• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1960–1969

WhichTractor size, not the maker’s category

J.I. Case 531 Engine specs

8 engine values on record for the 531.

Engine power, claimed · gross or net not stated

39.8 hp

29.7 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Case 531”, 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 531?

A 531 has a Case engine; its type is not on record.

Engine — 531 Engine
Engine makerCase
CoolingLiquid-cooled
Air cleanerOil bath air cleaner
Cylinders4
Displacement3.3 qt · 3.1 L
Bore3.8 in · 96.84 mm
Stroke4.1 in · 104.78 mm
Rated engine speed1,900–2,100 rpmthe article lists alternatives

Source · Traktorenlexikon, “Case 531”

Sources and how this page was built

8 engine values from Traktorenlexikon, “Case 531”.

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: Case 531 — CC BY-SA 4.0, WIKIBOOKS-TL-115282 · revision 989836. Wikibooks contributors (Traktorenlexikon). Original document