This is a blog boing back several years to when Brenderup Quit manufacturing in the USA. Scroll down to look through articles that may be helpful. Call me any time with questions. Jeff Kurtz, 717-620-9676

Tuesday, August 14, 2018

Alko Hitch Damper info

Somehow I had not run across any information about this item being in the Alko Trailer Hitch!  I hadn't seen it in any of the literature, but someone on the f/b page pointed it out this morning in a conversation about a "clunk" noise upon braking.

 "... the hitch damper? That's the part under the rubber boot, sometimes they get worn out. When yours is fully extended in the video, it doesn't stretch out as far as mine, which I find curious. Try and Google "ALKO hitch damper" there are videos to compare as well.

The damper is inside of the telescoping section of the hitch and cushions the impact of the trailer inertial brake system against the ball of the receiver.

Here's a video showing how to access and replace the damper:  VIDEO <<<

This appears to be the correct part available on ebay:  LINK <<<

In the video that the trailer owner posted you can see the rubber sleeve on the hitch collapsing quite quickly upon braking.  I also suspect that her brakes may be out of adjustment because I didn't expect the linkage to collapse so quickly.

My suggestion:  "Things appear to be working correctly, but your brake might not be adjusted correctly. I wouldn't expect the telescoping section to compress so quickly. Unfortunately I am nowhere near a trailer that I could compare.

Further conversation on a related topic:  While we are on the subject of the parking brake: is that like a vehicle in which I should use the parking brake every time I unhitch so it gets the proper amount of wear? Or do I have to be careful of “wearing it out”? I can easily secure the trailer by using my wheel chocks instead, which is what I’ve been used to doing with other trailers.

Response:  "Applying the parking brake does not cause any wear, as long as you release it before towing... we made that mistake once. Using the break is more secure than wheel standard chocks. There is a wheel locking device that goes between the wheels and expands to grip them, but that's more expensive.

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