Posted by Michael Soldan on April 08, 2009 at 15:50:44 from (24.235.56.69):
In Reply to: Trailer brakes posted by 37 chief on April 08, 2009 at 14:37:05:
Stan, when the magnet is activated against the surface face of the drum it should pull an activating lever back which expands the shoes at the top of the backing plate causing them to rub against the drum. The magnet does not do the braking, it causes the lever to pull back activating the brake shoes against the drum. There are three ways to tell if electric brakes are working. When applied you can hear a buzz sound coming from the wheel when parked. The surface face of the drum is shiny it indicates the magnet is activating against it and if the drum area is shiny it indicates the shoes are being pulled out against it. Any two of those conditions would indicate the brakes are working. If the magnet is a burnt bluish colour there is a problem. If you touch your test light to the magnet wires(surface wire of the magnet) and it lights there is a problem. Electric brakes aren't that difficult its just that they don't work half the time for the simplest of reasons..poor ground, rusty, adjusters need freeing up and set,bad magnet, moving parts need lube..you need to stay on them to keep themworking
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Sunday Drives - by Cowboy. Summer was finally upon us here in Northern Maine. We have two types of industry up here, one being "Forestry" (Wood Products) and the other "Farming" (Potatoes). There is no shortage of farm tractors and equipment around here! I have been restoring old Farm Tractors for the past 6 years, and have found it easier and less expensive to hit all the auctions and purchase whole tractors for parts needed. My wife who works at a local school, and only has weekends and summers off, while on t
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
