Comparing the Allis Chalmers D21 Series I and the Kubota M108S

This page provides a detailed comparison of the specifications for the Allis Chalmers D21 Series I and the Kubota M108S. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationAllis Chalmers D21 Series IKubota M108S
General Information
Manufacturer
Allis Chalmers
Kubota
Model
D21 Series I
M108S
Category
Row Crop
Row Crop
Engine
Manufacturer
Allis Chalmers
Kubota
Model
3400
V3800-DT-TI
Power Output
103hp
103.17hp
Rated RPM
2,200RPM
2,600RPM
Cylinders
6
4
Displacement
426ci
230ci
Bore
4.25in
3.94in
Stroke
5in
4.72in
Transmission
Type
Sliding gear with dry disc clutch
16-speed selective gear fixed ratio
Dimensions & Weight
Length
160.6in
160.1in
Width
91.6in
91in
Height
106.6in
106in
Operating Weight
9,500lb
8,780lb
Hydraulics
System Type
Open center
Pump Flow Capacity
16gpm
Pressure
2,812psi
Hydraulic System Pressure
2,812psi
Steering Type
Power
Hydrostatic power
Hitch & Towing
Hitch Type
Three-Point Hitch
Three-Point Hitch
Hitch Category
III/II
II
Hitch Position
Rear
Hitch Capacity
5,765lb
Chassis & Drive
Chassis Type
4x2 2WD
4x4 MFWD 4WD
Drive Type
2WD
Steering Type
Power
Hydrostatic power
Brake Type
Band actuated disc
Hydraulic wet disc
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
21qts
9.6qts
Operator Station
Type
Open
ROPS or Cab with heat and A/C (optional)