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Before assembling the transmission, check each part carefully for
abnormal or excessive wear and damage to determine reuse or
replacement. When replacement is necessary, use only genuine Eaton
Fuller
Transmission parts to assure continued performance and
extended life from your unit.
Since the cost of a new part is generally a small fraction of the total cost
of downtime and labor, avoid reusing a questionable part which could
lead to additional repairs and expense soon after assembly. To aid in
determining the reuse or replacement of any transmission part,
consideration should also be given to the unit’s history, mileage,
application, etc.
Recommended inspection procedures are provided in the following
checklist.
Autoshift Assembly
1.
Autoshift finger should move side to side, fore and aft with frictional
resistance only.
Bearings
1.
Wash all bearings in clean solvent. Check balls, rollers, and
raceways for pitting, discoloration, and spalled areas. Replace
bearings that are pitted, discolored, spalled, or damaged during
disassembly.
2.
Lubricate bearings that are not pitted, discolored, or spalled and
check for axial and radial clearances.
3
. Replace bearings with excessive clearances.
4.
Check bearing fit. Bearing inner races should be tight to shaft; outer
races slightly tight to slightly loose in case bore. If bearing spins
freely in bore, case should be replaced.
Bearing Covers
1.
Check covers for wear from thrust of adjacent bearing. Replace
covers damaged from thrust of bearing outer race.
2.
Check cover bores for wear. Replace those worn or oversized.
Precautions
Inspection
continued on next page
Warning & Precautions
