Lee Precision gear sector for Deluxe Auto-Drum powder measure – AM3093

Lee Precision gear sector Auto-Drum – AM3093

Replacement gear sector for the Lee Precision Deluxe Auto-Drum powder measure. Lee lists it in the powder measure's parts list under code AM3093 and marks it as an obsolete item, with a required quantity of one piece.

In the Auto-Drum, the gear sector is the part that converts the reciprocating movement of the actuation rod, connected to the press ram, into the rotation of the powder drum: it is therefore the component that determines the range and repeatability of the rotation at each cycle. A worn sector or one with damaged teeth produces incomplete drum rotations and irregular powder charges. In the current version of the powder measure, the same function is performed by part AM3041H, included in the Auto Drum Mold Parts set (code AM3041).

Main features

• Function: powder drum actuation gear sector
• Group: Lee Deluxe Auto-Drum powder measure
• Quantity indicated by Lee: 1 piece
• Item indicated by Lee as obsolete; current replacement is AM3041H in the AM3041 set

Recommended use

Maintenance of Lee Auto-Drum and Deluxe Auto-Drum powder measures that still use this part, to be verified on the official exploded view of the powder measure.

Manufacturer code: AM3093