Belt Drive Garage Door Opener Vs Chain

Like a chain drive the belt drive operates by moving the rubber belt.

Belt drive garage door opener vs chain.

When comparing the chain drive garage door opener and the belt drive system you will notice that the belt drive is much quieter. With proper maintenance a chain will outlast a belt though the frequency of use obviously makes a big difference. In comparison chain drive openers can bring more muscle to the job for less money and are often specified for heavier doors and arid climates. The noise from the chain drive which is made from the gearing motor and metal to metal contact leaves this type of opener at a disadvantage.

The actual mechanisms of the openers are the same with the exception of a belt drive garage door opener using a steel reinforced rubber fiberglass or polyurethane belt. However belt drives cost more then chain drives. It uses a chain running assembly unit attached to tension springs that lift the garage door up and down. Belt drive openers are pretty much identical to chain drive garage door openers with one main difference.

The rubber belt is used to slide the trolley when the door is triggered to open or close the door. You guessed it they utilize a belt instead of a chain. They are exactly the same as the belt drive with the belt simply replacing the chain in the drive mechanism. So if your garage is attached to the house and you hate the noise involved with garage doors this is definitely a good choice.

Belt drive garage openers use a rubber belt to open the garage door. And it s still the most popular type of drive mechanism for garage door openers. But they are virtually silent.