Customization: | Available |
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Warranty: | Free |
Material: | Steel |
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Garage door lift cable drum with verious size
Product introduction:
There are three types of cable drums that correspond to three types of overhead-type garage doors: standard-lift, vertical-lift, and high-lift.
Standard-Lift Cable Drums
Standard-lift cable drums are flat for the most part. Toward the outside of the door, the last 3/4 of a turn or so on the grooves of the cable drum is slightly raised. This helps keep the garage door balanced as it begins to open.
Max.door height(mm):2438mm;2743mm;3680mm;5650mm;8534mm;9780mm;
Max.cable dia.(mm):3.2;4;5;6
Dia.Shaft(mm):25.40
Max.door weight(kgs):240;341;454;890;1000
Distance up to shaft axis (mm):86;111;127;152;178
So it works for safety,very important for garage door system safety protection.
Garage door can be dangerous task. Garage door springs and cables are under
extreme tension and require appropriate safety precautions. Working with
garage doors and openers could result in personal injury or death. We recommend all installations,
repairs, adjustments, and removals on garage doors be made by a qualified
garage door technician. Any attempts to install, repair, replace, adjust garage
doors or openers are done at your risk.