Fiat Kobelco EX355 Tier2, Technical Manual

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EX355 W3-2-21
TRAVEL DEVICE
17 8
SM1095
26 25
18
SM1096
10. Install spacer ( 7 ) into housing ( 12 ) with the oil
groove side facing downward, aligning the oil
groove and the hole on housing (
12 ).
11. Install plates ( 6 ) (5 used) and friction plates ( 20 ) (4
used) one by one alternately, aligning notches of
each plate and friction plate. Be sure to install
plates (
6 ) to housing ( 12 ) side and friction plates
( 20 ) to drive disc ( 8 ) side.
12. Attach D-rings ( 3 ) and ( 5 ) onto piston ( 4 ). Install
piston ( 4 ) into housing ( 12 ).
NOTE -
Tap the end of piston ( 4 ) with a plastic hammer
for easy insertion.
13. Install disc spring ( 2 ) onto housing ( 12 ) with the
larger diameter side facing upward.
14. Aligning matching marks, install plungers ( 17 ) into
the spherical joints on drive disc one by one.
Confirm that plungers (
17 ) move smoothly in the
joints.
15. Install center shaft ( 26 ) onto drive disc ( 8 ). Attach
center spring ( 27 ) onto center shaft ( 26 ).
16. Insert the top part of center shaft ( 26 ) into the
center hole on rotor ( 18 ), aligning pin ( 25 ) on center
shaft ( 26 ) with the groove on rotor ( 18 ).
17. Insert plungers ( 17 ) into rotor ( 18 ) one by one,
aligning the matching marks.
18. Install O-rings ( 1 ) and ( 15 ) onto housing ( 12 ).
19. Add hydraulic oil into housing ( 12 ).
Hydraulic oil:1.3 L (1.37 US qt)
20. Remove plug ( 23 ) from brake valve ( 33 ).
: 10 mm
21. Install plate ( 30 ) on brake valve ( 33 ).
NOTE - Be sure that the groove on rotor ( 18 ) comes
over pin ( 25 ) on shaft ( 26 ).