03
Mar
The compressed air required by the trailer circuit is supplied by the tractor. Its an unfortunate fact of life that salt water and boat trailer brakes really do not mix so keeping your trailer brakes in top working order should always be a priority.
It should spin pretty decent like that.
How to remove and install trailer brakes. Drum Brake Shoe Removal and Installation on a Trailer - YouTube. Drum Brake Shoe Removal and Installation on a Trailer. You are going to need three tools.
You will need this adjustment tool to be used on the adjuster right here you will also need this shoe spring tool which will be used on these spring tensions right here and this tool here will actually be used to remove the spring here which actually keeps all. Installing Trailer Brakes. Installing Trailer Brakes Boating Magazine.
Today its easier to replace than rebuild boat-trailer brakes. Also many trailer brakes feature integral hubs giving you new seals races bearings and fresh grease in the bargain. If the trailer has drum brakes now is the time to upgrade to disc brakes.
Trailer Brake Control Module TBC Installation 1. Remove the center LH Instrument Panel IP finish panel. For additional information refer to Workshop Manual WSM Section 501-12.
Remove the IP storage bin. 1 Disengage the two clips on the top of the storage bin that retain it into the IP. 2 Remove the storage bin from the IP and disconnect the trailer control harness electrical connector.
The easiest way is to use a junction box like 38656. You can then route the trailer existing wiring to the junction box and add the necessary wiring from the 7-way as needed. I have also attached a link to one of our help articles that details how to add brakes to a trailer that did not previously have them.
Push it down flat to the flat spot on our spindle and then you can take the castle nut off. Alright at this point we can go ahead and just remove the entire hub assembly. Alright now we can go ahead and clean up the spindle so we can have a nice clean area to work with.
So basically I like to go one and then back it off where it stops and then back off one. Tighten it down and then back it off one notch until one of these tangs lines up and basically just push it down into that groove right here. Give it a test spin.
You should hear the brake linings drag a little bit. It should spin pretty decent like that. With the holes drilled reposition the brake controller bracket and install the fasteners included with the unit.
Many brake controllers come with self-tapping screws. When tightening the screws be careful not to overtighten or strip out the holes. Next attach the brake controller to the bracket using the included bolts.
Trailer Brakes Servicing and Maintenance. Its an unfortunate fact of life that salt water and boat trailer brakes really do not mix so keeping your trailer brakes in top working order should always be a priority. In this article we will cover the different types of trailer brakes and give you a few tips on how to keep them working properly.
When you have the trailer in the air and secure take a look underneath and locate each end of all the brake cables. Depending on the condition of your trailer you should see something similar to the example below. To remove the end of the brake cable that is attached to the back plate of a brake you may need a set of Mole Grips.
If your trailer has electronic brakes you need a brake controller and a breakaway kit. If you have a trailer with electronic brakes the brakes wont work without some kind of controller to send a signal from the truck to the trailer. Basically very similar to the center stack in removal.
Just like in the center console you will want to remove all of the plugs. No need to do anything with the pull for the hood release that can stay in place just disconnect the plugs. Install the bracket that the trailer brake controller snaps into.
This is not too bad. Remove the red plastic plugs closest to the rear of the trailer from the backing plate. It is into these 38 dia.
Holes that you will tap the 12 x 38 adapter nipples. Install the plastic nipples with the smaller 38 side protruding thru to the outside rear of the brake cluster. Remove the springs that connect the brake shoe to the brake drum backing plate at the top of the backing plate.
Remove the self adjuster and spring at the bottom of the backing plate. Remove the pin and spring clip that attaches the brake shoe to the backing plate. The trailer brakes are controlled by the tractor.
The trailer brake circuit consists of gladhands air hoses air tanks pressure protection valves and relay valves. The compressed air required by the trailer circuit is supplied by the tractor. Two hoses connect the tractor air and brake circuits to the trailer.
Remove the cap on top of the actuator and fill the master cylinder with DOT 3 heavy-duty brake fluid. Insert a flat screwdriver in the hole on top at the front of the actuator cover so the blade of the screwdriver is in front of the e-stop bracket inside the actuator. The trailer brake controller is most commonly mounted inside the truck cabin below the dashboard.
It is connected to an electrical harness that is also connected to an electrical junction box behind the brake pedal. Keep reading to learn how to install a trailer brake. How to Install the Demco Hydraulic Trailer Brake Actuator.
Today on our boat trailer were going to be installing the Demco hydraulic trailer brake actuator part number 8605001. To begin an install well first need to remove the old or manufacturers actuator and coupler. To do that remove the 2 bolts that secure it to the frame of the trailer then well disconnect the hydraulic line.