Brake Actuators
The AL-KO and Hydrastar 1200psi (HBA12) is suitable for 2.5t boat trailers, alternatively, Hydrastar 1600psi (HBA16) suits heavier tandem trailers up to 4.5t.
The Alko boat trailer brake actuator ensures the trailer’s brakes operate simultaneously with the brakes on your tow vehicle. As a result, it prevents the dangerous ‘jack-knifing’ skid effect.
The latest Al-ko model features a built-in park brake and the latest hydraulic-electric actuator technology.
The internal compressor activates the brakes when the vehicle is parked. The park feature is automatic. If you leave your boat trailer unattended for long periods, it is still wise to chock all wheels.





