When it comes to air brakes, moisture can shorten the life of components and in winter can freeze to cause ice jams. For this reason Champion Oil has introduced a professional grade air brake antifreeze for trucks and off-road equipment to prevent freezing of the brake-system and protect older braking systems against damages caused by the frozen water of condensation.
Champion Air Brake Anti-Freeze is a methanol-based antifreeze designed to prevent frozen air lines and remove moisture from air brake systems. Special additives leave an anti-corrosive film which will help extend the life of air-line components and ensure positive protection to all steel, rubber, and brake line parts. https://www.championbrands.com/air-brake-anti-freeze/
Cold temperatures and water can lead to only one outcome – and ice has no place in a truck's air system. Frozen moisture can disable compressors, along with any of the multitude of air valves in the system. Plunging temperatures, like we have seen across the United States in recent weeks, will put air systems to the test, especially in older vehicle applications.
Compressed air always contains moisture, and when the air leaves the compressor, it’s hot. But as it travels through the line from the compressor to the air dryer, it cools, and that’s when the moisture in the compressed air condenses to liquid. If it's cold enough, that liquid will freeze, threatening the air supply to various systems, including transmissions, suspensions and of course, brakes.
A heavy truck's air compressor puts out 4-6 ounces of water during an average day’s operation; more when operating in regions of high relative humidity, and less when air is cold and dry. If all that water is sloshing around in your air reservoirs or some other spot further downstream, you could be in trouble when temperatures plummet.
Your first line of defense is the air dryer, but many older trucks do not have one. If the vehicle uses an alcohol injector/evaporator, fill it up with approved air brake anti-freeze. Typically, these are not needed in today’s air systems using air dryers but they can be a good supplement to the air dryer that may not be working properly in colder climates. Never add air brake anti-freeze directly into air lines.
Air Brake Anti-Freeze is specially developed as an additive for air brake systems of trucks and other heavy vehicles to prevent freezing of the brake-system. Protect system against damages caused by frozen-water of condensation.
Champion Air-Brake Anti-Freeze is recommended for use in air brake lines to prevent line freeze ups, and to absorb moisture in the system. It contains a mixture of balanced additives that lubricate the moving parts (valves, packings) of the brake system. Safe for rubbers-, plastic- and metal parts. It protects and keeps air brake systems clean. Champion Air-Brake Anti-Freeze protects the system from rust and corrosion when used regularly in both the winter and the summer. https://www.championbrands.com/air-brake-anti-freeze/
- Part# 4137H 12/1 QT.
- Part# 4137N 4/1 Gal.
- Part# 4137AP 55 Gal.
About the company: Champion Brands, LLC, is a globally recognized industry leader in specialty lubricants for over 65 years. Champion also produces and blends over 350 products including fuel, oil, engine additives, and lubricants for the racing, automotive, heavy truck, agricultural, industrial, and specialty markets. For more information call Champion at 660-890-6231. Champion Brands, LLC; 1001 Golden Drive, Clinton, MO, or go to http://www.championbrands.com
A little history: An air brake or, more formally, a compressed air brake system, is a type of friction brake for vehicles in which compressed air pressing on a piston is used to apply the pressure to the brake pad needed to stop the vehicle. Air brakes are used in large heavy vehicles, particularly those having multiple trailers which must be linked into the brake system, such as trucks, buses, trailers, and semi-trailers, in addition to their use in railroad trains. George Westinghouse first developed air brakes for use in railway service.[1] He patented a safer air brake in 1872. Westinghouse made numerous alterations to improve his air pressured brake invention, which led to various forms of the automatic brake. In the early 20th century, after its advantages were proven in railway use, it was adopted by manufacturers of trucks and heavy road vehicles.
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