Heavy Duty Stainless Steel Running Gear
	The doors hang on Centor™ stainless steel overhead rollers.
•	Standard E3 shown lower left will support door panels up to 80KG. The lighter alternative rollers shown top left will support door panels up to 40Kg.
•	The standard E2 roller system show top left will support door panels up to 40Kg. The heavy duty E3 rollers shown below will carry doors up to 80Kg.
•	As the doors are heavy the head must be fixed to something that will carry the weight without sagging (e.g. steel or concrete).
•	Top carriers are also fitted with side-thrust roller/s. This protects the main load bearing rollers from damage and inside scraping. This provides a silent smooth rolling action.