Allis Chalmers 18-30 vs General Ordnance 14-28

Side-by-side specs comparison

Allis Chalmers 18-30

Allis Chalmers 18-30

33 HP · 1918–1921

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General Ordnance 14-28

General Ordnance 14-28

31 HP · 1919–1920

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Verdict by the numbers

  • The Allis Chalmers 18-30 is more powerful than the General Ordnance 14-28: 33 HP versus 31 HP (+2 HP, +6%).
  • The General Ordnance 14-28 is the more recent model: production started in 1919, versus 1918 for the Allis Chalmers 18-30.
  • The Allis Chalmers 18-30 is heavier: 2789 kg versus 1905 kg for the General Ordnance 14-28.

Full specs comparison

Allis Chalmers 18-30General Ordnance 14-28
Power33 HP31 HP
Production years1918–19211919–1920
FuelGasolineGasoline
Cylinders44
Displacement7.6 L6 L
Weight2 789 kg1 905 kg
Drive2WD2WD
TransmissionSynchronized
Gears (fwd/rev)2 / 1
Length342 cm312 cm

Frequently asked questions

Which is more powerful, the Allis Chalmers 18-30 or the General Ordnance 14-28?

The Allis Chalmers 18-30 is more powerful than the General Ordnance 14-28: 33 HP versus 31 HP (+2 HP, +6%).

Which is more recent, the Allis Chalmers 18-30 or the General Ordnance 14-28?

The General Ordnance 14-28 is the more recent model: production started in 1919, versus 1918 for the Allis Chalmers 18-30.

Which is heavier, the Allis Chalmers 18-30 or the General Ordnance 14-28?

The Allis Chalmers 18-30 is heavier: 2789 kg versus 1905 kg for the General Ordnance 14-28.

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