Allis Chalmers WS

Last Updated: September 2024

Overview

The Allis Chalmers WS is a powerful crawler tractor built for farm work. It has a big gasoline engine with four cylinders that can produce up to 85.77 horsepower. This tractor is strong, weighing 20,330 pounds, which is about average for its type. It has a liquid-cooled engine that holds 50 quarts of coolant to keep it running smoothly.

The WS has a gear transmission with five forward speeds and one reverse speed. This gives farmers good control when working in fields. The engine is very large for its class, which means it can handle tough jobs. It runs at 1050 RPM, which is slower than most tractors but helps it save fuel. The tractor starts with an electric starter, making it easy to get going in the morning. It also has a belt pulley for powering other farm equipment.
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Key Specifications

Category: Crawler

Transmission: Gear

Operating Weight: 20330 lb (9222 kg)

Fuel Type: Gasoline

Allis Chalmers WS vs. Similar Tractors

Operating Weight

The Operating Weight for the Allis Chalmers WS is Above Average. It is greater than 85% 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 WS is Excellent. It is greater than 92% 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 WS is Poor. It is greater than 1% of similar Crawler tractors in our database.

Engine rated RPM distribution of Crawler tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Allis-Chalmers
Cooling Type
Liquid
Fuel Type
Gasoline
Induction Type
Natural
Cylinders
4
Displacement
675 ci (11.1 L)
Bore
6.25 in (158.8 mm)
Stroke
6.50 in (165.1 mm)
Rated RPM
1050

Transmission

Type
Gear
Forward Gears
5
Reverse Gears
1