• Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1971–1976

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

SOMECA 750 (TD) Engine specs

10 engine values on record for the 750 (TD).

Engine power, claimed · gross or net not stated

74.0 hp

55.2 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Someca 750”, 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 engine is in a 750 (TD)?

A 750 (TD) has a O.M.-FIAT CO 3/70, a 4-cylinder 4.56 L diesel engine.

Engine — O.M.-FIAT CO 3/70 specifications
Make & modelO.M.-FIAT CO 3/70
FuelDiesel
Cylinders4
Displacement278.4 ci · 4.56 L
CoolingLiquid-cooled
Maximum torque206 lb·ft · 279 N·m
Maximum torque speed1,300 rpm
Cylinders4
Displacement4.8 qt · 4.6 L
Bore4.3 in · 110 mm
Stroke4.7 in · 120 mm
Rated engine speed2,100 rpm

Source · Traktorenlexikon, “Someca 750”

Sources and how this page was built

10 engine values from Traktorenlexikon, “Someca 750”.

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: Someca 750 — CC BY-SA 4.0, WIKIBOOKS-TL-121251 · revision 1067847. Wikibooks contributors (Traktorenlexikon). Original document