Allis Chalmers ED40
The Allis Chalmers ED40 is a utility tractor built for everyday farm work. It has a 2-wheel drive system and a manual steering setup. The tractor uses a gear transmission with 8 forward gears and 2 reverse gears, giving farmers good control over their speed. Under the hood, the ED40 has a Standard Ricardo 23C diesel engine. This engine has 4 cylinders and is cooled by liquid. It can produce 41 horsepower, which is about average for tractors of its size. The engine size and power are also in the average range compared to other tractors. The ED40 weighs 3,527 pounds, making it a bit lighter than many other tractors. It has agricultural tires in the front and back, perfect for farm use. The tractor is 114 inches long, 63 inches wide, and 68 inches tall. It has an open operator station, so farmers can easily get on and off. The ED40 also has a rear hitch for attaching tools and an open center hydraulic system for powering equipment.
Quick specs
- Category
- Utility
- Engine Power Output
- 41hp
- Operating Weight
- 3,527 lb
- Transmission
- Gear
At a glance
How the ED40 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The ED40 ranks at the 35th percentile for engine power among recorded utility tractors.
Overview
About the Allis Chalmers ED40
The Allis Chalmers ED40 is a utility tractor built for everyday farm work. It has a 2-wheel drive system and a manual steering setup. The tractor uses a gear transmission with 8 forward gears and 2 reverse gears, giving farmers good control over their speed. Under the hood, the ED40 has a Standard Ricardo 23C diesel engine. This engine has 4 cylinders and is cooled by liquid. It can produce 41 horsepower, which is about average for tractors of its size. The engine size and power are also in the average range compared to other tractors. The ED40 weighs 3,527 pounds, making it a bit lighter than many other tractors. It has agricultural tires in the front and back, perfect for farm use. The tractor is 114 inches long, 63 inches wide, and 68 inches tall. It has an open operator station, so farmers can easily get on and off. The ED40 also has a rear hitch for attaching tools and an open center hydraulic system for powering equipment.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | ED40 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 3,527lb |
Engine
| Make | Standard Ricardo |
|---|---|
| Model | 23C |
| Power | 41hp |
| Cylinders | 4 |
| Displacement | 137.89ci |
| Bore | 3.31in |
| Stroke | 4in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 8 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Cab | Open |
Hydraulics
| Type | Open center |
|---|
Dimensions
| Length | 114in |
|---|---|
| Width | 63in |
| Height | 68in |
| Operating weight | 3,527lb |
Capacities
| Cooling system | 2.58gal |
|---|
Head to head
ED40 vs. Utility median
How the Allis Chalmers ED40 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 41 hp | 55 hp | -25% | 35th |
| Engine Displacement | 138 ci | 183 ci | -25% | 35th |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 3,527 lb | 5,303 lb | -33% | 30th |
| Length | 114 in | 137 in | -17% | 19th |
| Width | 63 in | 66 in | -5% | 43rd |
| Height | 68 in | 94.1 in | -28% | 14th |
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 Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 5040 | 40 hp | 3,858 lb | 1976–1980 | Compare → |
| Allis Chalmers 6140 | 40 hp | 4,000 lb | 1982–1985 | Compare → |
| Allis Chalmers 5045 | 44 hp | 3,850 lb | 1981–1983 | Compare → |
| Allis Chalmers U | 34.12 hp | 5,030 lb | — | Compare → |
| Allis Chalmers 5050 | 50 hp | 4,410 lb | 1977–1983 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO ST40 | 40.1 hp | 3,323 lb | — | Compare → |
| AGCO ST41A | 40.1 hp | 3,000 lb | — | Compare → |
| Advance-Rumely OilPull K 12/20 | 40 hp | 6,430 lb | — | Compare → |
| Barreiros 40.45 | 40 hp | 4,850 lb | — | Compare → |
| Barreiros 4000 | 40 hp | 4,300 lb | — | Compare → |
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FAQ
Common questions
What is the engine power output of the Allis Chalmers ED40?
Rated engine output for the Allis Chalmers ED40 is 41 hp, delivered by a 4-cylinder engine. The engine displaces 137.89 ci.
What hitch category is the Allis Chalmers ED40?
The Allis Chalmers ED40 uses a Category I hitch.
What is the operating weight of the Allis Chalmers ED40?
In working trim, the Allis Chalmers ED40 comes in at roughly 3,527 lb.
Which transmission does the Allis Chalmers ED40 use?
The Allis Chalmers ED40 is equipped with a Gear transmission with 8 forward gears.
What type of hydraulic system does the Allis Chalmers ED40 use?
Hydraulics on the Allis Chalmers ED40 are Open center.
How do I maintain a Allis Chalmers ED40?
Routine service for the Allis Chalmers ED40 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.



