Can Titan 7,500 lb Surge Actuator Replace Aero 6000 Kit on Trailer

Question

Question:

I have a circa 2005 titan Aero 6000 surge system. It recently started locking up after backing then pulling forward. I noticed a leaking wheel cylinder and had both brake drum systems replaced and bled. It is still locking up. Is the titan aero 7500 a direct replacement for it? Or does the whole system need replacing? Thanks

asked by: Mark

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Expert Reply:

The Titan actuator part # T63FR that you referenced would work well as a direct replacement for your Aero 6000 surge actuator. Since you have replaced the assemblies already you wouldn't need to replace anything else when installing this actuator since the lines themselves are fine.

Most likely your current actuator has a bad master cylinder and shock so replacing the whole thing is a great way to make sure the problem is taken care of.

expert reply by: Jameson C

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Answer 1

Yes the Dexter DX7.5L A-60 Brake Actuator #DX83FR can be installed on a trailer with a 3 x 3 inch trailer frame.

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Answer 2

Hey Richard, thanks for reaching out! The Dexter DX7.5 Drop-N-Go Brake Actuator #099-175-00 is a great option for a replacement actuator because it's a direct replacement for the common Model 60 actuators that were popular in the '90s.…

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Answer 3

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

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Answer 4

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 5

The manual lockout on your Atwood 85778 surge brake coupler is there so that you can back up the trailer without the brakes locking up on you. Yes you can safely tow your trailer with the broken manual lockout, you just have to make sure you…

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Answer 6

Traditionally, trailer manufacturers did not use electric brakes on boat trailers because the brake magnet wiring and trailer wiring did not always have the best insulation or water protection. These days, more and more manufacturers are using…

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Answer 7

There really isn't a particular maximum trailer weight that is used to determine when brakes need to be added to both axles of a tandem axle setup. While I do still recommend checking your local laws, I am also not aware of any general laws that…

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Answer 8

Thank you for the pictures! For a replacement option I recommend the Dexter DX7.5L A-60 Brake Actuator w Electric Lockout - Bolt On - Disc - 2" Ball - Zinc - 7.5K #DX29FR to replace your current actuator. The #DX29FR has a 7500lb trailer weight…

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Answer 9

We do have some options for replacing the Knott calipers and rotors on your Coyote Boat Trailer. We really do not have any info or specs on the Knott brand brakes, but since it is all for a 3,500 lb axle the sizing should be standard. Standard…

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