Lanz HM8 vs Sheppard Diesel SD-1

Side-by-side specs comparison

Lanz HM8

Lanz HM8

8 HP · 1923–1925

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Sheppard Diesel SD-1

Sheppard Diesel SD-1

4 HP · 1949

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Verdict by the numbers

  • The Lanz HM8 is more powerful than the Sheppard Diesel SD-1: 8 HP versus 4 HP (+4 HP, +100%).
  • The Sheppard Diesel SD-1 is the more recent model: production started in 1949, versus 1923 for the Lanz HM8.
  • The Lanz HM8 is heavier: 1251 kg versus 498 kg for the Sheppard Diesel SD-1.

Full specs comparison

Lanz HM8Sheppard Diesel SD-1
Power8 HP4 HP
Production years1923–19251949
FuelKeroseneDiesel
Cylinders11
Displacement3.8 L0.5 L
Weight1 251 kg498 kg
Drive2WD2WD
TransmissionGearGear
Gears (fwd/rev)3 / 1