Trailer brakes are an essential component of any towing setup, providing extra stopping power and control when towing heavy loads. If you’re in the market for trailer brakes, you may have come across the term “12 trailer brakes.” In this guide, we’ll break down everything you need to know about 12 trailer brakes, including their benefits, types, and installation process.
What are 12 trailer brakes?
12 trailer brakes refer to electric brakes that are designed to work with trailers that have a braking system on both axles. These brakes use an electric signal from the brake controller in the tow vehicle to activate the brakes on the trailer. The number “12” refers to the voltage of the electric signal required to activate the brakes.
Benefits of 12 trailer brakes
There are several benefits to using 12 trailer brakes. One of the main advantages is increased stopping power and control, especially when towing heavy loads. The electric signal from the brake controller allows for precise modulation of the trailer brakes, preventing the trailer from pushing the tow vehicle when coming to a stop.
Another benefit of 12 trailer brakes is improved safety. By using electric brakes, you can reduce the risk of brake fade, which can occur when hydraulic brakes overheat during prolonged braking. Electric brakes are also easier to maintain and adjust compared to hydraulic brakes.
Types of 12 trailer brakes
There are two main types of 12 trailer brakes: electric drum brakes and electric disc brakes. Electric drum brakes are the more common type and are found on most trailers. These brakes use brake shoes that expand against the inside of a drum when the electric signal is applied, creating friction to slow down the wheels.
Electric disc brakes, on the other hand, use brake pads that squeeze against a rotor to create friction. Disc brakes are known for their superior stopping power and performance, making them a popular choice for trailers that tow heavy loads. However, they are also more expensive and require more maintenance than drum brakes.
Installation Process
Installing 12 trailer brakes is a straightforward process that can be done by most DIY enthusiasts. Here’s a step-by-step guide to installing electric drum brakes on your trailer:
1. Purchase a set of electric drum brakes that are compatible with your trailer’s weight rating.
2. Jack up the trailer and remove the wheels.
3. Locate the existing brake assembly and disconnect the old brake wires.
4. Install the new electric drum brakes in place of the old ones, making sure to connect the wires to the brake controller in the tow vehicle.
5. Adjust the brake shoes to ensure proper operation and braking performance.
6. Test the brakes to make sure they are working correctly before hitting the road.
For electric disc brakes, the installation process is slightly different and may require additional tools and expertise. It is recommended to consult with a professional mechanic or trailer service center for installation of electric disc brakes.
In conclusion, 12 trailer brakes are an excellent choice for anyone looking to improve the braking performance and safety of their towing setup. By understanding the benefits, types, and installation process of 12 trailer brakes, you can make an informed decision on whether they are the right choice for your trailer. Whether you opt for electric drum brakes or electric disc brakes, investing in quality trailer brakes will provide you with peace of mind and confidence on the road.