Lock Ring is the Atlas Copco service part carried under part number 3371809720. It pins its assembly together. Vibration is what kills them, so they are cheap insurance during any teardown of the saw.
It shows up in the parts breakdown for the SAW 14 16 Hydraulic Cut Off Saw and SAW 14 16 Hydraulic Cut Off Saw. Pull up the diagram and confirm the reference number for your serial before ordering.
Use the parts diagram library to work through the rest of the assembly, or the Atlas Copco catalog if you are pricing a replacement machine. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3371809720
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371809720
- Listed on breakdowns for: SAW 14 16 Hydraulic Cut Off Saw, SAW 14 16 Hydraulic Cut Off Saw

