Comparing the Allis Chalmers 4W-220 and the Allis Chalmers 7580

This page provides a detailed comparison of the specifications for the Allis Chalmers 4W-220 and the Allis Chalmers 7580. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationAllis Chalmers 4W-220Allis Chalmers 7580
General Information
Manufacturer
Allis Chalmers
Allis Chalmers
Model
4W-220
7580
Category
Utility
Utility
Engine
Manufacturer
Allis Chalmers
Allis Chalmers
Model
670 HI
3750 Mark II
Power Output
220hp
186.35hp
Rated RPM
2,400RPM
2,550RPM
Cylinders
6
6
Displacement
426ci
426ci
Bore
4.25in
4.25in
Stroke
5in
5in
Transmission
Type
Two-speed power shift
Partial power shift
Dimensions & Weight
Length
129.4in
225in
Width
95.5in
Height
129.4in
150in
Operating Weight
21,475lb
25,000lb
Hydraulics
System Type
Closed center load-sensing
Closed center
Steering Type
Hydraulic power
Hydrostatic power
Hitch & Towing
Hitch Type
III
Hitch Category
III
Category 3
Hitch Position
Rear
Rear
Chassis & Drive
Chassis Type
4x4 articulated 4WD
4x4 articulated 4WD
Drive Type
4WD
4WD
Steering Type
Hydraulic power
Hydrostatic power
Brake Type
Hydraulic wet discs
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
41qts
38qts
Operator Station
Type
Cab (standard)
Acousta cab