Comparing the Allis Chalmers 7580 and the Challenger MT535E AutoPower 6

This page provides a detailed comparison of the specifications for the Allis Chalmers 7580 and the Challenger MT535E AutoPower 6. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationAllis Chalmers 7580Challenger MT535E AutoPower 6
General Information
Manufacturer
Allis Chalmers
Challenger
Model
7580
MT535E AutoPower 6
Category
Utility
Engine
Manufacturer
Allis Chalmers
AGCO Power
Model
3750 Mark II
Power Output
186.35hp
185hp
Rated RPM
2,550RPM
2,100RPM
Cylinders
6
6
Displacement
426ci
402ci
Bore
4.25in
4.25in
Stroke
5in
4.72in
Transmission
Type
Partial power shift
selective gear fixed ratio with Partial (6) range operator controlled powershift
Dimensions & Weight
Length
225in
Width
95.5in
Height
150in
Wheelbase
113.2in
Operating Weight
25,000lb
17,360lb
Hydraulics
System Type
Closed center
Closed-Center Load Sensing
Pump Flow Capacity
29gpm
Pressure
2,901psi
Hydraulic System Pressure
2,901psi
Steering Type
Hydrostatic power
Hitch & Towing
Hitch Type
III
Hitch Category
Category 3
II
Hitch Position
Rear
Rear
Chassis & Drive
Chassis Type
4x4 articulated 4WD
Drive Type
4WD
Steering Type
Hydrostatic power
Brake Type
Hydraulic wet discs
Electrical
Starter Type
Electric
12 volt electric
Emissions
Standard
Tier IV
Control System
selective catalytic reduction (SCR)
Capacities
Coolant
38qts
Operator Station
Type
Acousta cab