Panchal machinery providesoffers the power master range of worm gear reduction units. There are different sizes are available of these units; hese are manufactured in different sizes in adopter type as well as solid foot mounting type to transmit minimum 0.05 hp and maximum 90 hp power with selection of correct sizes. Different available reduction ratios arethese are normally available in reduction ratios ;of 5:1, 10:1, 15:1, 20:1, 30:1, 40:1, 50:1 and 60:1 and 70:1. Also higher ratio from 100:1 to 3000:1 can be given on specific inquiries. The worm is solid with shaft made of high grade alloy steel so as to give hard water resisting surface, duly case hardened and profile ground on thread grinder. To give smooth running tthe bearing and oil seal journals are accurately cylindrically ground to give smooth running. The worm wheel is made on centrifugally case phosphor bronze rim shrunk and keyed on case iron centre block for bigger units and solid casting for smaller units. On gear hobbing machine tthe teeth are hobbed on gear hobbing machine. The gear housing is made of close grain graded case iron. Large cooling fins on both sides adequate cooling area improves efficiency. Ball or roller bearings are applied inused in worm wheel with ample capacity so that its can take journal and thrust loads. Best quality of oil seals are used of best quality. Some of the specifications of the reduction units include;pecifications: wherever they can be applied in material and construction they are made almost i.S.S 3734-1966 for worm gearing or din or latest isi standard. Every power master worm reduction gear unit is guaranteed for `one year` against manufacturing defects.
