Spirol machine boosts hydraulic pump assembly

Written by: Spirol Industries Ltd | Published:

When a leading manufacturer of hydraulic pumps required a method to permanently affix various sized bronze gears to 400 series stainless steel shafts, a solution was found using a heavy duty Spirol Coiled Spring Pin.

After press fitting, the gears into position, they would drill a hole partially through the assembly, install a heavy duty Spirol Coiled Spring Pin and stake the entrance point for maximum security.

E: uksales@spirol.com
T: +44 (0) 1536 444800

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