• Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1971–1974
  • 5,558 built

WhichTractor size, not the maker’s category

International Harvester 824 (A) Hydraulics & PTO specs

11 hydraulics and PTO values on record for the 824 (A).

Engine power, claimed · gross or net not stated

73.0 hp

54.4 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “McCormick 824 (A)”, 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 hydraulics does an 824 (A) have?

Hydraulic and hitch specifications for the 824 (A) are below.

Hydraulics & hitch — 824 (A) Hydraulics & hitch
Pump flow7.7 gpm · 29.2 L/min
Hydraulic pressure2,988 psi · 206 bar
Rear remote valves1
Three-point hitch categoryCategory 2

Source · Traktorenlexikon, “McCormick 824 (A)”

What PTO does an 824 (A) have?

An 824 (A) has a 540/1000 rpm rear PTO.

PTO — 824 (A) PTO
Rear PTO driveEngine-driven
Ground-speed PTOYes
Rear PTO independenceIndependent
PTO engages under loadYes
Rear PTO speeds540/1000 rpm
Engine speed at 540 PTO1,980 rpm
PTO power, claimed62.1 hp · 46.3 kWClaimed; standard not stated by the source

Source · Traktorenlexikon, “McCormick 824 (A)”

Sources and how this page was built

11 hydraulics and PTO values from Traktorenlexikon, “McCormick 824 (A)”.

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: McCormick 824 (A) — CC BY-SA 4.0, WIKIBOOKS-TL-118109 · revision 1059864. Wikibooks contributors (Traktorenlexikon). Original document