Valve Seal Retainer Ring is the Chicago Pneumatic service part carried under part number R098369, also listed as 3310104325. It directs the flow that reverses the piston in the spike driver. Valve wear changes port timing, and the machine loses blow rate before it loses the ability to run.
It shows up in the parts breakdown for the CP 1230 SPDR 1230S SPDR Spike Driver and CP 1210 1210S 1210SVR Paving Breaker, and on 7 other machines. Compare it to the reference callout on the diagram to be sure it is the position you need.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: R098369
- Also listed as: 3310104325
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R098369
- Listed on breakdowns for: CP 1230 SPDR 1230S SPDR Spike Driver, CP 1210 1210S 1210SVR Paving Breaker, CP 1260 1260S 1260SVR Paving Breaker, CP 1290 1290S 1290SVR Paving Breaker, CP 1290SPDR Spike Driver, CP 1210 S SVR Paving Breaker, +3 more
