Comparing the Allis Chalmers D21 Series II and the Ursus 1212

This page provides a detailed comparison of the specifications for the Allis Chalmers D21 Series II and the Ursus 1212. 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 IIUrsus 1212
General Information
Manufacturer
Allis Chalmers
Ursus
Model
D21 Series II
1212
Category
Row Crop
Row Crop
Engine
Manufacturer
Allis Chalmers
Ursus
Model
3500
Power Output
121hp
120hp
Rated RPM
2,200RPM
2,200RPM
Cylinders
6
6
Displacement
426ci
417.5ci
Bore
4.25in
4.33in
Stroke
5in
4.72in
Transmission
Type
Sliding gear with dry disc clutch
Dimensions & Weight
Length
160.2in
175.5in
Width
91.3in
Height
106.3in
100.5in
Operating Weight
9,502lb
9,746lb
Hydraulics
Steering Type
Power
Hydraulic power
Hitch & Towing
Hitch Type
Three-Point Hitch
Hitch Category
III/II
Category 3
Hitch Position
Rear
Chassis & Drive
Chassis Type
4x2 2WD
4x2
Drive Type
2WD
2WD
Steering Type
Power
Hydraulic power
Brake Type
Band actuated disc
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
31qts
Operator Station
Type
Open