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1. General Information 01/2018 Rev. 1 EA(B)O-6X06
Precautions
Gears, shafts and synchronizer
assemblies
Check carefully gear teeth for wear, pitting, chipping
and cracks. If gear teeth show areas where the case
hardening is worn through or cracked, the gear should
be replaced.
Check shafts for warping and excessive wear or
damaged splines.
Cases, covers, etc.
Make sure cases, covers, etc. are completely clean
and that mounting surfaces and bearing bores are
free from nicks or burrs. Check carefully every part
for cracks, excessive wear or for any other condition
that may cause oil leak or a future failure.
Needle roller bearings
Check carefully every needle roller for wear, pitting,
cracks or spalled areas to determine whether they are
suitable for reuse or replacement. After inspection, dip
the needle roller bearings in an oil bath and then wrap
them in a lint-free cloth or paper, so as to protect them
until they are ready for assembling.
Parts replacement
When replacement is necessary, use only genuine
Eaton transmission parts to assure continued
performance and extended life from the transmission.
The use of either non-genuine or remanufactured
parts, besides have not the factory’s warranty, may
lead to severe damage of the unit.
Since the cost of a new part is generally a small
fraction of the total cost of downtime and labor, do
not reuse 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.
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