How To Figure Out Extension Springs Garage Door

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How to figure out extension springs garage door.

With extension springs in particular the color coding system is designed to assist the professionals servicing your garage door effectively determine the overall lifting power the springs offer. Converting from a single spring to a dual spring was the key. Two p728 springs one on each side of the door can handle a 90 lbs. For example a 100 pound extension spring is capable of lifting 100 pounds.

Torsion springs are incredibly popular for garage doors. No amount of financial savings is worth jeopardizing your health. For a one car garage door carefully lower the garage door onto a bathroom scale in the center of the garage door. Repairing a garage door is a dangerous task.

Secure the door in the up position by using vice grips or c clamps under both bottom rollers of the garage door. Many new homes are made with torsion spring garage door systems. Carefully remove the extension springs from the garage door. When it comes to extension springs the purpose of the color coding system is to help the company performing your garage door service determine the lifting power of the springs.

Your health and safety is the 1 concern. Realize and understand the risks before undertaking any repair. Many of the older extension springs may not have visible paint color on either end of the spring. Garage door extension springs are designed to lift a specific amount of weight.

This is important because different doors weigh different amounts and you want springs with the appropriate lifting power for your particular door. If your garage door has extension springs the springs stretch out as the door closes and retract as the door opens the garage door industry has released a standard color chart for the strength pull for these springs as seen in the table below. Although extension springs have frequently been chosen by home builders for their low cost torsion springs are gaining popularity. Plug end extension spring is a p728 28 in.

A great product at a great price with great service. Garage door springs are under extreme tension and require appropriate safety precautions. Raise your garage door to the full open position. However the pulleys on the garage door reduce the amount of weight carried by the extension spring so the extension spring really only has to lift half of its weight in this case 50.

Plug end extension spring is a spring replacement for 1 piece tilt up canopy style garage doors. Eventually garage door springs do wear out and need to be replaced.