Fixed Center Drive
Fixed Center Drive consists of two variable speed pulleys - driveR & driveN. The driveR pulley is Adjustable (Control) pulley and the driveN pulley is Spring-loaded. Both the pulleys work in tandem and achieve higher speed variation ratios. The sheaves are die cast in special wear resistant Aluminium alloy for low mass moment of inertia. Pulley hubs are coated with wear resistant, self-lubricating coating, making the drive lubrication and maintenance free. Speed variation is achieved by adjusting the speed control device on the driveR pulley.
Construction & Working  
Power - 0.18 kW to 45 kW

Speed ratio - 1:6

Features
  • Speed adjustment :- Through control mechanism, mounted on driveR pulley, can be manually adjustable or electric remote control system.
  • Life long lubricated.
  • Maintenance free.
  • Good resistance to shock loads.