Comparing the Allis Chalmers D21 Series II and the Massey Ferguson 3525

This page provides a detailed comparison of the specifications for the Allis Chalmers D21 Series II and the Massey Ferguson 3525. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

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Allis Chalmers D21 Series II Tractor
Allis Chalmers D21 Series II Tractor
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SpecificationAllis Chalmers D21 Series IIMassey Ferguson 3525
General Information
Manufacturer
Allis Chalmers
Massey Ferguson
Model
D21 Series II
3525
Category
Row Crop
Utility
Engine
Manufacturer
Allis Chalmers
Perkins
Model
3500
Power Output
121hp
122.67hp
Rated RPM
2,200RPM
2,200RPM
Cylinders
6
6
Displacement
426ci
354ci
Bore
4.25in
3.88in
Stroke
5in
5in
Transmission
Type
Sliding gear with dry disc clutch
Partial power shift
Dimensions & Weight
Length
160.2in
185in
Width
91.3in
94in
Height
106.3in
Operating Weight
9,502lb
13,100lb
Hydraulics
System Type
Open center
Pump Flow Capacity
20.1gpm
Steering Type
Power
Hydrostatic power
Hitch & Towing
Hitch Type
Three-Point Hitch
Category II
Hitch Category
III/II
Hitch Position
Rear
Rear
Hitch Capacity
8,270lb
Chassis & Drive
Chassis Type
4x2 2WD
Drive Type
2WD
Steering Type
Power
Hydrostatic power
Brake Type
Band actuated disc
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
31qts
Operator Station
Type
Open