Forum Discussion
4X4Dodger
Feb 22, 2015Explorer II
cruzbill wrote:
4x, I did my boat (3500# single axle) and 5th wheel (tandem 7,000# axles). The boat uses a surge coupler as the hydraulic component; the 5ver uses the elec over hyd actuator. The brakes are sized by the axle rating, common sizes are 3,500#; 5,000# and 6k or 7k and by brake size (diameter of brake drum or rotor). My 5ver used a 16" wheel, 13" rotor on the 7k axles. Try Eastern Marine (Trailer Parts Superstore)
They are very knowledgeable and have a video on a disc brake installation. Also, Southwest wheel, although their prices are higher.
Cost for a 3.5k tandem axle trailer is about $1,000, plus the cost of brake line and flex hose, brackets and fluid. What type and size of trailer do you have?
Thanks for the clarification and the added info.
I have no problem with the wiring or installation or that it doesnt come as a complete kit...although I was hoping it would just to keep things simple.
I have a 30 foot TT with dual 6 thousand LB axles. All Dexter I believe. My brake controller is part of the factory equipment on my truck and so far it's been great.
How has it performed since you installed it?
About Travel Trailer Group
44,030 PostsLatest Activity: Oct 10, 2023