Comparing the Allis Chalmers 4W-305 and the Allis Chalmers 7580

This page provides a detailed comparison of the specifications for the Allis Chalmers 4W-305 and the Allis Chalmers 7580. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

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Allis Chalmers 4W-305 Tractor
Allis Chalmers 4W-305 Tractor
Allis Chalmers 4W-305 Tractor
Allis Chalmers 4W-305 Tractor
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SpecificationAllis Chalmers 4W-305Allis Chalmers 7580
General Information
Manufacturer
Allis Chalmers
Allis Chalmers
Model
4W-305
7580
Category
Utility
Utility
Engine
Manufacturer
Allis Chalmers
Allis Chalmers
Model
6120T
3750 Mark II
Power Output
305hp
186.35hp
Rated RPM
2,300RPM
2,550RPM
Cylinders
6
6
Displacement
731ci
426ci
Bore
5.25in
4.25in
Stroke
5.63in
5in
Transmission
Type
Two-speed power shift
Partial power shift
Dimensions & Weight
Length
285in
225in
Width
95.5in
Height
139in
150in
Operating Weight
27,100lb
25,000lb
Hydraulics
System Type
Closed center load-sensing
Closed center
Steering Type
Hydraulic power
Hydrostatic power
Hitch & Towing
Hitch Type
Three-Point Hitch
III
Hitch Category
III/IV
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
72qts
38qts
Operator Station
Type
Cab
Acousta cab