john deere 6630

2006 - 2011

Model year 2006-20082009-2011

Model year 2006-20082009-2011

12-speed synchronized

16-speed power shuttle

16-speed partial power shift

24-speed partial power shift

Transmission

John Deere SyncroPlus

Type

synchronized

Gears

12 forward and 4 reverse

Clutch

dual 225mm wet disc PermaClutch

Oil capacity

52.8 qts 50.0 L

Three gears (1-3), plus reverse (R) in four ranges (A-D).

Transmission

John Deere PowrReverser

Type

power shuttle

Gears

16 forward and reverse

Clutch

dual 225mm wet disc PermaClutch

Oil capacity

52.8 qts 50.0 L

The PowrReverser transmission adds a left-hand shuttle lever to the SynchroPlus transmission. Reverse gear is replaced with a fourth gear in each range. Reverse speeds slightly higher than the matching forward speed.

Transmission

John Deere PowrQuad

Type

partial power shift

Gears

16 forward and reverse

Clutch

dual 225mm wet disc PermaClutch

Oil capacity

52.8 qts 50.0 L

Four gears (1-4) in four ranges (A-D) with left-hand shuttle lever. Power shift between gears. Clutch must be used to shift between ranges. Reverse speeds are slightly higher than forward speeds. Optional creeper provides an additional 12 speeds in ranges A-C, from 0.26 kph to 1.5 kph. PowrQuad Plus provides push-button gear shifting on the range-shift lever.

Transmission

John Deere PowrQuad Plus

Type

partial power shift

Gears

24 forward and reverse

Clutch

dual 225mm wet disc PermaClutch

Oil capacity

52.8 qts 50.0 L

Four gears (1-4) in six ranges (A-F) with left-hand shuttle lever. Power shift between gears. Clutch must be used to shift between ranges. Reverse speeds are slightly higher than forward speeds. Optional creeper provides an additional 12 speeds in ranges A-C, from 0.16 kph to 1.12 kph. PowrQuad Plus provides push-button gear shifting on the range-shift lever.