Comparing the Allis Chalmers D12 and the Allis Chalmers D15 Series I

This page provides a detailed comparison of the specifications for the Allis Chalmers D12 and the Allis Chalmers D15 Series I. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

Image Gallery
No images available.
Image Gallery
Allis Chalmers D15 Series I Tractor
Allis Chalmers D15 Series I Tractor
Allis Chalmers D15 Series I Tractor
Allis Chalmers D15 Series I Tractor
SpecificationAllis Chalmers D12Allis Chalmers D15 Series I
General Information
Manufacturer
Allis Chalmers
Allis Chalmers
Model
D12
D15 Series I
Category
Row Crop
Row Crop
Engine
Manufacturer
Allis-Chalmers
Allis Chalmers
Model
Power-Crater
Allis Chalmers
Power Output
31hp
40hp
Rated RPM
1,650RPM
2,000RPM
Cylinders
4
4
Displacement
149ci
149ci
Bore
3.5in
3.5in
Stroke
3.88in
3.86in
Transmission
Type
Sliding Gear
Partial Power Shift
Dimensions & Weight
Length
121in
130.3in
Width
66.9in
Height
76.5in
79.9in
Operating Weight
2,800lb
3,990lb
Hydraulics
System Type
Live
Steering Type
Manual
Manual
Hitch & Towing
Hitch Type
Snap-Coupler
Snap-Coupler
Hitch Category
I
II/I
Hitch Position
Rear
Rear
Chassis & Drive
Chassis Type
4x2 2WD
4x2 2WD
Drive Type
2WD
2WD
Steering Type
Manual
Manual
Brake Type
Expanding shoe
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
2gal
2.75gal
Operator Station
Type
Open
Open