cmReference
Test results
Diesel 12-speed 4WDMay 11 - 20, 1981Link: Nebraska Tractor Test 1392 fileReference
PTO performanceReference
Fuel use15.5 l/hourReference
Fuel use13.6 l/hourReference
Drawbar performanceReference
Fuel use15.1 l/hourReference
Gear 9 used for power test.Reference
Max pull2494 kgReference
Gear 7 used for pull test.Reference
Speeds
With 16.9-30 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.