Massey Ferguson 284SK

The Massey Ferguson 284SK is a tractor produced by Massey Ferguson. It is equipped with a 235.5 ci 3.9 L engine. The listed engine power is Diesel (listed): 68 hp / 50.7 kW. Transmission: 12 forward and 4 reverse. Operating weight: 7,431 lbs 3370 kg.

Engine Power

Diesel (listed): 68 hp / 50.7 kW

Fuel & Capacities

31.7 gal 120.0 L

Transmission

12 forward and 4 reverse

Operating Weight

7,431 lbs 3370 kg

Overview

	1983 - 1987

Production
Manufacturer	Massey Ferguson

Massey Ferguson 284SK Engine
Perkins 3.9L 4-cyl diesel
Fuel tank	31.7 gal 120.0 L
Engine details ...

Massey Ferguson 284SK Transmission
12-speed
Transmission details ...

Massey Ferguson 284SK Power
Engine	68 hp 50.7 kW

Mechanical
Four-wheel drive
Steering	hydrostatic power
Wet disc brakes
standard

Hydraulics
Total flow	9.5 gpm 36.0 lpm

Tractor hitch
Rear lift	5,292 lbs 2400 kg

Power Take-off (PTO)
Rear PTO Type	540/1000/ground

Dimensions & Tires
Wheelbase	95.3 inches 242 cm
Weight	7,431 lbs 3370 kg
Front tire	12.4-24
Rear tire	16.9-34
Full dimensions and tires ...

Engine

Engine Detail — 235.5 ci / 3.9 L Diesel

Manufacturer	Perkins A4.236
Fuel Type	Diesel
Configuration	4-cylinder
Displacement	235.5 ci 3.9 L
Bore/Stroke	3.875x5.00 inches 98 x 127 mm
Power	68 hp 50.7 kW
Rated RPM	2200
Torque	194.0 lb-ft 263.1 Nm
Torque RPM	1300

Transmission

Transmission — 12 forward and 4 reverse

Gears

12 forward and 4 reverse

Dimensions

Massey Ferguson 284SK Tires
Ag front	12.4-24
Ag rear	16.9-34

Dimensions
Wheelbase	95.3 inches 242 cm
Length	159.1 inches 404 cm
Height	108.3 inches 275 cm
Weight	7,431 lbs 3370 kg

Photos

Massey Ferguson 284SK tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Massey Ferguson 284SK based on its 68 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	3 to 4 Bottom (16")3 - 4 铧 (40 cm)	Heavy Duty	Suitable for medium loam and stubble turnover.
Rotary Cutter / MowerMowing & Clearing	7 to 8 ft (84-96 in)2.1 - 2.4 m	Heavy Duty	Heavy-duty twin spindle cutter for overgrown acreage.
Rotary TillerSeedbed Prep	78 to 84 in200 - 215 cm	Heavy Duty	Heavy commercial tiller with multi-speed gearbox.
Disc HarrowSecondary Tillage	7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙	Medium Duty	Field leveling and clod breaking behind plows.
Hay BalerHay & Forage	4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机	Heavy Duty	Silage and dry hay; 540 RPM PTO with slip-clutch.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Massey Ferguson 284SK.

Estimated Continuous Field Runtime: 9 hrs

Approximately 9 hours of continuous field operation at ~75% rated power on a full tank (31.7 gal / 120 L).

Estimated 75% Load Fuel Burn~3.5 gal/hr (13.4 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours