• Vehicle type: unspecified
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1932–1933

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Lanz 12/20 HN-Verkehr Engine specs

8 engine values on record for the 12/20 HN-Verkehr.

Engine power, claimed · gross or net not stated

11.8 hp

8.8 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Lanz D 7511”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

What are the engine specifications of a 12/20 HN-Verkehr?

A 12/20 HN-Verkehr has a Lanz engine; its type is not on record.

Engine — 12/20 HN-Verkehr Engine
Engine makerLanz
CoolingLiquid-cooled
Air cleanerCoconut fiber air filter
Cylinders1
Displacement5.0 qt · 4.8 L
Bore6.7 in · 170 mm
Stroke8.3 in · 210 mm
Rated engine speed800 rpm

Source · Traktorenlexikon, “Lanz D 7511”

Sources and how this page was built

8 engine values from Traktorenlexikon, “Lanz D 7511”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Lanz D 7511 — CC BY-SA 4.0, WIKIBOOKS-TL-101587 · revision 991678. Wikibooks contributors (Traktorenlexikon). Original document