This is the Atlas Copco lock ring part number 9234000072, Crowder SKU AC-9234000072. It pins its assembly together. Vibration is what kills them, so they are cheap insurance during any teardown of the tamper.
It shows up in the parts breakdown for the Cobra TTe TTeAWD Gas Tie Tamper and Cobra Pro I Gas Paving Breaker, and on 6 other machines. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away on the parts diagram library; complete tools are on the Atlas Copco tool range. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 9234000072
- Manufacturer: Atlas Copco
- Crowder SKU: AC-9234000072
- Listed on breakdowns for: Cobra TTe TTeAWD Gas Tie Tamper, Cobra Pro I Gas Paving Breaker, Red Hawk Rail Gas Tie Tamper, Red Hawk Road Gas Breaker, Cobra MK1 Gas Paving Breaker, Cobra TT TT/AWD Gas Tie Tamper, +2 more
