Industrial Grade Laminator with Winder provides advantages to converter of flexible materials as the tandem configuration enables the line to be used either as two separate laminators or to work in line to produce more complex multi-layer structures such as triplex lacquered duplex laminates or in register printing of up to two colours on pre-printed materials. The Laminator has coating unit that features a multi-trolley system design enabling the use of different process technologies to perform multiple applications such as solvent-based and water-based dry lamination, solvent less lamination, in register cold seal coating on pre-printed substrates and in register printing of one additional colour. The Laminator has user-friendly design that ensures fast job changeovers and full accessibility to all machine sections for cleaning and maintenance. The Laminator is controlled by a fully integrated operator-machine interface system that includes the control and storage of all machine parameters in recipes, as well as management of the treaters, heating unit, alarms and data loggers. The Laminator has automatic shafted duplex winders that enable to carry out a fully automatic bi-directional reel splice at maximum machine speed. The Industrial Grade Laminator with Winder can be availed with various solutions for reel loading and unloading ranging from fully automatic lifting trolleys to hoist systems as per requirements.