“H” Class Mill Chain is surely an ex-tremely powerful, serviceable chain originally de-signed for hefty drives and transfer conveyor purposes in saw mills and also the paper and pulp business. “H” Class Chain has proven itself for innumerable other industrial applications also, in particular for reasonable duty in abrasive atmospheres wherever hefty, rugged chain is re-quired.
The sidebars with the “H” Class back links are rein-forced with wearing shoes which strengthen and stiffen the links when it is operated in troughs or above ?oors and runways.
Pin holes are precision cored to assure accu-rate pitch sizes, which vary from two.308 to 4.000 inches. “H” Class Chain is available in both riveted and cottered building. T-head pins engage two lugs cast on the links’ side-bars. This con?guration prohibits pin rotation during chain operation, eliminating abrasive wear and pitch elongation.
“H” Class Chain conforms to manufacturer’s specifications and is absolutely interchangeable with chains of other makers. “H” Class Chain is available in -Locke Promal with tensile ranges of 9,450 to 40,500 lbs.
“H” Class Chain might operate in two instructions. As a drive chain, it travels while in the direction on the closed barrel; for elevator or conveyor applications, it should travel toward the open ends of the hyperlinks.
Brutaloy or cast steel sprockets are available to accommodate each and every “H” Class pitch size. A wide assortment of attachments is additionally avail-able for varied chain applications.