Brand siblingUtilityPerformance profile
Allis Chalmers 5040
The Allis Chalmers 5040 is a utility tractor made from 1976 to 1980. It's a 2WD tractor with power steering, making it easy to drive. The tractor has a 12-forward and 3-reverse gear transmission, giving farmers many options for different tasks. Under the hood, the 5040 has a 3-cylinder diesel engine made by UTB. The engine is liquid-cooled and has average power for its size, producing 40 hp at 2400 rpm. It has a fuel tank that can hold 14.2 US gallons. The tractor weighs 3858 lb, which is on the lighter side for tractors. It has a three-point hitch at the back that can lift up to 2644 lb, which is above average for its class. The tractor also has a PTO that can run at 540 rpm, useful for powering attachments.
ManufacturerAllis ChalmersPower40 hpEngine3-cylTransPartially synchronized with dry disc clutch
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Quick specs
- Category
- Utility
- Engine Power Output
- 40hp
- Operating Weight
- 3,858 lb
- Transmission
- Partially synchronized with dry disc clutch
At a glance
How the 5040 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
40 hp · 33rd
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The 5040 ranks at the 33rd percentile for engine power among recorded utility tractors.
Overview
About the Allis Chalmers 5040
The Allis Chalmers 5040 is a utility tractor made from 1976 to 1980. It's a 2WD tractor with power steering, making it easy to drive. The tractor has a 12-forward and 3-reverse gear transmission, giving farmers many options for different tasks. Under the hood, the 5040 has a 3-cylinder diesel engine made by UTB. The engine is liquid-cooled and has average power for its size, producing 40 hp at 2400 rpm. It has a fuel tank that can hold 14.2 US gallons. The tractor weighs 3858 lb, which is on the lighter side for tractors. It has a three-point hitch at the back that can lift up to 2644 lb, which is above average for its class. The tractor also has a PTO that can run at 540 rpm, useful for powering attachments.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | 5040 |
| Category | Utility tractor |
| Type | 4x2 (2WD) |
| Years built | 1976–1980 |
| Operating weight | 3,858lb |
Engine
| Make | UTB |
|---|---|
| Model | Uzina |
| Power | 40hp |
| Cylinders | 3 |
| Displacement | 142.8ci |
| Bore | 3.74in |
| Stroke | 4.33in |
Transmission
| Type | Partially synchronized with dry disc clutch |
|---|---|
| Forward gears | 12 |
| Reverse gears | 3 |
Chassis & drive
| Chassis | 4x2 (2WD) |
|---|---|
| Drive | 2WD |
| Steering | Power |
| Brakes | Mechanical band |
| Cab | Open operator station or ROPS (optional) |
Hydraulics
| Type | Open center |
|---|
Power take-off
| Rear PTO | Continuous or independent |
|---|---|
| PTO speed | 540rpm |
Dimensions
| Length | 115.7in |
|---|---|
| Width | 60.6in |
| Height | 76.4in |
| Operating weight | 3,858lb |
Capacities
| Cooling system | 3.48gal |
|---|
Head to head
5040 vs. Utility median
How the Allis Chalmers 5040 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 40 hp | 55 hp | -27% | 33rd |
| Engine Displacement | 143 ci | 183 ci | -22% | 36th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 12 | 12 | at median | 50th |
| Operating Weight | 3,858 lb | 5,303 lb | -27% | 35th |
| Length | 116 in | 137 in | -15% | 22nd |
| Width | 60.6 in | 66 in | -8% | 38th |
| Height | 76.4 in | 94.1 in | -19% | 22nd |
| 3-Point Hitch Capacity | 2,644 lb | 3,197 lb | -17% | 34th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 1,083–5,720 models).
Compare to tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 6140 | 40 hp | 4,000 lb | 1982–1985 | Compare → |
| Allis Chalmers ED40 | 41 hp | 3,527 lb | — | Compare → |
| Allis Chalmers 5045 | 44 hp | 3,850 lb | 1981–1983 | Compare → |
| Allis Chalmers U | 34.12 hp | 5,030 lb | — | Compare → |
| Allis Chalmers 5030 | 31 hp | 2,530 lb | 1979–1985 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | 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 → |
| Barreiros 4000V | 40 hp | 3,440 lb | — | Compare → |
| Belarus KD-35 | 40 hp | — | — | Compare → |
Explore
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FAQ
Common questions
What years was the Allis Chalmers 5040 manufactured?
Production of the Allis Chalmers 5040 ran from 1976 through 1980.
How powerful is the Allis Chalmers 5040?
The Allis Chalmers 5040 has an engine power output of 40 hp. It is powered by a 3-cylinder engine displacing 142.8 ci.
What is the working weight of the Allis Chalmers 5040?
The operating weight of the Allis Chalmers 5040 is approximately 3,858 lb.
What type of transmission does the Allis Chalmers 5040 have?
The Allis Chalmers 5040 uses a Partially synchronized with dry disc clutch transmission offering 12 forward gears.
What type of hydraulic system does the Allis Chalmers 5040 use?
Hydraulics on the Allis Chalmers 5040 are Open center.
What hitch category is the Allis Chalmers 5040?
The Allis Chalmers 5040 uses a Category II/I hitch with a lift capacity of 2,644 lb.
What routine service does the Allis Chalmers 5040 need?
Regular maintenance for the Allis Chalmers 5040 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.