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View Full Version : Need to have a trim ram resealed....



kevnmcd
04-07-2014, 12:13 PM
Anyone know how hard it is to reseal the trim rams on a Bravo 1 drive? I have one that isn't holding when under way. It will slowly drop when the other on holds steady. I am assuming it just needs to have a new seal kit installed and just wondering how hard that would be to do myself? If it needs a bunch of special tools then may need to have a shop do it so anyone know how much that would cost?

Cigalert
04-07-2014, 12:20 PM
I had the same problem. Pulled off the ram and ends up it was just loose.

I'd imagine even a new kit thrown on there couldn't be much hassle. As long as you don't release the tube from the pump fluid loss should be minimal. As far as bleeding it after....I have no idea.

kevnmcd
04-07-2014, 12:22 PM
Bleeding was another question. I was assuming you just tightened everything back up and just actuated in up and down a few times. Anyone know?

28eliminator
04-07-2014, 12:38 PM
I just did mine last weekend kevin.. it was pretty simple.

Seal kits were cheap.. like $20 bucks each. All you need is an adjustable spanner wrench and a 12 pack :thumb:

kevnmcd
04-07-2014, 12:58 PM
That is good to hear Dave. How did you bleed it once it was all hooked back up?

Menace Marine
04-07-2014, 01:06 PM
No need to bleed it. Run it up and down and check the level. It's easy work. We charge $125 parts and labor to do both rams. If you do it yourself just take your time and pay attention to the three balls on the end of the valve. They like to roll away.


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kevnmcd
04-07-2014, 01:12 PM
Thanks MM for the feed back. Looks like I might have to get my hands dirty. 😄

Menace Marine
04-07-2014, 01:52 PM
http://img.tapatalk.com/d/14/04/08/dyny5eda.jpg
Here is what one ram looks like all torn down.


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HypNautic
04-07-2014, 06:27 PM
No need to bleed it. Run it up and down and check the level. It's easy work. We charge $125 parts and labor to do both rams. If you do it yourself just take your time and pay attention to the three balls on the end of the valve. They like to roll away.


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So how often should these be rebuilt? Is it just a matter of if and when they don't seal? Or should we be looking at every 5-10-15 years?

kevnmcd
04-07-2014, 08:28 PM
Well mine are 15 years old. Not sure if they have been done before.

Menace Marine
04-07-2014, 10:30 PM
So how often should these be rebuilt? Is it just a matter of if and when they don't seal? Or should we be looking at every 5-10-15 years?

If it ain't broke. Don't fix it.


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Music to my Ears
04-08-2014, 07:29 AM
Well mine are 15 years old. Not sure if they have been done before.

That's a lot of parts Kevin. Better do this one sober! :lmao1:

Paul65K
04-08-2014, 07:32 AM
All you need is an adjustable spanner wrench and a 12 pack :thumb: Here in the good ol' US of A we call those a "Crescent wrench" :D

37707

28eliminator
04-08-2014, 12:53 PM
Here in the good ol' US of A we call those a "Crescent wrench" :D

So you call this a "Crescent Wrench" :lmao

37721

kevnmcd
04-08-2014, 12:58 PM
That is the one I was looking at Dave. Did it work well?

28eliminator
04-08-2014, 02:41 PM
That is the one I was looking at Dave. Did it work well?

Worked perfect.. The caps weren't very tight :redface:

One other thing I did Kevin, the inside of one of the cylinders had some rust marks on it (that was the one that was leaking). I wrapped some 2000 grit sandpaper around a 1" block cleaning brush and spun it with my drill gently to clean it up.. worked great :thumbup:

kevnmcd
04-08-2014, 02:48 PM
Good to know. Thanks for the info.