Comparing the McCormick-Deering O-4 and the Nuffield Universal 3

This page provides a detailed comparison of the specifications for the McCormick-Deering O-4 and the Nuffield Universal 3. Explore key differences and similarities across various aspects, including Operating Weight, Cylinders and Type.

SpecificationMcCormick-Deering O-4Nuffield Universal 3
General Information
Manufacturer
McCormick-Deering
Nuffield
Model
O-4
Universal 3
Category
Agricultural
Engine
Manufacturer
International Harvester
Morris
Rated RPM
1,650RPM
2,000RPM
Cylinders
4
3
Displacement
152.1ci
155.6ci
Bore
3.38in
3.74in
Stroke
4.45in
4.72in
Transmission
Type
Gear
Manual
Dimensions & Weight
Length
120.9in
Width
60.25in
Height
60.25in
Operating Weight
4,320lb
4,815lb
Hitch & Towing
Hitch Category
Category 3
Chassis & Drive
Chassis Type
4x2 2WD
Drive Type
2WD
Capacities
Coolant
6qts