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-   -   can I straighten a curved skeg?? (https://www.offshoreonly.com/forums/general-q/81245-can-i-straighten-curved-skeg.html)

cooltoys61 06-14-2004 08:38 AM

can I straighten a curved skeg??
 
I have a tig, should I just saw it off and weld on another piece? Will it bend with some heat? It is causing strange handling above 60.I have twins. It's not just bent or I could weld a bead and draw it over some. I had skeg gaurds and removed them and handling got worse because the skeg gaurds covered the prob.,,I know,get full hydraulics,but this needs to be repaired regardless. Anyone done this before? Thanks

WILDTHING TAZ 06-14-2004 10:13 AM

Re: can I straighten a curved skeg??
 
Every Time We Tried To Straighten One It Broke. You Can Try Heating It Befor And Try. You May Still End Up Welding A New One On. Try A Wood Block Behind The Alum. And Hit It With A Big Rubber Hammer. Good Luck

JUSTONCE 06-14-2004 10:43 AM

Re: can I straighten a curved skeg??
 

Originally Posted by WILDTHING TAZ
Every Time We Tried To Straighten One It Broke. You Can Try Heating It Befor And Try. You May Still End Up Welding A New One On. Try A Wood Block Behind The Alum. And Hit It With A Big Rubber Hammer. Good Luck

I guess it depends how bent, but I bant mine back to almodst perfast with a wood block and rubber mallet like Wildthing said.

Firewalker 06-14-2004 12:12 PM

Re: can I straighten a curved skeg??
 
The answer is NO.

Depending on how fast your boat is also decides on if you should weld it either.

RT

US1 Fountain 06-14-2004 04:22 PM

Re: can I straighten a curved skeg??
 
If you can bend it back, providing you are talking just about a slight bend, it will be stronger than welding on a peice. You need to support the back side of the skeg, otherwise SNAP!

Raypanic 06-14-2004 08:52 PM

Re: can I straighten a curved skeg??
 
You need to beat it with a hammer, if you bend it (all at once) it will break. Pounding it will work but it does depend how bent it is. Make sure you back it up with a chunk of steel or at least a wooden block. I fixed mine this way.

mcollinstn 06-14-2004 11:13 PM

Re: can I straighten a curved skeg??
 
I've bent a bunch and knoked em back. Every now and then they'll break but I've had excellent luck with the "heat it and beat it" method.

I take a tempwax stick (300 degree) and draw a stripe on the gearcase right above the skeg (loosen the oil vent plug). Heat on both sides of the bend with a big old rosebud tip on an oxy/acetylene torch till the wax mark melts. Beat on the skeg and move it some. Let it cool to about 150. Repeat until you get her straight. If it is a curve instead of a line bend, then start by heating nearer to the top of the curve and eyeball it straight. Reheat lower and lower till shes straight. Takes a little practice.

If it breaks off, welding a new one on is no biggie. You'll need to replace the proshaft seal after welding a new one on but that's the only downer.

dlbCheckmate 06-15-2004 11:38 AM

Re: can I straighten a curved skeg??
 
Who sells replacement skegs ?

fund razor 06-15-2004 12:35 PM

Re: can I straighten a curved skeg??
 
Erie Propeller, Toledo.
Has blanks precut and ready to be welded.

They will do the job for about 100. But they need the lower split of course.

HOTTZU98 06-15-2004 09:46 PM

Re: can I straighten a curved skeg??
 
I would also be concerned about the internals of the drive if you it hard enough to bend the skeg. How did the prop fair?


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