PUSHPAK's high reliability Worm Gear & Worm Shaft (Set) are used to drive vertical pulverisers like Bowl Mills / Coal Mills and Vertical Gear Drive Systems for various application, Worm Set are designed for ultimate strength and reliability in service. PUSHPAK has the enormous experience to provide a base for Worm Gear & Worm Shaft with applications in thermal power plants for pulverisers and coal grinding mills.