Mid Sun Gear, Rear Sun Gear, High and Low Reverse Clutch Hub

Mid Sun Gear, Rear Sun Gear, High and Low Reverse Clutch Hub

Exploded View AT-286:

DISASSEMBLY





1. Remove needle bearing and bearing races from high and low reverse clutch hub.





2. Remove snap ring from mid sun gear assembly using suitable tool.

CAUTION: Do not expand snap ring excessively.





3. Remove high and low reverse clutch hub from mid sun gear assembly.





a. Remove needle bearing from high and low reverse clutch hub.





4. Remove rear sun gear assembly from mid sun gear assembly.





a. Remove snap ring from rear sun gear using suitable tool.





b. Remove 1st one-way clutch from rear sun gear.





5. Remove seal rings from mid sun gear.

INSPECTION
High and Low Reverse Clutch Hub Snap Ring, Rear Sun Gear Snap Ring
^ Check for deformation, fatigue or damage.

CAUTION: If necessary, replace the snap ring.

1st One-way Clutch
^ Check frictional surface for wear or damage.

CAUTION: If necessary, replace the 1st one-way clutch.

Mid Sun Gear
^ Check for deformation, fatigue or damage.

CAUTION: If necessary, replace the mid sun gear.

Rear Sun Gear
^ Check for deformation, fatigue or damage.

CAUTION: If necessary, replace the rear sun gear.

High and Low Reverse Clutch Hub
^ Check for deformation, fatigue or damage.

CAUTION: If necessary, replace the high and low reverse clutch hub.

ASSEMBLY





1. Install new seal rings to mid sun gear.

CAUTION:
^ Do not reuse seal rings.
^ Apply petroleum jelly to seal rings.





2. Install 1st one-way clutch to rear sun gear.

CAUTION: Apply petroleum jelly to 1st one-way clutch.





3. Install snap ring to rear sun gear using suitable tool.





4. Install rear sun gear assembly to mid sun gear assembly.





5. Install needle bearing to high and low reverse clutch hub.

CAUTION:
^ Take care with the direction of needle bearing.
^ Apply petroleum jelly to needle bearing.





6. Install high and low reverse clutch hub to mid sun gear assembly.





7. Install snap ring to mid sun gear assembly using suitable tool.

CAUTION: Do not expand snap ring excessively.





8. Check operation of 1st one-way clutch.
a. Hold mid sun gear and turn rear sun gear.
b. Check 1st one-way clutch for correct locking and unlocking directions.

CAUTION: If not as shown, check installation direction of 1st one-way clutch.





9. Install needle bearing and bearing races to high and low reverse clutch hub.

CAUTION:
^ Apply petroleum jelly to needle bearing and bearing races.
^ Take care with order of bearing races.