958
Model Code Page
61. Steering system
8. 11. 1990
6000--8750 613 2
3. Turn the end piece with tool ET 894000 until the locking wire
emerges. Remove the end piece from cylinder. Remove the
pin from the end piece.
4. Change the o---ring and support r ing which packs against
the cylinder liner. Grease the o---ring with universal grease
(support ring is fitted outermost).
5. Change scraper seal, support ring and seal which packs
against the piston rod. Grease parts with universal grease.
Change the innermost support ring when necessary.
Note! Scraper seal lip outwards, seal lip inwards.
6. Push the end piece carefully into the cylinder, hook the
safety wire into the hole and rotate the end piece until the
whole wire has been correctly positioned in the groove (note
direction o f rotation).
7. Drive t he pin into the hole until it is level with the surface of
the end piece.
N.B. Never usea pin thatistoo long(max ø4x8 mm),because
it will prevent removal of the end piece in the future..
8. Apply silicon mass to the pin, to the locking wire grooveand
to the joint between cylinder liner and end piece.
9. Fit the steering cylinder into the front axle housing (Op. D).
C. Changing seals in LH side end piece
1. Remove steering cylinder (instr. A).
2. Secure steering cylinder in a vice.
3. Unscrew the locking screw on the LH side end piece.
4. Knock out the end piece using a hammer.Remove the now
loose locking ring segments.
5. Change the o---ring on the cylinder liner outer side. Change
the scraper seal, sealing ring and two support rings which are
fitted on the end piece. Grease parts with universal grease.
Important: The lip of the scraper seal should be turned
inwards.
6. Fit the end piece onto the cylinder liner until it lies against
the segments of the locking ring. Turn the end piece until the
locking screw can be fitted.
N.B.! Apply silicon mass to the locking screw.
7. Fit the steering cylinder into the axle housing (Op. D).
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