TCS900004, Rev.4
07/12/2016
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Page 42
750 Hydraulic Valve Seal Replacement
1)
Remove retaining ring (TCS 753021) and O
-
Ring (TCS 754075) from shaft.
2)
Remove spacer bearing (TCS 754060), bearing sleeve (TCS 754055) and sleeve (TCS 754050).
3)
Remove seal (TCS 754065).
4)
Inspect and clean seal chamber.
5)
Apply thin layer of grease to the shaft and seal chamber.
6)
Install new seal (TCS 754065) over shaft, followed by the sleeve (TCS 754050), bearing sleeve
(TCS 754055) and the bearing (TCS 754060).
7)
Install new O
-
Ring (TCS 754075).
8)
Install retaining ring (TCS 753021).
