McCormick-Deering W9
The McCormick-Deering W9 is a utility tractor that was made from 1940 to 1953. It's a standard tread tractor with a 2WD drive system. The W9 has a strong engine made by International Harvester. This engine has 4 cylinders and can run on gasoline or distillate fuel. It's bigger than most other tractor engines of its time. The W9 is a big tractor, measuring 133.9 inches long, 68.1 inches wide, and 65.7 inches tall. It weighs 6,349 pounds, which is above average for tractors. The tractor has steel wheels, both in front and back. It has an open operator station, which means no cab to protect the driver from weather. The W9 has 5 forward gears and 1 reverse gear, allowing the farmer to choose the right speed for different jobs. It also has an electric starter, making it easy to turn on.
Quick specs
- Category
- Utility
- Operating Weight
- 6,349 lb
- Transmission
- Sliding gear
Overview
About the McCormick-Deering W9
The McCormick-Deering W9 is a utility tractor that was made from 1940 to 1953. It's a standard tread tractor with a 2WD drive system. The W9 has a strong engine made by International Harvester. This engine has 4 cylinders and can run on gasoline or distillate fuel. It's bigger than most other tractor engines of its time. The W9 is a big tractor, measuring 133.9 inches long, 68.1 inches wide, and 65.7 inches tall. It weighs 6,349 pounds, which is above average for tractors. The tractor has steel wheels, both in front and back. It has an open operator station, which means no cab to protect the driver from weather. The W9 has 5 forward gears and 1 reverse gear, allowing the farmer to choose the right speed for different jobs. It also has an electric starter, making it easy to turn on.
Full specifications
Every recorded spec
General
| Manufacturer | McCormick-Deering |
|---|---|
| Model | W9 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1940–1953 |
| Operating weight | 6,349lb |
Engine
| Make | International Harvester |
|---|---|
| Model | International Harvester |
| Cylinders | 4 |
| Displacement | 334.5ci |
| Bore | 4.41in |
| Stroke | 5.51in |
Transmission
| Type | Sliding gear |
|---|---|
| Forward gears | 5 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual worm-type gear |
| Brakes | Differential external contracting band |
| Cab | Open |
Dimensions
| Length | 133.9in |
|---|---|
| Width | 68.1in |
| Height | 65.7in |
| Operating weight | 6,349lb |
Capacities
| Cooling system | 11gal |
|---|
Head to head
W9 vs. Utility median
How the McCormick-Deering W9 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 335 ci | 183 ci | +83% | 86th |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 5 | 12 | -58% | 6th |
| Operating Weight | 6,349 lb | 5,303 lb | +20% | 60th |
| Length | 134 in | 137 in | -2% | 46th |
| Width | 68.1 in | 66 in | +3% | 55th |
| Height | 65.7 in | 94.1 in | -30% | 13th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared McCormick-Deering tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| McCormick-Deering 15-30 | 40.66 hp | 7,480 lb | — | Compare → |
| McCormick-Deering 22-36 | — | 6,500 lb | — | Compare → |
| McCormick-Deering 45219 | — | 3,700 lb | — | Compare → |
| McCormick-Deering 45585 | 20 hp | 3,700 lb | 1923–1939 | Compare → |
| McCormick-Deering A554 | 57 hp | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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FAQ
Common questions
When was the McCormick-Deering W9 in production?
McCormick-Deering W9 production started in 1940 and ended in 1953.
What engine configuration does the McCormick-Deering W9 use?
The McCormick-Deering W9 is equipped with a 4-cylinder engine displacing 334.5 ci.
How much does the McCormick-Deering W9 weigh?
The McCormick-Deering W9 weighs about 6,349 lb in operating condition.
What transmission is in the McCormick-Deering W9?
Transmission on the McCormick-Deering W9 is Sliding gear, with 5 forward speeds.
What maintenance does the McCormick-Deering W9 require?
Like any tractor, the McCormick-Deering W9 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.



