Brand siblingAllis Chalmers HD5
The Allis Chalmers HD5 is a crawler tractor made from 1946 to 1955. It's built for farm work and other tough jobs. This tractor has tracks instead of wheels, which helps it move well on different types of ground. The HD5 has a diesel engine made by General Motors. It has 2 cylinders and runs at 1800 rpm, which is average for tractors. The engine is cooled by liquid and doesn't use a turbocharger. The tractor has a sliding gear transmission with 5 forward gears and 1 reverse gear. It starts with an electric starter, making it easy to get going. This tractor is pretty big, measuring about 125 inches long, 62.5 inches wide, and 60.4 inches tall. It weighs 10,500 pounds, which is above average for tractors. The HD5 has an open operator station, so the driver sits outside. It can hold 15 quarts of coolant for the engine. Overall, the Allis Chalmers HD5 is a sturdy, reliable tractor built for hard work on farms and other places.

Quick specs
- Category
- Crawler
- Operating Weight
- 10,500 lb
- Transmission
- Sliding Gear
Overview
About the Allis Chalmers HD5
The Allis Chalmers HD5 is a crawler tractor made from 1946 to 1955. It's built for farm work and other tough jobs. This tractor has tracks instead of wheels, which helps it move well on different types of ground. The HD5 has a diesel engine made by General Motors. It has 2 cylinders and runs at 1800 rpm, which is average for tractors. The engine is cooled by liquid and doesn't use a turbocharger. The tractor has a sliding gear transmission with 5 forward gears and 1 reverse gear. It starts with an electric starter, making it easy to get going. This tractor is pretty big, measuring about 125 inches long, 62.5 inches wide, and 60.4 inches tall. It weighs 10,500 pounds, which is above average for tractors. The HD5 has an open operator station, so the driver sits outside. It can hold 15 quarts of coolant for the engine. Overall, the Allis Chalmers HD5 is a sturdy, reliable tractor built for hard work on farms and other places.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | HD5 |
| Category | Crawler tractor |
| Type | Crawler |
| Years built | 1946–1955 |
| Operating weight | 10,500lb |
Engine
| Make | General Motors |
|---|---|
| Cylinders | 2 |
| Displacement | 142ci |
| Bore | 4.25in |
| Stroke | 5in |
Transmission
| Type | Sliding Gear |
|---|---|
| Forward gears | 5 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | Crawler |
|---|---|
| Cab | Open Operator Station |
Dimensions
| Length | 124.9in |
|---|---|
| Width | 62.5in |
| Height | 60.4in |
| Operating weight | 10,500lb |
Capacities
| Cooling system | 3.75gal |
|---|
Head to head
HD5 vs. Crawler median
How the Allis Chalmers HD5 compares to other Crawler tractors
| Spec | This model | Crawler median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 142 ci | 468 ci | -70% | 18th |
| Cylinders | 2 | 6 | -67% | 1st |
| Forward Gears | 5 | 10 | -50% | 25th |
| Operating Weight | 10,500 lb | 23,320 lb | -55% | 34th |
| Length | 125 in | 146 in | -14% | 28th |
| Width | 62.5 in | 79.5 in | -21% | 34th |
| Height | 60.4 in | 90.6 in | -33% | 15th |
Medians and percentiles are computed from the crawler tractors in our database with a recorded value for each spec (sample sizes 134–192 models).
Compare to tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 160 | 40 hp | 4,674 lb | 1970–1975 | Compare → |
| Allis Chalmers 170 | — | 5,720 lb | 1968–1973 | Compare → |
| Allis Chalmers 7000 | 117 hp | 9,550 lb | 1975–1979 | Compare → |
| Allis Chalmers HD10 | — | 20,380 lb | — | Compare → |
| Allis Chalmers HD11 | 110 hp | 21,000 lb | 1955–1965 | 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 → |
Explore
Allis Chalmers siblings
Explore
Similar-spec models
Gallery
Allis Chalmers HD5 photos





FAQ
Common questions
When was the Allis Chalmers HD5 in production?
Allis Chalmers HD5 production started in 1946 and ended in 1955.
How many cylinders does the Allis Chalmers HD5 have?
The Allis Chalmers HD5 runs a 2-cylinder engine with a displacement of 142 ci.
How much does the Allis Chalmers HD5 weigh?
The Allis Chalmers HD5 weighs about 10,500 lb in operating condition.
What transmission is in the Allis Chalmers HD5?
Transmission on the Allis Chalmers HD5 is Sliding Gear, with 5 forward speeds.
What maintenance does the Allis Chalmers HD5 require?
Like any tractor, the Allis Chalmers HD5 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.


