Comparing the Allis Chalmers D21 Series I and the Lamborghini 105 Formula

This page provides a detailed comparison of the specifications for the Allis Chalmers D21 Series I and the Lamborghini 105 Formula. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationAllis Chalmers D21 Series ILamborghini 105 Formula
General Information
Manufacturer
Allis Chalmers
Lamborghini
Model
D21 Series I
105 Formula
Category
Row Crop
Row Crop
Engine
Manufacturer
Allis Chalmers
SAME
Model
3400
1000.4WTI
Power Output
103hp
103hp
Rated RPM
2,200RPM
2,500RPM
Cylinders
6
4
Displacement
426ci
244.1ci
Bore
4.25in
4.13in
Stroke
5in
4.55in
Transmission
Type
Sliding gear with dry disc clutch
Synchromesh
Dimensions & Weight
Length
160.6in
160.6in
Width
91.6in
Height
106.6in
103.2in
Operating Weight
9,500lb
8,246lb
Hydraulics
Steering Type
Power
Hydrostatic reactive power
Hitch & Towing
Hitch Type
Three-Point Hitch
Draft, mix, float and position control
Hitch Category
III/II
II
Hitch Position
Rear
Rear
Hitch Capacity
10,500lb
Chassis & Drive
Chassis Type
4x2 2WD
4x2 2WD
Drive Type
2WD
2WD
Steering Type
Power
Hydrostatic reactive power
Brake Type
Band actuated disc
Disc type hydraulically operated
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
5.25gal
Operator Station
Type
Open
Super deluxe platform "Q" cab