Jeffery Welded Steel Drag Chain Promac Equivalent

These chains have oversized rollers (either straight faced or flanged) with various types of attachments for conveying service. Promac roller conveyor chain has high strength and long wear, for heavy duty operation under severe conditions. Promac chain parts are manufactured from carefully selected raw material, machined and heat treated employing precise and exacting specifications; the are assembled with modern equipment for precision for maximum performance and service.

High quality material and heat treated which means reliable performance in your operation.
Manufacturing methods with today’s best equipment and tooling to guarantee long lasting life.
Assembled with high interference fit and consistent set down for greater fatigue strength and dimension integrity.

Download a PDF of this Chain's Techincal Specifications