Ever-power “H” Class Mill Chain is a solid, serviceable chain initially designed for heavy drives and transfers conveyor purposes in sawmills and the paper and pulp industry. “H” Class Chain has proven itself for numerous other industrial applications, especially for medium-duty in abrasive atmospheres where the heavy, rugged chain is required.
The sidebars of the “H” Class links are reinforced with wearing shoes which strengthen and stiffen the links when it is operated in troughs or over floors and runways.

Pinholes are precision cored to assure accurate pitch sizes, ranging from 2.308 to 4.000 inches. “H” Class Chain is available in both riveted and cottered construction. T-head pins engage two lugs cast on the links’ sidebars. This configuration prohibits pin rotation during chain operation, eliminating abrasive wear and pitch elongation.

Ever-power “H” Class Chain conforms to the manufacturer’s standards and is entirely in- interchangeable with chains of other manufacturers. “H” Class Chain is available in Primal with tensile ranges of 9,450 to 40,500 pounds.

“H” Class Chain may operate in two directions. As a drive chain, it travels in the direction of the closed barrel; for elevator or conveyor applications, it should travel toward the open ends of the links.

Brutally or cast steel sprockets are available to accommodate every “H” Class pitch size. A wide assortment of attachments is also available for varied chain applications.