WhichTractor
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1992–1995

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

Fiat 56-66S/56-66 DTS Hydraulics & PTO specs

16 hydraulics and PTO values on record for the 56-66S/56-66 DTS.

Engine power, claimed · gross or net not stated

54.3 hp

40.5 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Fiatagri 56-66S/56-66 DTS”, 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.

How much will a 56-66S/56-66 DTS lift?

A 56-66S/56-66 DTS lifts 4,685 lb (2,125 kg) at the lower-link ends.

Hydraulics & hitch — 56-66S/56-66 DTS Hydraulics & hitch
Hydraulic centreOpen centre
Pump flow9.1 gpm · 34.5 L/min
Steering pump flow5.0 gpm · 19.0 L/min
Hydraulic pressure3,118 psi · 215 bar
Rear remote valves3
Lift capacity at ball ends4,685 lb · 2,125 kg
Hitch controlLifting, lowering, floating position, draft, mixed and position control
Front hitch available, optionalYes

Source · Traktorenlexikon, “Fiatagri 56-66S/56-66 DTS”

What PTO does a 56-66S/56-66 DTS have?

A 56-66S/56-66 DTS has a 540 rpm rear PTO.

PTO — 56-66S/56-66 DTS PTO
Rear PTO driveEngine-driven
Ground-speed PTOYes
Rear PTO independenceIndependent
PTO engages under loadYes
Rear PTO speeds540 rpm
Engine speed at 540 PTO2,199 rpm
Rear PTO shaft1 3/8"- 6 splines or 1 3/8"- 21 parts
Front PTO available, optionalYes

Source · Traktorenlexikon, “Fiatagri 56-66S/56-66 DTS”

Sources and how this page was built

16 hydraulics and PTO values from Traktorenlexikon, “Fiatagri 56-66S/56-66 DTS”.

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: Fiatagri 56-66S/56-66 DTS — CC BY-SA 4.0, WIKIBOOKS-TL-121962 · revision 1076941. Wikibooks contributors (Traktorenlexikon). Original document