Pulley Wheel - SKU 3128 0784 30 | Atlas Copco compatible spare part

In Stock SKU: 3128 0784 30

Atlas Copco 3128 0784 30 Pulley Wheel

Name: Pulley Wheel
Brand: Atlas Copco
SKU: 3128-0784-30

Atlas Copco 3128 0784 30 Pulley Wheel, genuine-spec replacement pulley wheel for Atlas Copco equipment. Exported worldwide by Perfomega. Get a fast quote now.

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public We Ship This Part Worldwide

Exported from Türkiye to mining, tunnelling and quarrying sites on six continents by air and sea freight, on EXW, FOB, CIF, CPT or DAP terms.

schedule Dispatch in 1-5 working days
box Air freight & sea freight
verified Full export documentation
check_circle 14-day return policy

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The pulley wheel, part 3128 0784 30, guides a belt or cable around a fixed radius in an Atlas Copco assembly, and its groove profile is what actually keeps the belt tracking straight rather than the wheel's overall diameter. A groove worn out of profile lets the belt ride slightly off-center, and that small misalignment shows up as accelerated wear on the belt edge long before the pulley itself looks obviously worn.

A pulley that no longer spins freely on its bearing converts rolling contact into sliding contact at the belt interface, which wears both the belt and the groove far faster than normal running would. Perfomega quotes this Atlas Copco reference by part number and exports worldwide to mining, quarrying, and construction contractors.