Wikitractor

Farmall 450

Production ended · 2WD

Belt power

57.1 hp

Weight
6,519 lb
Engines
3 Gasoline · Diesel · LP gas
Built
18,305
Price new
no record

Power

Engineno record
PTOno record
Drawbar51.3 hp claimed; gas
Drawbar, tested51.2 hp
Belt pulley57.1 hp claimed; gas
Belt pulley, tested55.3 hp
Listed power63 hp belt basis

Engines

International Harvester 4.6L 4-cyl gasolineGasoline · 4 cyl281 ci
International Harvester 4.6L 4-cyl dieselDiesel · 4 cyl281 ci
International Harvester 4.6L 4-cyl LP gasLP gas · 4 cyl281 ci
Engine details
International Harvester 4.6L 4-cyl gasoline
Bore × stroke
4.13 in × 5.25 in
Rated speed
1,450 rpm
Compression
6.6:1
Cooling
liquid-cooled inline
International Harvester 4.6L 4-cyl diesel
Bore × stroke
4.13 in × 5.25 in
Rated speed
1,450 rpm
Compression
17.45:1
Cooling
liquid-cooled inline
International Harvester 4.6L 4-cyl LP gas
Bore × stroke
4.13 in × 5.25 in
Rated speed
1,450 rpm
Compression
8.35:1
Cooling
liquid-cooled vertical I-head

Transmissions

International Harvester Torque Amplifierpartial power shift10F / 2R

Weight

Weight6,519 lb unspecified

Dimensions

Wheelbase95.8 in
Length143 in
Width84 in

Capacities

Fuel tank21 gal

Hydraulics

SystemHydra-Touch
Pump flowno record
Remote valves1 to 3

Hitch

Hitch typeIH Fast Hitch
Rear lift capacityno record

PTO

Rear PTOtransmission
Rear PTO speeds540 (1.375)

Chassis

Drive2WD
Steeringpower assist
BrakesMechanical disc brakes
CabOpen operator station

Tires

Front6.00-16
Rear13.6-38

Production

Total built18,305
FactoriesRock Island, Illinois, USA
Built byFarmall (a part of International Harvester)

Variants

  • 450 row-crop
  • W-450 standard-front
  • 450 Hi-Clear high-crop

Serial numbers

Serial number plate on the left side of the Farmall 450 clutch housing.

YearFirst serial
1956501
19571734
195821871

Literature

  • Farm Loaders International Harvester, 1962
  • Farmall 450 International Harvester, 1956

Attachments

  • front-end loader