• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1966–1972
  • 37,535 built

WhichTractor size, not the maker’s category

ZETOR 5511/5545 Engine specs

12 engine values on record for the 5511/5545.

Engine power, claimed · gross or net not stated

51.2 hp

38.2 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Zetor 5511”, 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 5511/5545?

A 5511/5545 has a ZETOR Z-5501, a 4-cylinder 3.12 L diesel engine.

Engine — ZETOR Z-5501 specifications
Make & modelZETOR Z-5501
FuelDiesel
Cylinders4
Displacement190.3 ci · 3.12 L
CoolingLiquid-cooled
Fuel injectionDirect injection system Saurer
Maximum torque133 lb·ft · 180 N·m
Maximum torque speed1,809 rpm
Air cleanerSandrik oil bath air filter including cyclone pre-separator
Cylinders4
Displacement3.3 qt · 3.1 L
Bore3.7 in · 95 mm
Stroke4.3 in · 110 mm
Rated engine speed2,200 rpm

Source · Traktorenlexikon, “Zetor 5511”

Sources and how this page was built

12 engine values from Traktorenlexikon, “Zetor 5511”.

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: Zetor 5511 — CC BY-SA 4.0, WIKIBOOKS-TL-92204 · revision 989281. Wikibooks contributors (Traktorenlexikon). Original document