flender H3HH-8-C Helical gear box H3

Flender/Flender Gear Units/Helical gear box H3

documented every 6 months until startup. 2 / 1BA 5 en 0/2.4.1 Interior preservation with preservative agent Table 1: Durability period and measures for interior preservation when using mineral oil or PAObased synthetic oil Duration of protection Preservative agent Special measures up to 6 months Castrol Alpha SP 2 Snone up to 2 months- Close all holes in the gear unit Replace air filter with screw plug. (prior to startup replace screwplug with air filter) For storage periods longer than 2 months, renew the preservative agent. For storage periods longer than 3 months, Siemens should be consulted before. Table 1: Durability period and measures for interior preservation when using PGbased synthetic oil Duration of protection Preservative agent Special measures up to 6 months Special anticorrosion oil TRIBOL none up to 3 months- Close all holes in the gear unit Replace air filter with screw plug. (prior to startup replace screwplug with air filter) For storage periods longer than 3 months, Siemens should be consulted before. Resistant to tropical conditions and sea water; max. ambient temperature 5 4.4.2 Exterior preservation Table 1: Durability period for exterior preservation of shaft ends and other bright machined surfaces Duration of protectionPreservative agentLayer thickness Remarks in case of indoor storage up to 3 months Tectyl 8 K1 approx. 5 mLongterm waxbased preservative agent: - resistant to seawater resistant to tropical conditions (soluble with CH compounds)in case of outdoor storage up to 1 months The gear unit must be stored in the position of use in sheltered place; it must be placed on vibrationfree, dry wooden base and covered over. If the gear unit is being stored out of doors, it must be particularly carefully covered, and care must betaken that neither moisture nor foreign material can collect on the unit. Waterlogging should be avoided. The procedure for interior and exterior preservation treatment is described in section 7 (s