A Step Groove Pulley is a V-belt pulley with many grooves of varying sizes placed in steps on the same pulley body. Each step corresponds to a different effective diameter, allowing the belt to be manually switched from one groove to the next to adjust the speed of the driven shaft. Step groove pulleys are often manufactured of cast iron, steel, aluminium, or SG iron, depending on the load and application.
They are frequently used in drilling machines, lathes, milling machines, grinders, workshop equipment, and light industrial machinery that require variable speed control without the use of electronic drives.A step groove pulley works by altering the belt position between different diameter steps. When the V-belt is put on a bigger diameter groove, the driven machine runs faster; when placed on a smaller diameter groove, the speed reduces but torque increases.
This simple mechanical speed variation system relies on the fundamental link between pulley diameter and rotational speed. Because the belt is manually switched, most traditional methods require the machine to stop before changing speeds to guarantee safety and accurate belt positioning.
Step Groove Pulley In Kerala
Step Groove Pulley Manufacturers In Kannur
Step Groove Pulley Suppliers In Kasaragod
Step Groove Pulley Exporters In Kollam
Kerala - Step Groove Pulley.
Alappuzha, Ernakulam, Idukki, Kannur, Kasaragod, Kollam, Kottayam, Kozhikode, Malappuram, Palakkad, Pathanamthitta, Thiruvananthapuram, Thrissur, Wayanad
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