Reply
 
Thread Tools Search this Thread
 
Old 18 March 2012, 11:18   #21
Member
 
MarkM's Avatar
 
Country: Netherlands
Town: Breda
Make: Scorpion
Length: 7m +
Engine: Evinrude 250 DI
Join Date: Oct 2003
Posts: 368
Had the same problem, stainless steel bolts in aluminium housing.
Was advised to use Tef-Gel: TEF-GEL - Ultra safety systems - Home page
Better than copper grease or any other.
__________________
MarkM is offline   Reply With Quote
Old 18 March 2012, 11:59   #22
Member
 
martini's Avatar
 
Country: UK - Channel Islands
Town: jersey
Boat name: Martini II
Make: Arctic 28/FC470
Length: 8m +
Engine: twin 225Opti/50hp 2t
MMSI: 235067688
Join Date: Jun 2005
Posts: 3,030
Quote:
Originally Posted by MarkM View Post
Had the same problem, stainless steel bolts in aluminium housing.
Was advised to use Tef-Gel: TEF-GEL - Ultra safety systems - Home page
Better than copper grease or any other.
Definitely don't use copper
__________________
martini is offline   Reply With Quote
Old 18 March 2012, 12:06   #23
RIBnet admin team
 
Nos4r2's Avatar
 
Country: UK - England
Town: The wilds of Wiltshire
Boat name: Dominator
Make: SR5.4
Length: 7m +
Engine: Yam 85
MMSI: 235055163
Join Date: Jul 2005
Posts: 13,054
RIBase
Quote:
Originally Posted by martini View Post
Definitely don't use copper
Can we say 'Galvanic Corrosion' anyone?!
__________________
Need spares,consoles,consumables,hire,training or even a new boat?

Please click HERE and HERE and support our Trade Members.

Join up as a Trade member or Supporter HERE
Nos4r2 is offline   Reply With Quote
Old 18 March 2012, 17:12   #24
Member
 
Country: UK - England
Town: bicester
Length: no boat
Engine: outboard only
Join Date: Feb 2009
Posts: 913
re my answer when you re-fit parts use a marine grease on the threads they will be able to be removed and refitted many times, i didnt have a problem with any H.M.C.G. obms over the years with siezed bolys /screws or fixings, ask any dealer of any make obm, dont use copper grease as copper is a conducter of electric and that will cause problems will your casings, stainless steel fixings only.
__________________
uncle al is offline   Reply With Quote
Old 18 March 2012, 17:29   #25
Member
 
Country: UK - England
Town: bicester
Length: no boat
Engine: outboard only
Join Date: Feb 2009
Posts: 913
ref your picture turn the small moulded square 90 degrees upward and pull out , if you look at the shift rod that runs down the back of the leg you will see a lump of plastic that is held together with an eight mm nut and bolt ,remove plastic with all other parts you undone remove g/housing
__________________
uncle al is offline   Reply With Quote
Old 18 March 2012, 20:41   #26
Member
 
Erin's Avatar
 
Country: UK - Channel Islands
Town: A large rock
Boat name: La Frette
Make: Osprey Vipermax
Length: 6m +
Engine: 200 Suzzy
Join Date: May 2004
Posts: 2,893
Quote:
Originally Posted by jyasaki View Post
You aren't seriously suggesting carbon steel bolts for a submerged seawater application, are you? That bolt wouldn't last a week.

jky
Honda use chrome plated steel which overcomes the corrosion problem to some extent, but still causes eventual problems if you don't regularly remove and grease them. Being softer also makes them harder to remove without shearing although the upside is they are easier to drill out. Stated from experience
Erin is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off




All times are GMT. The time now is 18:52.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.