Todco Counterbalance Parts

Todco roll up doors are strong and one reason for this is the counterbalance. Counterbalances don't just provide the lift for roll up doors — they are also a key safety feature. Todco's counterbalances are designed around a single spring, unlike many such products on the market that use a two-spring system. Northshore Commercial Door Co. has Todco counterbalances and their associated parts in stock and ready to ship today. Available parts include: 1 ¾-inch counterbalance torsion springs with winding and anchor plugs; bearing assemblies for the outside cable door, product number 51038; cable drums LH and RH to 105-inch door height (product numbers 59129-1 and 59129-2) and 105-inch to 120-imch door height (product numbers 59157-3 and 59157-4) respectively; spring plugs for the 1 ¾-inch and 2 ½-inch I.D. springs; and inside cable assemblies for truck doors.

The counterbalances are calibrated to the door's weight and size, which results in smooth, reliable operation. In addition, the springs are built to hold up the doors safely in the rare event of a cable break. Todco's cables are aircraft quality 7 by 19 stainless steel - basically seven individual cables each consisting of 19 separate strands of stainless steel that have been interwoven for strength as well as flexibility.

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