|Posted on August 20, 2015 at 2:10 PM||comments (56)|
A roll up sectional garage door uses rollers, hinges and tracks to operate the door. Along with the spring and cable system to balance the door and guide the movement without exess stress on the components. The number of rollers used on one door will vary on how many panels the door is constructed with. (Example) A four panel garage door will require 10 rollers, A 5 panel door will require 12 rollers. When purchasing rollers, you will find that there are a few choices to pick from, determining quality and noise factor. Replacing steel rollers with vinyl or vinyl coated rollers will reduce the sound of the roller running along the track. Also the length of the roller stem is available in 4", 5", 7" & 9" depending on the design and construction. Here are a few examples of rollers available for replacement.
- 2" Nylon roller with 4" stem
- 2" 11 ball bearing nylon coated roller with 4" stem
- 2" 11 ball bearing nylon coated with 7" stem
- 2" 13 ball bearing nylon coated with 4" stem
- 2" 13 ball bearing nylon coated with 7" stem
- 2" 7 ball bearing steel with 4" stem
- 2" 10 ball bearing steel with 4" stem
- 2" 10 ball bearing steel with 9" stem
IMPORTANT NOTE: Never remove the BOTTOM FIXTURES or fasteners on a sectional garage door with the spring fully loaded. The cables are attached to the bottom fixtures and may cause severe damage and throw the balance of the spring off.
All other rollers can be easily replaced by simply removing the bolts or lags holding the hinge down, pulling the hinge out of the track and relplacing the roller, then reinstalling the roller back to the hinge and to the track. Rollers hinges and tracks can be lubed with a silicon or recommended spray lube for proper functioning. Grease is not recommended on these components. Be careful not to spray inside the roller where the bearings are located. This will wash out the factory grease and cause the roller to wear out sooner.
For pictures and more info visit our website: http://www.gsoverheadsystems.com
|Posted on July 11, 2015 at 11:00 PM|
GS Overhhead Systems will repair your garage door in Mill Valley Ca. near Tiburon, across from Belvedere, 5 miles from Sausalito Ca. Service trucks available for same day repairs and Emergency closures. Experienced and reliable techs will come to your residence and diagnose your garage door problem. Give you a cost effective and precise estimate for the solution to your problem. Proceed on all repairs and component exchange.
SAME DAY GARAGE DOOR REPAIR IN YOUR AREA:
- Garage Door Torsion Spring Replacement
- Garage Door Cable Adjustment or Replacement
- Garage Door Rollers
- Hinges and Fixtures
- Service Call
- Remote Control Programming
- Garage Door Opener Repair or Replacement
- Garage Door Off Track
- General Repair and Maintenance
Visit our website @ gsoverheadsystems.com or feel free to call us @415-883-3992
|Posted on July 1, 2015 at 9:45 PM|
GS Overhead Systems is a full service garage door company. Operating in the San Francisco Bay Area and Marin County. Providing garage door repair to areas like, Sausalito Ca., Mill Valley, Belvedere Tiburon, Corte Madera, Greenbrae, Kentfield, Larkspur, San Rafael, Fairfax, Novato Ca. We stock garage door springs and a variety of hinges, rollers and specialty parts, to provide fast and reliable garage door repair service. Our trucks are on call for Emergency and same day assistance. Call us @415-883-3992.