Quick answer:
The John Deere 630 transmission listing shows 6-speed. Top travel speed is 12 mph forward and 6 mph reverse. Transmission options include Gear drive.
Gear count6-speed
Forward speed19.3 km/h
Reverse speed9.7 km/h
Transmission optionsGear drive
John Deere 630 Transmission Specs
| Transmission gear count | 6-speed |
|---|---|
| Top forward speed | 12 mph |
| Top reverse speed | 6 mph |
| Transmission options | Gear drive |
| Transmission type | Gear drive |
Transmission Speed Comparison Chart
Top forward speed comparison
Top reverse speed comparison
John Deere 630 Extra Transmission Notes
| Gear note | The John Deere 630 transmission listing includes a 6-speed transmission figure. That is stronger than a vague transmission label because it gives real gear-count detail |
|---|---|
| Speed note | For travel-speed comparison, the John Deere 630 is listed with 12 mph forward speed and 6 mph reverse speed. Reverse speed is noticeably lower than forward speed, which is common on many tractor transmissions |
| Options note | The John Deere 630 option list includes Gear drive. That keeps the option listing fairly simple, but the exact package should still be checked on the individual tractor |
Official information note
Mistakes do happen. Transmission specs can change by year, trim, region, tire size and option package. Please check the operator manual, build sheet and official deere.com website for official information.






