• WhichTractor size: Utility
  • No lab test on file
  • 1969–1971

WhichTractor size, not the maker’s category

OLIVER 1255 (4 WD) Transmission specs

11 transmission values on record for the 1255 (4 WD).

Engine power, claimed · gross or net not stated

41.4 hp

30.9 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Oliver 1255”, 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 fast will a 1255 (4 WD) go?

The fastest speed on record for a 1255 (4 WD) is 15.5 mph (25 km/h). The gearbox itself is not on record yet.

Transmission — 1255 (4 WD) Transmission
DriveAvailable in two-wheel and four-wheel driveOn record for 0 of 1 configurations
Forward gears6–9the article lists alternatives
Reverse gears2–3the article lists alternatives
Transmission as described6 forward/2 reverse or 9 forward/3 reverse
ClutchPedal-operated dry LuK single-disc clutch
Top speed forward15.5 mph · 25 km/h
Top speed reverse13.0 mph · 20.92 km/hhighest reverse speed printed in the article's speed tables
Creeper gears availableYes
SteeringMechanical worm steering
Differential lockPedal-operated bevel gear differential lock
Front axleOscillating telescopic front axle

Source · Traktorenlexikon, “Oliver 1255”

Sources and how this page was built

11 transmission values from Traktorenlexikon, “Oliver 1255”.

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: Oliver 1255 — CC BY-SA 4.0, WIKIBOOKS-TL-117572 · revision 1014981. Wikibooks contributors (Traktorenlexikon). Original document