Allis Chalmers UC

Last Updated: September 2024

Overview

The Allis Chalmers UC is a row crop tractor built for farm work. It has a 2-wheel drive system and a simple 4-speed gear transmission. The tractor runs on gasoline and has a 4-cylinder engine that makes about 31 horsepower. This power is below average compared to other tractors, but it's enough for many farm tasks.

The UC is a compact tractor, measuring 145 inches long, 81 inches wide, and 69.5 inches tall. It weighs 5,710 pounds, which is on the lighter side for tractors. The tractor has steel wheels instead of rubber tires, which was common for its time. It has a small engine size for a tractor, but it can pull up to 2,297 pounds. The UC uses about 3 gallons of fuel per hour when working hard, which is pretty good for its size.
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Key Specifications

Category: Row Crop

Power Output: 31 hp (23.1 kW)

Transmission: Non-synchronized gear

Drive Type: 2WD

Operating Weight: 5710 lb (2590 kg)

Fuel Type: Gasoline

Allis Chalmers UC vs. Similar Tractors

Power Output

The Power Output for the Allis Chalmers UC is Poor. It is greater than 2% of similar Row Crop tractors in our database.

Horsepower distribution of Row Crop tractors

(across 0.1K+ tractors in our database)

Operating Weight

The Operating Weight for the Allis Chalmers UC is Below Average. It is greater than 11% of similar Row Crop tractors in our database.

Operating weight distribution of Row Crop tractors

(across 0.1K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Allis Chalmers UC is Average. It is greater than 37% of similar Row Crop tractors in our database.

Engine displacement distribution of Row Crop tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the Allis Chalmers UC is Poor. It is greater than 1% of similar Row Crop tractors in our database.

Engine rated RPM distribution of Row Crop tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Allis-Chalmers
Fuel Type
Gasoline
Induction Type
Naturally Aspirated
Cylinders
4
Displacement
302 ci (4.9 L)
Bore
4.38 in (111.1 mm)
Stroke
5.00 in (127.0 mm)
Rated RPM
1200
Power Output
31 hp (23.1 kW)
Tested Power Output
34 hp (25.4 kW)

Transmission

Type
Non-synchronized gear
Forward Gears
4
Reverse Gears
1

Drivetrain

Chassis
4x2 2WD
Drive Type
2WD