Comparing the Allis Chalmers ED40 and the Hart-Parr 40

This page provides a detailed comparison of the specifications for the Allis Chalmers ED40 and the Hart-Parr 40. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationAllis Chalmers ED40Hart-Parr 40
General Information
Manufacturer
Allis Chalmers
Hart-Parr
Model
ED40
40
Category
Utility
Utility, Standard Tread
Engine
Manufacturer
Standard Ricardo
Hart-Parr
Model
23C
Power Output
41hp
40.66hp
Rated RPM
2,250RPM
802RPM
Cylinders
4
4
Displacement
137.89ci
617.7ci
Bore
3.31in
5.53in
Stroke
4in
6.5in
Transmission
Type
Gear
Gear
Dimensions & Weight
Length
114in
140in
Width
63in
96in
Height
68in
67in
Operating Weight
3,527lb
6,300lb
Hydraulics
System Type
Open center
Steering Type
Manual
Manual
Hitch & Towing
Hitch Category
I
Hitch Position
Rear
Chassis & Drive
Chassis Type
4x2 2WD
4x2
Drive Type
2WD
2WD
Steering Type
Manual
Manual
Electrical
Starter Type
Electric Starter - 12 volts
Pre-heating System
Glow plugs
Capacities
Coolant
10.3qts
28.75gal
Operator Station
Type
Open