DA Problem

I checked my ingersol,is a 300G.
8 cfm,16 cfm under load
The 328B is 4cfm,16 under load.
Some had a lock to keep pad from free wheeling,as a rotary sander. Mine doesent have that feature.

I had a dessicant air drier that took a dump and a bunch of debris ended up in my lines,blocked the screen in my impact air inlet. That took a while to figure out.