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Tractor · 2002Unverified

Massey Ferguson 451

Name: Massey Ferguson 451
Brand: Massey Ferguson

Massey Ferguson 451 — Model year 2002-20042004-2006 · 52 hp. Reference specifications; pending source verification.

The Massey Ferguson 451 is a compact tractor model with a rated output of 52 hp. It was manufactured from 2002 to 2006. The 451 is powered by a 3-cylinder diesel liquid-cooled engine, and is equipped with a four-wheel drive system paired with an 8-speed gearbox. Its listed weight ranges from 4738 to 5405 pounds, making it suitable for tasks on land areas of approximately 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

52 hp

Weight

4738 to 5405 pounds

Catalogue coverage

Variants represented

Richest spec table

79 rows

Recorded power

52 hp

Transmissions

8-speed gear

Production years

2002-2006

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerMassey Ferguson (a part of AGCO)Reference

Utility tractorReference

Built in BrazilReference

Two- or four-wheel driveReference

Final drivesplanetaryReference

Power steeringReference

Independent wet disc brakesReference

Flat-deck platform with two-post folding ROPS.Reference

Engine

Perkins 3.3L 3-cyl dieselReference

Fuel tank57.9 LReference

Engine (gross)38.8 kWReference

Perkins 1103C-33Reference

dieselReference

3-cylinderReference

liquid-cooledReference

Displacement3.3 LReference

Bore/Stroke105 x 127 mmReference

EmissionsTier IIReference

Power (gross)38.8 kWReference

Air cleanerdual paper elementsReference

Compression19.2:1Reference

Rated RPM2200Reference

Starter volts12Reference

Power at rated engine speed35.6 kWReference

Transmission

8-speed gearReference

8-speed synchronized shuttleReference

TypegearReference

Gears8 forward and 2 reverseReference

Clutch305mm dry discReference

Typesynchronized shuttleReference

Gears8 forward and reverseReference

Four gears (1-4) in two ranges (low/high) with left-hand shuttle lever.Reference

PTO & Hydraulics

PTO (claimed)33.6 kWReference

PTO (tested)35.6 kWReference

Typeopen centerReference

Valves2Reference

Pump flow17.0 lpmReference

Pump flow37.9 lpmReference

SCV flow37.9 lpmReference

SCV flow54.9 lpmReference

Total flow85.2 lpmReference

Steering flow30.3 lpmReference

Rear TypeII/IReference

Controlposition control and top-link draft sensingReference

Rear lift (at 24"/610mm)1099 kgReference

Rear PTOliveReference

Rear PTOindependentReference

Clutchdry disc (live)Reference

Clutchhydraulic wet disc (independent)Reference

Rear PTO Type540 (1.375)Reference

Engine RPM540@1789Reference

Power at rated PTO speed34.7 kWReference

Dimensions

Wheelbase199 cmReference

Weight4738 to 5405 poundsReference

Industrial front12.8/80-18Reference

Industrial rear16.9-24Reference

Length342 cmReference

Width182 cmReference

Height (ROPS)245 cmReference

Height (Folded ROPS)185 cmReference

Clearance (drawbar)26 cmReference

2WD Shipping2149 kgReference

4WD Shipping2375 kgReference

2WD Operating2451 kgReference

Massey Ferguson 451 attachments

front-end loaderReference

451 Serial Number Location

Serial number plate on the left side of the tractor's dashboard.Reference

451 Serial Numbers

2002BL00001Reference

2003BM00001Reference

2004BN00001Reference

2005BP00001Reference

FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference

Battery volts12Reference

Attachment overview

Massey Ferguson 1040 loaderReference

Massey Ferguson 1055 loaderReference

Test results

Diesel 8-speed 4WDNovember 2 - 3, 2005Link: Nebraska Tractor Test 1863 fileReference

PTO performanceReference

Fuel use11.7 l/hourReference

Fuel use10.6 l/hourReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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