John Deere 6630 Transmission specifications

The fastest speed on record for a 6630 is 24.9 mph (40 km/h). The gearbox itself is not on record yet.

11 transmission values on record for the 6630.

Engine power, claimed · gross or net not stated

128.3 hp

95.7 kW as stated by the source

Not independently tested

Claimed · standard not stated by the source

Source · Traktorenlexikon, “John Deere 6630”, claimed

How fast will a 6630 go?

The fastest speed on record for a 6630 is 24.9 mph (40 km/h). The gearbox itself is not on record yet.

Transmission — 6630 Transmission
Drive	4WD^{Source 1}
Forward gears	16–24the article lists alternatives
Reverse gears	16–24the article lists alternatives
Transmission as described	16 forward/16 reverse and 24 forward/24 reverse
Clutch	Pedal-operated, hydraulic wet Perma-Clutch II as multi-disc clutch
Top speed forward	24.9 mph · 40 km/h
Top speed reverse	26.1 mph · 41.93 km/hhighest reverse speed printed in the article's speed tables
Creeper gears available, optional	Yes
Service brakes	Pedal-operated, hydraulic wet disc brake acting on differential side shafts
Steering	Hydrostatic SAUER-DANFOSS steering, type: OSPF 125 LS
Differential lock	Electro-hydraulically operated, under-load shiftable multi-disc differential lock

Source · Traktorenlexikon, “John Deere 6630”

11 transmission values from Traktorenlexikon, “John Deere 6630”; and OECD test report 2469, 2009.

Last verified

Not yet verified

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

OECD Code 2 test report 2/2 469: John Deere 6630 — Licence not stated by the publisher; facts cited, OECD-2469 · published 2009-04-07 · retrieved 2026-09-14. OECD; testing station DLG, Gross-Umstadt, Germany. Original document
Traktorenlexikon: John Deere 6630 — CC BY-SA 4.0, WIKIBOOKS-TL-51769 · revision 900091. Wikibooks contributors (Traktorenlexikon). Original document