Question:
I have an International 7500 medium duty truck with air brakes and a standard RV 7 pin plug on the back. Currently the truck does not have an electric trailer brake controller. I need to add a controller to this truck but I am not sure how to do that on an air brake truck. Do you have any products that will work with air brake trucks?
asked by: Alex
Expert Reply:
Since your International 7500 truck has air brakes you will need the Hayes Air Actuated Trailer Brake Controller # HA100400C. This brake controller will activate your trailer brakes in proportion to your truck's braking action. It ties into your air brakes to sense the amount of pressure you apply and will work with electric and electric-over-hydraulic brakes on your trailer.
Hayes Air Actuated Trailer Brake Controller - 1 to 4 Axles - Proportional
