Case-IH JX80 Transmission specifications

Q: How fast will a JX80 go?

The fastest speed on record for a JX80 is 18.6–24.9 mph (30–40 km/h). The gearbox itself is not on record yet.

12 transmission values on record for the JX80.

Measured at the PTO shaft

70.7 hp

Source · OECD Test 2632, measured

How fast will a JX80 go?

The fastest speed on record for a JX80 is 18.6–24.9 mph (30–40 km/h). The gearbox itself is not on record yet.

Transmission — JX80 Transmission
Drive	2WD / 4WD^{Source 1,Source 2,Source 4}Varies by configuration
Forward gears	12^{Source 1}
Reverse gears	12^{Source 2}
Transmission as described	Mechanical^{Source 1}
Clutch	Pedal-operated dry LuK single-disc clutch^{Source 4}On record for 1 of 6 configurations
Top speed forward	18.6–24.9 mph · 30–40 km/h^{Source 4}On record for 2 of 6 configurationsthe article lists alternatives
Top speed reverse	18.1–20.3 mph · 29.18–32.68 km/h^{Source 4}Varies by configuration: 29.18 km/h or 32.68 km/hOn record for 2 of 6 configurationshighest reverse speed printed in the article's speed tables
Creeper gears available, optional	YesOn record for 1 of 6 configurations
Service brakes	pedal operated wet new holland disc brake / Pedal-operated wet CNH disc brake acting on differential side shafts^{Source 4}Varies by configurationOn record for 2 of 6 configurations
Steering	hydrostatic danfoss steeringOn record for 1 of 6 configurations
Differential lock	hand lever operated differential lockOn record for 1 of 6 configurations
Front axle	oscillating cnh telescopic front axle / Pendulating, hydraulically operated CNH steering drive axle with central drive^{Source 4}Varies by configurationOn record for 2 of 6 configurations

Source · Traktorenlexikon, “Case-IH JX80”

Where this page comes from

12 transmission values from OECD test report 2632, 2011; OECD test report 2633, 2011; Traktorenlexikon, “Case-IH JX80”; and Traktorenlexikon, “Case-IH JX80U”.

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Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

OECD Code 2 test report 2/2 632: Case IH JX80 — Licence not stated by the publisher; facts cited, OECD-2632 · published 2011-09-07 · retrieved 2026-09-14. OECD; testing station TAMTEST, Ankara, Turkey. Original document
OECD Code 2 test report 2/2 633: Case IH JX80 — Licence not stated by the publisher; facts cited, OECD-2633 · published 2011-09-07 · retrieved 2026-09-14. OECD; testing station TAMTEST, Ankara, Turkey. Original document
Traktorenlexikon: Case-IH JX80 — CC BY-SA 4.0, WIKIBOOKS-TL-115721 · revision 982925. Wikibooks contributors (Traktorenlexikon). Original document
Traktorenlexikon: Case-IH JX80U — CC BY-SA 4.0, WIKIBOOKS-TL-115742 · revision 983327. Wikibooks contributors (Traktorenlexikon). Original document