Reference#: Used as OEM part in Volvo machines both as retro fit and spare part. Since 1987.
Reference#: Used as OEM part in John Deere machines both as retro fit and spare part. Since 1988.
Reference#: Komatsu use the Expander ® System both for retro fit and first fit applications.Since 2010.
Reference#: Used as OEM retro fit part in Rolls-Royce marine applications. Since 2011.
Expander System has been servicing the market with permanent solutions for pivot wear for 35 years. Expander System is a part of Nord-Lock Group who is proud to be the first bolting solutions partner to offer a full lifecycle warranty across all of its technologies. That means the entire lifetime of the bolted connection for Nord-Lock wedge-locking washers and for Superbolt multi-jackbolt tensioners, 3 years/10,000 cycles for Boltight tensioning tools and 10 years/10,000 hours for Expander System pivot technology.
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