Massey Ferguson 431

The Massey Ferguson 431 is a tractor produced by Massey Ferguson. It is equipped with a 201.4 ci 3.3 L engine. The listed engine power is Diesel (gross): 52 hp / 38.8 kW. Transmission: 8 forward and 2 reverse. Operating weight: 4321 lbs 1960 kg.

Engine Power

Diesel (gross): 52 hp / 38.8 kW

Fuel & Capacities

12.7 gal 48.1 L

Transmission

8 forward and 2 reverse

Operating Weight

4321 lbs 1960 kg

Overview

	2004 - 2006 400 SeriesUtility tractor 400 Series Utility tractor

Production
Manufacturer	Massey Ferguson (a part of AGCO)
Utility tractor
Built in Turkey

Massey Ferguson 431 Engine
Perkins 3.3L 3-cyl diesel
Fuel tank	12.7 gal 48.1 L
Engine details ...

Massey Ferguson 431 Transmission
8-speed gear
Transmission details ...

Massey Ferguson 431 Power
Engine (gross)	52 hp 38.8 kW
PTO (claimed)	44 hp 32.8 kW

Mechanical
Two-wheel drive
Final drives	bull gear
Power steering
Dry drum brakes
Flat-deck platform with two-post folding ROPS.

Hydraulics
Type	open center
Valves	2
Pump flow	4.4 gpm (3-point) 16.7 lpm
	9.0 gpm (aux) 34.1 lpm
SCV flow	9.0 gpm 34.1 lpm
	13.4 gpm*Total flow with optional combining valve. 50.7 lpm
Total flow	18.9 gpm 71.5 lpm
Steering flow	5.5 gpm 20.8 lpm

Tractor hitch
Rear Type	II/I
Control	position control and top-link draft sensing
Rear lift (at 24"/610mm)	2045 lbs 927 kg

Power Take-off (PTO)
Rear PTO	live
Clutch	dry disc
Rear PTO Type	540 (1.375)

Dimensions & Tires
Wheelbase	76.3 inches 193 cm
Weight	4321 lbs 1960 kg
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

References

400 Series Tractors published in 2005, by Massey Ferguson

Engine

Engine Detail — 201.4 ci / 3.3 L Diesel

Manufacturer	Perkins 1103C-33
Fuel Type	Diesel
Configuration	3-cylinder, liquid-cooled
Displacement	201.4 ci 3.3 L
Bore/Stroke	4.134x5.00 inches 105 x 127 mm
Emissions	Tier II
Power (gross)	52 hp 38.8 kW
Starter volts	12

Transmission

Transmission — 8 forward and 2 reverse gear

Type	gear
Gears	8 forward and 2 reverse
Clutch	305mm dry disc

Dimensions

Massey Ferguson 431 Tires

Dimensions
Wheelbase	76.3 inches 193 cm
Length	128.1 inches 325 cm
Width	65.5 inches 166 cm
Height (ROPS)	92.5 inches 234 cm
Height (Folded ROPS)	70.3 inches 178 cm
Shipping weight	4321 lbs 1960 kg
Clearance (drawbar)	12.4 inches 31 cm

Photos

Massey Ferguson 431

Recommended Implements & Sizing Guide

Engineering recommendations for Massey Ferguson 431 based on its 52 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	6 ft (72 in)1.8 m	Medium Duty	Medium pasture clearing; rear slip-clutch recommended.
Rotary TillerSeedbed Prep	66 to 72 in165 - 180 cm	Medium Duty	Standard utility tiller; slip clutch protection required.
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	Small Square Baler (14x18")小方捆打捆机 (36x46 cm)	Medium Duty	Classic 2-string baler for horse and small livestock hay.

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 431.

Estimated Continuous Field Runtime: 4.7 hrs

Approximately 4.7 hours of continuous field operation at ~75% rated power on a full tank (12.7 gal / 48.1 L).

Estimated 75% Load Fuel Burn~2.7 gal/hr (10.2 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