mccormick deering w 40
![]() | 1935 - 1940
Standard-tread tractor | 1935 - 1940 | Standard-tread tractor |
|---|---|---|---|
1935 - 1940 | |||
Standard-tread tractor | |||
1935 - 1940 | |
|---|---|
Standard-tread tractor |
Production | |
|---|---|
Manufacturer | McCormick-Deering (a part of International Harvester) |
Standard-tread tractor | |
Built in Milwaukee, Wisconsin, USA | |
The W-40 paint color changed from grey to red on November 1, 1936. | |
Variants | |
|---|---|
WA-40 | 279ci gasoline |
W-40 | 298ci gasoline |
WK-40 | 298ci kerosene |
WD-40 | diesel |
McCormick-Deering W-40 Engines | |
|---|---|
International Harvester 4.9L 6-cyl gasoline | |
International Harvester 4.9L 6-cyl kerosene | |
International Harvester 4.0L 6-cyl gasoline | |
Fuel tank | 31 gal
117.3 L |
Aux. fuel | 1.25 gal
4.7 L |
Engine details ... | |
McCormick-Deering W-40 Transmissions | |
|---|---|
3-speed unsynchronized gear | |
4-speed unsynchronized gear | |
Transmission details ... |
McCormick-Deering W-40 Power | |
|---|---|
Drawbar (claimed) | 28 hp
20.9 kW |
Belt (claimed) | 45 hp
33.6 kW |
Drawbar (tested) | 35.22 hp
26.3 kW |
Belt (tested) | 49.76 hp
37.1 kW |
Performance test details ... | |
Mechanical | |
|---|---|
Two-wheel drive | |
Final drives | bull gear |
Manual steering | |
Open operator station. | |
Photos | |
|---|---|
![]() | |
McCormick-Deering W-40 photos... |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 553 |
Dimensions & Tires | |
|---|---|
Wheelbase | 85 inches
215 cm |
Weight | 6100 lbs
2766 kg |
Front tire | 34x6 |
Rear tire | 50x12 |
Full dimensions and tires ... | |
W-40 Serial Numbers | |
|---|---|
1935 | 501 |
1936 | 1441 |
1937 | 5120 |
1938 | 7665 |
1939 | 9756 |
1940 | 10323 |
FAQ: How to read a serial number table. | |
Belt Pulley | |
|---|---|
Diameter | 15.7 inches
39 cm |
Width | 9 inches
22 cm |
RPM | 645 |
Speed | 2647 ft/min
806.81 meters/min |
References | |
|---|---|
![]() | |
Instruction Book Model W-40 (5097) published in 1937 |
Recommended Products
Advertisement · Featured Tractor-Related Products

24V Kids Ride on Tractor with Trailer & Front Loader
24V kids ride on tractor equipped with a front loader and a detachable trailer, kids can use the trailer to transfer small things, the trailer can be easily disassembled. And kids can easily operate the front loader, making scoops, lifts, carries and dumps from the driver's seat, it can be a kids ride on excavator. Through riding this 24 volt ride on tractor, children can clean the garden with their parents and enjoy the happy parent-child time.

WEIZE Lawn Garden AGM Battery, 12V 350CCA BCI Group U1 SLA Starting Battery
Power your lawn tractors and mowers with the high-quality Weize BCI group U1 Battery. This SLA, AGM battery provides 12V of reliable power and has a 350 Cold Cranking Amps rating.

Heavy Duty Pistol Grip Grease Gun Kit
🚜 Power Performance: 8000psi Max working pressure guaranteed by iron die cast head and enhanced sealing. 🚜 Ergonomic Design: Pistol grip lets you operate with one hand. Sand blasted grid surface increases friction for safety.

John Deere Brake and Parts Cleaner
Brake and Parts Cleaner John Deere Brake and Parts Cleaner features a premium, VOC-compliant formula that outperforms the older chlorinated cleaners. It provides high-speed, deep-cleaning action without leaving a sticky residue.
* This page contains affiliate links, purchases may generate revenue for this site


