oh boy...tis the season for fitting out and starting projects!
The last two seasons, I hunted for a slow leak on the transom of my mid cabin. I thought it was the trim tab mounting hardware, so i went to town on the fiberglass last year. I sanded, filled, epoxied until I thought for sure that there was no way water could be getting in. Well, last year that dang water was still seeping in.
This year, I decided to dig deeper. I removed the rudder and determined it was not coming in there. Then I saw some spider cracking. I got a little crazy and sanded deeper than I felt comfortable. Well, dang it, I found a void. This has to be it!
I repaired this with some West System Six Ten thickened epoxy resin and some matting. Tomorrow I will sand it down and see if it did the trick. These projects never end! Here's a picture of what I would assume is a defect from the factory. Dang air bubbles could be the death of me...
Oh and while i was at it, I installed some Lumitec Seablaze X lights! These things are gonna be sweet.
Finding Water Intrusion and Installing Underwater lights
Moderators: BeaconMarineBob, Moderator, BeaconMarineDon
- zedtwentyate
- Moderate User
- Posts: 335
- Joined: Sun Jun 01, 2014 10:46 am
Finding Water Intrusion and Installing Underwater lights
Kegan
1986 Trojan F-27 (SOLD!!!)
1989 Trojan 10 Meter Mid Cabin
1986 Trojan F-27 (SOLD!!!)
1989 Trojan 10 Meter Mid Cabin
Re: Finding Water Intrusion and Installing Underwater lights
Those underwater lights are an awesome add to your good looking International!
Hope you found your issue.
Hope you found your issue.
Currently Trojan-less
- RWS
- Ultimate User
- Posts: 2857
- Joined: Sat Feb 18, 2006 7:01 am
- Location: West Coast Florida
- Contact:
Re: Finding Water Intrusion and Installing Underwater lights
The rudder design on the International will not allow ANY water intrusion, PERIOD.
Top bearing is above the water line.
Bottom is external to the boat.
my Lumitech lights arrived today !
5 Quattros
two each on the rudder covers, mounted vertically and one on the divers dream zinc mount = zero holes drilled in the hull !
RWS
Top bearing is above the water line.
Bottom is external to the boat.
my Lumitech lights arrived today !
5 Quattros
two each on the rudder covers, mounted vertically and one on the divers dream zinc mount = zero holes drilled in the hull !
RWS
1983 10 Meter SOLD after 21 years of adventures
Yanmar diesels
Solid Glass Hull
Woodless Stringers
Full Hull Liner
Survived Andrew Cat 5,Eye of Charley Cat 4, & Irma Cat 2
Trojan International Website: http://trojanboat.com/
WEBSITE & SITELOCK TOTALLY SELF FUNDED
Yanmar diesels
Solid Glass Hull
Woodless Stringers
Full Hull Liner
Survived Andrew Cat 5,Eye of Charley Cat 4, & Irma Cat 2
Trojan International Website: http://trojanboat.com/
WEBSITE & SITELOCK TOTALLY SELF FUNDED
- zedtwentyate
- Moderate User
- Posts: 335
- Joined: Sun Jun 01, 2014 10:46 am
Re: Finding Water Intrusion and Installing Underwater lights
Thank you! I'm pretty sure i solved my problem and I am excited to see these lights under water!
Kegan
1986 Trojan F-27 (SOLD!!!)
1989 Trojan 10 Meter Mid Cabin
1986 Trojan F-27 (SOLD!!!)
1989 Trojan 10 Meter Mid Cabin
- zedtwentyate
- Moderate User
- Posts: 335
- Joined: Sun Jun 01, 2014 10:46 am
Re: Finding Water Intrusion and Installing Underwater lights
RWS - I'm not sure if I was unclear in my post or if you just overlooked my discovery. The water intrusion was to the right of the starboard rudder. It appears to be a defect in the fiberglass. Take a look at the picture and you will see where i sanded and discovered a cavity.RWS wrote: ↑Tue May 08, 2018 3:17 pm The rudder design on the International will not allow ANY water intrusion, PERIOD.
Top bearing is above the water line.
Bottom is external to the boat.
my Lumitech lights arrived today !
5 Quattros
two each on the rudder covers, mounted vertically and one on the divers dream zinc mount = zero holes drilled in the hull !
RWS
As far as the design, there is still potential for water intrusion. For the sake of future readers, i'd like to clarify this. The rudder is held at the base by two bolts. Those bolts a bedded and sealed with 4200 or something similar. If that bedding fails, you can have water intrusion. Also, the rudder cover holes do go inside of the hull and need to be sealed as well.
Perhaps this is exclusive to the mid cabin design.
Post some pics of your lights when you get them installed!
Kegan
1986 Trojan F-27 (SOLD!!!)
1989 Trojan 10 Meter Mid Cabin
1986 Trojan F-27 (SOLD!!!)
1989 Trojan 10 Meter Mid Cabin