Sakai SW880-1, Shop Manual

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3-005
ENGINE AND CONTROLS
4-1-1. Installation of pump
When the pump has been removed from the engine for repair or replacement, reinstall it in accordance with
the following procedure.
①
Apply adequate amount of lithium-based grease to pump (7) and hub (3) splines.
②
Attach hub (3) to pump (7) aligning it with end surface of shaft.
③
Secure hub (3) with bolt (8).
N•m
(8) Bolt M12×35 : 86 N·m (63 lbf·ft)
④
Secure flange (4) to engine flywheel with eight bolts (2).
N•m
(2) Bolt 3/8-16UNC×22 : 69 N·m (51 lbf·ft)
⑤
Position housing (5) as shown in the figure, and secure to engine flywheel housing with twelve bolts (1) and
washers.
N•m
(1) Bolt M10×50 : 60 N·m (44 lbf·ft)
⑥
Engage hub (3) with flange (4).
⑦
Secure pump (7) to housing (5) with four bolts (6) and washers.
N•m
(6) Bolt M20×45 : 539 N·m (398 lbf·ft)
(NOTICE)
Bolt (2) is treated with thread-locking fluid. Use new thread-locking fluid treated bolt for installation.
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