• Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1993–1997

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

John Deere 7400 (A) Engine specs

11 engine values on record for the 7400 (A).

Engine power, claimed · gross or net not stated

118.4 hp

88.3 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “John Deere 7400”, 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 7400 (A)?

A 7400 (A) has a John Deere 6.068 TRW-02, a 6-cylinder 6.79 L diesel engine.

Engine — John Deere 6.068 TRW-02 specifications
Make & modelJohn Deere 6.068 TRW-02
FuelDiesel
Cylinders6
Displacement414.2 ci · 6.79 L
CoolingLiquid-cooled
Maximum torque350 lb·ft · 474 N·m
Maximum torque speed1,300 rpm
Air cleanerMANN & HUMMEL dry air filter including cyclone pre-separator
Cylinders6
Displacement7.2 qt · 6.8 L
Bore4.2 in · 106.5 mm
Stroke5.0 in · 127 mm
Rated engine speed2,100 rpm

Source · Traktorenlexikon, “John Deere 7400”

Sources and how this page was built

11 engine values from Traktorenlexikon, “John Deere 7400”.

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: John Deere 7400 — CC BY-SA 4.0, WIKIBOOKS-TL-106203 · revision 1023414. Wikibooks contributors (Traktorenlexikon). Original document