Ingersoll-Rand 7700-E Series, Инструкции по установке, эксплуатации и обслуживанию

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Note: Assemble roll pin to hook with split side vertical with hook (either up or down).
2. Pack bearings (42406) with ARO 33153 grease and assemble to sprocket, with shielded side going on shaft first
(shielded side towards sprocket).
3. Assemble sprocket and hook into one half of shroud, insuring thrust bearing and race are properly seated in
shroud.
4. Feed load chain around sheave.
C CA AU UT TIIO ON N
!
Ensure chain is not twisted.
5. Assemble other half of shroud and secure shroud with screws, washers and nuts as shown, tightening securely.
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