Place new bearing in freezer for 10
minutes before installation.
Use a suitable installer for installing ball
bearings of counter shaft,main shaft and
intermediate shaft.
NOTE:Place gearbox housings on a
wood stand before installing ball
bearings.
Install new oil seals with the proper
installer(refer to GEARBOX OIL
SEALS in this subsection )
Assembing the Gearbox Housing
Clean aii metal components in a solvent.
Gearbox housing mating surface are best
cleaned using a combination of
LOCTITE CHISEL(GASKET
REMOVER)and a brass bursh.Bursh a
first pass in one direction then make the
final burshing perpendiculary (90 ° )to
the first pass cross (hatch).
NOTICE Do not wipe with rages,use a
new clean hand towel only.
IMPORTANT:When beginning the
application of the gear housing
sealant,the assembly and the first
torquing should be done within 10
minutes.
It is suggested to have aii you need on
hand to save time.
Use a plexiglall plate and apply some
sealant on it .Use a soft rubber roller
(50mm-75mm),available in arts
products suppliers for printing,and roll
the sealant to get a thin uniform coat on
the plate (spread as necessary).When
ready,apply the sealant on gearbox
housing mating surfaces,
Do not aopply in excess as it will spread
out inside gearbox housing.
NOTE: It is recommended to apply this
specification without lumps. If you do
not use the roller method,you may use
your finger to uniformly distribute then
sealant(using a finger not affect the
adhesion).
1. Apply sealant here
Durning installation of the rght hear box
housing align the coupling fork with the
groove in the coupling sleeve.
1. Coupling fork
2. Coupling sleeve
Install all gearbox housing screws.
Tighten M8 gearbox housing screws as
per fllowing sequence.
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