Hyundai HDF 50-7S, Service Manual

Page: 172 / 518

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Assemble square ring(4, 5) with oil(MOBIL
#424) to the brake housing.
Assemble piston(3) after applying oil
sufficiently and apply loctite #271 to
spring(6) and 4 bolts(4).
Â
Tightening torque : 1.4~1.6
kgf
Â
m
(10.1~11.6l
bf
Â
ft
)
C C heck the status of square ring and
replace if damaged.
(3)
ö
D357DA41
Assembling plate and inspection
Assemble 4 plates(8) and 3 disks(9) into
the brake housing(1).
Before assembling, clean all of the parts
completely and remove burrs.
Disk must be assembled after 12 hours
of infiltrate.( MOBILFLUID #424 )
After assembling plate and disk, confirm
that the tolerance with brake housing
surface is 2.1~2.6
mm
(0.08~0.10
in
).
(Spindle protrusion is 1.4
mm
(0.06
in
) and
operation stroke of plate(8) and disk(9)
assembly is 1.0~1.5
mm
(0.04~0.06
in
))
After tightening the bolt(10), confirm that
parking lever(11) stroke is 17~32
mm
(0.67~1.26
in
) when pulling lever at the
operation force of 25kgf.m(181l
bf
Â
ft
).
Â
In case that the parking lever(11)
distance is wrong, disassemble lever
shaft(12) to rotate spline by 1 pitch
and then reassemble it.
Apply loctite #5127 to spindle side of
brake housing(1)
3
2
80D7AX18
Η
Θ
Ι
Κ
Λ
Μ
1 2 3
4 5 6 7
Spline
1 pitch
Parking lever operation distance
17(0.67)
Unit : mm(in)
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