• Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1977–1982
  • 3,518 built

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

International Harvester 1055 Hydraulics & PTO specs

8 hydraulics and PTO values on record for the 1055.

Engine power, claimed · gross or net not stated

99 hp

74 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “IHC 1055”, 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 1055 lift?

A 1055 lifts 9,535 lb (4,325 kg) at the lower-link ends.

Hydraulics & hitch — 1055 Hydraulics & hitch
Pump flow10.5 gpm · 39.9 L/min
Steering pump flow4.8 gpm · 18.0 L/min
Hydraulic pressure2,466 psi · 170 bar
Three-point hitch categoryCategory 2
Lift capacity at ball ends9,535 lb · 4,325 kg

Source · Traktorenlexikon, “IHC 1055”

What PTO does a 1055 have?

A 1055 has a 540/1000 rpm rear PTO.

PTO — 1055 PTO
Rear PTO driveEngine-driven
Rear PTO speeds540/1000 rpm
Engine speed at 540 PTO1,920 rpm

Source · Traktorenlexikon, “IHC 1055”

Sources and how this page was built

8 hydraulics and PTO values from Traktorenlexikon, “IHC 1055”.

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: IHC 1055 — CC BY-SA 4.0, WIKIBOOKS-TL-83580 · revision 1086430. Wikibooks contributors (Traktorenlexikon). Original document