McCormick-Deering AW-7

Production ended · 2WD

Belt power · claimed

48.8 hp

Weight
7,735 lb
Engines
2 Diesel · Kerosene
Built
no record
Price new
no record

Power

Power specifications
Engineno record
PTOno record
Drawbar44.6 hp claimed
Belt pulley48.8 hp claimed
Listed power54 hp belt basis

Engines

Engines fitted to the McCormick-Deering AW-7
International Harvester 4.3L 4-cyl dieselDiesel · 4 cyl264 ci
International Harvester 4.3L 4-cyl keroseneKerosene · 4 cyl264 ci
Engine details
International Harvester 4.3L 4-cyl diesel
Bore × stroke
4 in × 5.25 in
Rated speed
1,450 rpm
Compression
16.5:1
Cooling
liquid-cooled
Notes
The AW-7 diesel engine used an electric glow-blub pre-heat system.
International Harvester 4.3L 4-cyl kerosene
Bore × stroke
4 in × 5.25 in
Cooling
liquid-cooled

Transmissions

Transmissions for the McCormick-Deering AW-7
5-speed geargear5F / 1R

Weight

Weight specifications
Weight7,735 lb unspecified

Dimensions

Dimensions specifications
Wheelbase76.5 in
Length125 in
Width78.8 in

Capacities

Capacities specifications
Fuel tankno record

Hydraulics

Hydraulics specifications
Pump flow10 gpm
Pressure1,200 psi

Hitch

Hitch specifications
Rear hitch categoryII
Rear lift capacityno record

PTO

PTO specifications
Rear PTO speeds540 (1375)

Chassis

Chassis specifications
Drive2WD
Steeringpower assisted, enclosed worm and gear
CabOpen operator station

Tires

Tires specifications
Front7.50x16
Rear14.00x30

Production

Production specifications
FactoriesGeelong, Australia
Built byMcCormick-Deering (a part of International Harvester)

Variants

  • AM-7 row-crop
  • AWD-7 diesel engine

Serial numbers

First serial number by year
YearFirst serial
19578901 (kerosene)
1957-Final8966 (kerosene)
1958706 (kerosene)
19591633 (kerosene)
19602975 (kerosene)
Final4941 (kerosene)
19571067 (diesel)
1958-Final1604 (diesel)

Literature

  • International Harvester Australia: Geelong Works Sarah Tomac*
  • International Harvester Tractors & Equipment in Australia & New Zealand Graeme Quick
  • *Publication contains known errors.