Allis Chalmers HD15

Last Updated: September 2024

Overview

The Allis Chalmers HD15 is a powerful tractor built for tough jobs. It has a strong diesel engine made by General Motors. This engine has 6 cylinders and can hold 426 cubic inches. It's cooled by liquid and uses a blower to push air into the engine. The engine runs best at 1600 rpm.

This tractor is big and heavy. It's 181 inches long, 96.75 inches wide, and 95 inches tall. It weighs 30,895 pounds, which helps it work well in hard conditions. The HD15 has a hydraulic steering system that makes it easy to control. It also has 6 forward gears and 3 reverse gears, so you can choose the right speed for your work. The tractor starts with an electric starter, which is simple to use.
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Key Specifications

Transmission: Constant Mesh

Operating Weight: 30895 lb (14014 kg)

Fuel Type: Diesel

Allis Chalmers HD15 vs. Similar Tractors

Operating Weight

The Operating Weight for the Allis Chalmers HD15 is Excellent. It is greater than 97% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 6.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Allis Chalmers HD15 is Above Average. It is greater than 87% of similar Utility tractors in our database.

Engine displacement distribution of Utility tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the Allis Chalmers HD15 is Poor. It is greater than 5% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility 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
Blower
Cylinders
6
Displacement
426 ci (7.0 L)
Bore
4.25 in (107.9 mm)
Stroke
5.00 in (127.0 mm)
Rated RPM
1600

Transmission

Type
Constant Mesh
Forward Gears
6
Reverse Gears
3