Combination Chains used extensively in the cement.paper and pulp, quarrying, and mining industries for elevating and conveying a wide variety of abrasive and nonabrasive materials.It is also getting many uses generally industrial assembly conveyors. It isn’t suggested for drive chain.The construction of our Combination Chain could be either cottered or riveted. Cottered is generally considered standard. Pins have toned areas at their ends, which lock into the appropriately punched sidebars, stopping pin rotation during chain operation.
All pin holes are clean-cored for soft bearing areas and are dimensioned for proper pin clearance. Industry dimensional standards are rigidly taken care of which chain may be interchanged with links of other producers. Pitch sizes range from 1.631 to 6.050 inches; tensile strength range ex1ends from 12,150 to 67,500 pounds.
All our factory’s Combination block links except C55 and C55L possess elliptical barrels. This provides extra metal where the sprocket to chain get in touch with causes most chain wear.
Attachments can be found in most of the pitch sizes for an array of applications.
Combination links are symmetrical and may therefore become operated in either path of travel. Brutaloy and cast metal sprockets can be found for each pitch size.
Our Promal (Duramal) chains have high Drive Chain temperature treated pins with Promal (Duramal) block links. Extremely Promal ( Duramal) chains have temperature treated pins and sidebars with Promal ( Duramal) block links.Chains are also available with prevent links of the hard Promal (Duramal).