TITAN PREMIER™ Galphorite™: First, the backing plate and shoe levers are sealed using an electrocoat primer - a patented process that actually uses electricity to permanently bond the paint to the surface of the parts - then the backing plates receive an additional coat of rugged acrylic making them virtually corrosion-proof. Brake pads are both riveted and bonded to the brake shoes with bronze rivets.
#Hydraulic handbrake master cylinder free
The Tie Down Engineering GalvX: Hydraulic Free Backing Drum Brakes from Tie Down Engineering that features GalvX coated backing plates and brakes shoes as well as stainless steel springs for the most corrosion resistant drum brake.
#Hydraulic handbrake master cylinder manual
Also, to get the most benefit from your brake system, follow the instructions for care and maintenance in the installation and service manual included with each actuator, foundation brake, and brake tubing kit. For multi-axle trailers, consider how many axles will be equipped with brakes to meet your stopping requirements. When selecting trailer brake components for your trailer, consider the weight of trailer fully loaded with all cargo and equipment. 'Free Backing' brakes incorporate a unique design which allows the trailer to 'roll free' while backing up, but they have no braking power in reverse. 'Uni-Servo' brakes have 20% braking power in reverse, therefore they are recommended to be matched with an Actuator that is designed with a 'Back-Up Lock Out' for backing up an incline or over soft ground.
As the trailer pushes against the vehicle, the actuator telescopes together and applies force to its master cylinder, supplying hydraulic pressure to the trailer brakes.įoundation Brake assemblies (backing plate, brake shoes & springs) are available in 10" & 12" diameters with the two most common designs being UNI-SERVO and FREE BACKING. Trailer Drum Brakes work by the "surge" or "push" of the trailer toward the tow vehicle during deceleration which automatically synchronizes the trailer brakes with the tow vehicle brakes. Trailer surge brakes consist of a hydraulic coupler or ACTUATOR, hydraulic BRAKE TUBING, backing plate assemblies or FOUNDATION BRAKES, and brake DRUM & HUB assemblies.
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