Allis Chalmers HD5

Last Updated: September 2024

Overview

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.
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Key Specifications

Category: Crawler

Transmission: Sliding Gear

Operating Weight: 10500 lb (4763 kg)

Fuel Type: Diesel

Allis Chalmers HD5 vs. Similar Tractors

Operating Weight

The Operating Weight for the Allis Chalmers HD5 is Above Average. It is greater than 75% of similar Crawler tractors in our database.

Operating weight distribution of Crawler tractors

(across 0.3K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Allis Chalmers HD5 is Below Average. It is greater than 12% of similar Crawler tractors in our database.

Engine displacement distribution of Crawler tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the Allis Chalmers HD5 is Below Average. It is greater than 15% of similar Crawler tractors in our database.

Engine rated RPM distribution of Crawler tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
General Motors
Cooling Type
Liquid-Cooled
Cylinder Orientation
Vertical
Valve Configuration
I-Head
Fuel Type
Diesel
Induction Type
Natural Aspirated
Cylinders
2
Displacement
142 ci (2.3 L)
Bore
4.25 in (107.9 mm)
Stroke
5.00 in (127.0 mm)
Rated RPM
1800

Transmission

Type
Sliding Gear
Forward Gears
5
Reverse Gears
1