Seal, Atlas Copco part number 3115218900, listed at Crowder Supply as AC-3115218900. It seals a pressure joint inside the pusher leg, and because elastomer takes a set long before the metal around it wears, it is one of the first items to replace when a machine starts weeping air or oil.
Crowder’s breakdowns list this part on the ALF 67/80 67/80D Pusher Leg. Check it against the reference number on the diagram first; serial breaks change what fits.
Use the parts breakdown index to work through the rest of the assembly, or the Atlas Copco catalog if you are pricing a replacement machine. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 3115218900
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3115218900
- Listed on breakdowns for: ALF 67/80 67/80D Pusher Leg
