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 acquiring many uses generally commercial assembly conveyors. It isn’t recommended for drive chain.The construction of our Combination Chain could be either cottered or riveted. Cottered is generally considered regular. Pins possess even areas at their ends, which lock into the properly punched sidebars, stopping pin rotation during chain procedure.
All pin holes are clean-cored for soft bearing areas and are dimensioned for proper pin clearance. Sector dimensional specs are rigidly managed which chain could be interchanged with links of additional producers. Pitch sizes range from 1.631 to 6.050 inches; tensile power range ex1ends from 12,150 to 67,500 pounds.
All of the factory’s Combination block links except C55 and C55L have elliptical barrels. This provides extra metal where the sprocket to chain speak to causes nearly all chain wear.
Attachments can be found in most of the pitch sizes for a range of applications.
Combination links are symmetrical and may therefore become operated in either direction of travel. Brutaloy and cast steel sprockets can be found for each pitch size.
Our Drive Chain Promal (Duramal) chains have temperature treated pins with Promal (Duramal) Cast combination chains prevent links. Extremely Promal ( Duramal) chains have temperature treated pins and sidebars with Promal ( Duramal) prevent links.Chains are also available with block links of the hard Promal (Duramal)