• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1973–1982

WhichTractor size, not the maker’s category

Fiat 640 (DT) Engine specs

13 engine values on record for the 640 (DT).

Engine power, claimed · gross or net not stated

63.2 hp

47.1 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Fiat 640/640 DT”, 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 640 (DT)?

A 640 (DT) has a FIAT-IVECO 8045.02.200/307, a 4-cylinder 3.46 L diesel engine.

Engine — FIAT-IVECO 8045.02.200/307 specifications
Make & modelFIAT-IVECO 8045.02.200/307Source 2
FuelDieselSource 2
Cylinders4Source 2
Displacement210.9 ci · 3.46 LSource 2
CoolingLiquid-cooled
Fuel injectiondirect injection
Maximum torque162 lb·ft · 219 N·m
Maximum torque speed1,300 rpm
Air cleanerFIAT oil bath air filter
Cylinders4
Displacement3.7 qt · 3.5 L
Bore3.9 in · 100 mm
Stroke4.3 in · 110 mm
Rated engine speed2,400 rpm
Torque rise16.1 %

Source · Traktorenlexikon, “Fiat 640/640 DT”

Sources and how this page was built

13 engine values from Traktorenlexikon, “Someca 640”; and Traktorenlexikon, “Fiat 640/640 DT”.

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: Fiat 640/640 DT — CC BY-SA 4.0, WIKIBOOKS-TL-121820 · revision 1074148. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Someca 640 — CC BY-SA 4.0, WIKIBOOKS-TL-121326 · revision 1067921. Wikibooks contributors (Traktorenlexikon). Original document