Variable pulleys are key components for the continuous and precise adjustment of shaft rotation speed, enabling quick and easy control of power transmission. Thanks to their versatility, our variable-diameter pulleys offer an excellent solution for optimizing performance across a wide range of industrial applications, while ensuring long-lasting durability and reliability.
Compared to other mechanical or electronic alternatives, variable pulleys are the most cost-effective solution for achieving accurate speed regulation. This makes them ideal for those seeking an efficient and dependable transmission system without exceeding their budget.
At Piazzalunga, we offer a complete range of variable pulleys, available in various models with different speed variation ratios and supported power levels to meet every specific need. Each product is engineered to ensure maximum efficiency and functionality, helping reduce operating costs and deliver top-level performance.
Variable pulleys are versatile and reliable components used in numerous industrial sectors to ensure precise and continuous speed control. Here are some of the main applications:
Transmission systems for agricultural equipment and irrigation systems.
Production lines and machinery for processing food and beverages.
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Since 1960 we have been manufacturing mechanical power transmission components: variable pulleys, couplings, torque limiters, slide motor bases.
