McCormick-Deering AW-7
The McCormick-Deering AW-7 is a tractor produced by Mccormick Deering. It is equipped with a 264 ci 4.3 L engine. Transmission: 5 forward and 1 reverse. Operating weight: 7735 to 8540 pounds.
Fuel & Capacities
Kerosene
Transmission
5 forward and 1 reverse
Operating Weight
7735 to 8540 pounds
Mccormick Deering McCormick-Deering AW-7 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1957 - 1960
Standard-tread tractor |
|---|---|
1957 - 1960 | |
Standard-tread tractor | |
Production | |
|---|---|
Manufacturer | McCormick-Deering (a part of International Harvester) |
Standard-tread tractor | |
Built in Geelong, Australia | |
The AW-7 models were a unique Australian evolution of the earlier AW-6 models. The AW-7 was the standard tread version of the Farmall AM-7 and a cousin to the US-built International W-400 and British-built McCormick International B-450. There were two models, the AW-7 diesel and AW-7 kerosene. The AW-7 diesel was sometimes called the "AWD-7", although this was not the official name. | |
Variants | |
|---|---|
AM-7 | row-crop |
AWD-7 | diesel engine |
McCormick-Deering AW-7 Transmission | |
|---|---|
5-speed gear | |
Transmission details ...  |
McCormick-Deering AW-7 Power | |
|---|---|
Drawbar (claimed) | 44.6 hp
33.3 kW |
Belt (claimed) | 48.8 hp
36.4 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Steering | power assisted, enclosed worm and gear |
Open operator station. | |
Hydraulics | |
|---|---|
Pressure | 1200 psi
82.7 bar |
Pump flow | 10 gpm
37.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1375) |
Dimensions & Tires | |
|---|---|
Wheelbase | 76.5 inches
194 cm |
Weight | 7735 to 8540 pounds |
Front tire | 7.50x16 |
Rear tire | 14.00x30 |
Full dimensions and tires ...  | |
Belt Pulley | |
|---|---|
Diameter | 11 inches
27 cm |
Width | 7.5 inches
19 cm |
RPM | 899 |
References | |
|---|---|
 | |
International Harvester Australia: Geelong Works by Sarah Tomac* | |
International Harvester Tractors & Equipment in Australia & New Zealand by Graeme Quick | |
*Publication contains known errors. |
Engine
Engine options | |
|---|---|
International Harvester 4.3L 4-cyl diesel | |
International Harvester 4.3L 4-cyl kerosene |
Engine Detail — 264 ci / 4.3 L Diesel
Manufacturer | International Harvester AD-264 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
The AW-7 diesel engine used an electric glow-blub pre-heat system. | |
Displacement | 264 ci
4.3 L |
Bore/Stroke | 4.00x5.25 inches
102 x 133 mm |
Compression | 16.5:1 |
Rated RPM | 1450 |
Starter volts | 12 |
Engine Detail — 264 ci / 4.3 L Kerosene
Manufacturer | International Harvester AC-264 |
Fuel Type | Kerosene |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 264 ci
4.3 L |
Bore/Stroke | 4.00x5.25 inches
102 x 133 mm |
Starter | electric |
Starter volts | 6 |
Transmission
Transmission — 5 forward and 1 reverse gear
Type | gear |
Gears | 5 forward and 1 reverse |
 | |
Dimensions
McCormick-Deering AW-7 Tires | |
|---|---|
Ag front | 7.50x16 |
Ag rear | 14.00x30 |
Dimensions | |
|---|---|
Wheelbase | 76.5 inches
194 cm |
Length | 125 inches
317 cm |
Width | 78.75 inches
200 cm |
Kerosene Weight | 7735 lbs
3508 kg |
Diesel Weight | 8540 lbs
3873 kg |
Photos
McCormick International AW-7 diesel (AWD-7), left side.
McCormick International AW-7 diesel, right side.
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