Nuffield PM-4 Universal

Last Updated: September 2024

Overview

The Nuffield PM-4 Universal is a utility tractor built for everyday farm work. It has a 2-wheel drive system and a manual steering setup. The tractor uses a gear transmission with 5 forward gears and 1 reverse gear, giving farmers good control over their speed.

Under the hood, the PM-4 Universal has a Morris Motors engine. This 4-cylinder gasoline engine is cooled by liquid and has a displacement of 230 cubic inches, which is above average for tractors. It produces 40.8 horsepower at 2000 rpm, offering decent power for most farm tasks. The tractor weighs 5307 pounds, making it sturdy enough for various jobs. It measures 121.7 inches long and 80.7 inches tall, with a hood height of 59.5 inches. The PM-4 Universal uses an open center hydraulic system and has an electric starter for easy operation.
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Key Specifications

Category: Utility

Power Output: 41 hp (30.4 kW)

Transmission: Gear

Drive Type: 2WD

Operating Weight: 5307 lb (2407 kg)

Fuel Type: Gasoline

Nuffield PM-4 Universal vs. Similar Tractors

Power Output

The Power Output for the Nuffield PM-4 Universal is Average. It is greater than 38% of similar Utility tractors in our database.

Horsepower distribution of Utility tractors

(across 4.7K+ tractors in our database)

Operating Weight

The Operating Weight for the Nuffield PM-4 Universal is Average. It is greater than 54% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 4.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Nuffield PM-4 Universal is Average. It is greater than 65% 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 Nuffield PM-4 Universal is Poor. It is greater than 9% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Morris Motors
Cooling Type
Liquid
Cylinder Orientation
Vertical
Valve Configuration
L-head
Fuel Type
Gasoline
Induction Type
Naturally Aspirated
Cylinders
4
Displacement
230 ci (3.8 L)
Bore
3.94 in (100.0 mm)
Stroke
4.72 in (120.0 mm)
Rated RPM
2000
Power Output
41 hp (30.4 kW)

Transmission

Type
Gear
Forward Gears
5
Reverse Gears
1

Drivetrain

Chassis
4x2
Drive Type
2WD
Steering Type
Manual