Comparing the Hart-Parr 28-50 and the Minneapolis 39-57

This page provides a detailed comparison of the specifications for the Hart-Parr 28-50 and the Minneapolis 39-57. Explore key differences and similarities across various aspects, including Operating Weight, Cylinders and Type.

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Minneapolis 39-57 Tractor
Minneapolis 39-57 Tractor
Minneapolis 39-57 Tractor
Minneapolis 39-57 Tractor
SpecificationHart-Parr 28-50Minneapolis 39-57
General Information
Manufacturer
Hart-Parr
Minneapolis
Model
28-50
39-57
Category
Utility, Standard Tread
Utility, Standard Tread
Engine
Manufacturer
Hart-Parr
Stearns
Rated RPM
850RPM
1,000RPM
Cylinders
4
4
Displacement
675.1ci
617.7ci
Bore
5.75in
5.5in
Stroke
6.5in
6.5in
Transmission
Type
Gear
Gear
Dimensions & Weight
Operating Weight
10,394lb
9,695lb
Hydraulics
Steering Type
Manual
Manual
Tread Width
Rear Tread
19.5in
Chassis & Drive
Chassis Type
4x2 2WD
4x2 2WD
Drive Type
2WD
2WD
Steering Type
Manual
Manual
Brake Type
Not specified
Electrical
Starter Type
Hand crank