Technical info
Brake controllers warranty compatible with HydraStar brake actuator
HydraStar brake actuators are compatible with the widest range of electric brake controllers.
The HydraStar unit requires a brake controller that has inertia or proportional braking, other brake controllers that do not have this feature may burn out the circuit board in the HydraStar.
Identifying hub types and PCD
Lazy hubs, hub drums and disc hubs and rotors all come in a range of different stud patterns and bearing combinations. When you are replacing a hub it is important to identify the correct hub from your trailer and we can show you how to do that.
Disc hub measurements and identification
The easiest way to work out which replacement disc hub to buy is to measure the disc hub, the PCD and then identify the bearing combination.
Trouble wiring the HydraStar brake actuator?
Some common mistakes to avoid during installation of the HydraStar unit such as wire size.
Spring spacing measurements - Shackle and load sharing rocker springs
Getting your spring suspension spacing correct is especially important when it comes to a rocker load sharing tandem spring setup. Our table shows recommended spacings for common 45mm and 60mm springs.
Wiring diagram for brake controllers
This diagram is a general guide for wiring common brake controllers into cars. To make wiring a brake controller easy and cost efficient we sell a brake controller wiring kit.
