Combination Chains (C55/C55L/C60/C77/C188/C131/C102B/C102/C111/C110/C132)

Combination Chains used extensively in the cement.paper and pulp, quarrying, and mining industries for elevating and conveying a multitude of abrasive and non-abrasive materials.Additionally it is getting many uses Leaf Chain generally industrial assembly conveyors. It isn’t recommended for drive chain.The construction of our Combination Chain can be either cottered or riveted. Cottered is normally considered regular. Pins have smooth areas at their ends, which lock in to the properly punched sidebars, stopping pin rotation during chain procedure.
All pin holes are clean-cored for simple bearing surfaces and are dimensioned for proper pin clearance. Market dimensional criteria are rigidly preserved which chain may be interchanged with links of other producers. Pitch sizes range between 1.631 to 6.050 inches; tensile power range ex1ends from 12,150 to 67,500 pounds.
All the factory’s Combination block links except C55 and C55L have elliptical barrels. This provides extra metal where in fact the sprocket to chain get in touch with causes the majority of chain wear.
Attachments are available 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 steel sprockets are available for every pitch size.
Our Promal (Duramal) chains have temperature treated pins with Promal (Duramal) prevent links. Super Promal ( Duramal) chains have high temperature treated pins and sidebars with Promal ( Duramal) block links.Chains are also available with block links of the hard Promal (Duramal).