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Topic Closedprop removal tool

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eric lavine View Drop Down
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Direct Link To This Post Topic: prop removal tool
    Posted: April-02-2008 at 12:11am


pretty much a homemade prop tool but very effective, it has a short throw on it for clearance and is supported with 3 bolts, unlike the c-clamp stlye which works well 90% of the time, but you get the one that wont budge and this style will take over where the c-style left of, i personally use a impact on it but dont recommend the use of an impact on it because of liabilities
"the things you own will start to own you"
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phatsat67 View Drop Down
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Direct Link To This Post Posted: April-02-2008 at 4:01pm
Thats pretty sweet there eric. Would that work on a 4 blade. Im assuming id have to throw the round piece behind my prop to measure the placement of the holes to match the 4 blader. I had a normal puller almost maxed out there were only about 3 threads left showing and I couldn't get mine to budge. What did you make the plates out of? Grade 8 bolts im assuming and what size. Thanks. Looks like cold rolled steel. Im assuming you just threded the hole for the center puller bolt.
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eric lavine View Drop Down
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Direct Link To This Post Posted: April-02-2008 at 8:40pm
i welded a nut on the other side so when you pull with the nut on the inside the weld wont break free because it is against the plate, you could drill the 2 plates for four bladers, and the bolts are 3/8, the one pictured is for example because im holding an engine on my stand with them
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phatsat67 View Drop Down
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Direct Link To This Post Posted: April-02-2008 at 9:47pm
Good idea. Would you say heating up the prop slightly with a torch while I had pressure on it from a regular 90 degree puller to get it off would hurt anything? They prop isnt really that bad Just a few small dings I mainly want to get it off to have some of the cupping removed to get a little more RPM and holeshot out of it. The guy at the prop shop said he couldn't re pitch it because it was a 4 blade so thats my only option.
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eric lavine View Drop Down
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Direct Link To This Post Posted: April-02-2008 at 10:35pm
yes you could heat it, I use a mapp gas torch instead of propane but the propane is more than enough, you can also once pressure is applied to the puller is whack the end of the puller if it is being stubborn, make sure you leave the nut on the end of the shaft a couple turns so the prop doesnt go flying
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phatsat67 View Drop Down
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Direct Link To This Post Posted: April-03-2008 at 12:23am
Good idea. I woulda wacked it but your right boat doc the rudder is in the way haha. Worse case I will pull the rudder off or something. Like I said its not really a pressing matter.

Edit:No pun intended haha I guess it would be a pulling matter.
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Behl View Drop Down
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Direct Link To This Post Posted: April-03-2008 at 1:00am
boat dr


Why not use a solid bar on the hub along with the heat to jar it loose. I do not think it should hurt the hub would it?
Steve in Indy

Redone 1977 Ski Tique
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Direct Link To This Post Posted: April-03-2008 at 1:18am
It's hard to get a good lick on the back side, not only does this "UGLY" up the prop it is not needed,Apply pressure with the puller heat well, sit back and listen for the pop.....It works for me .
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phatsat67 View Drop Down
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Direct Link To This Post Posted: April-03-2008 at 2:07am
Haha you are the boat doctor. Ill get some heat on her when I get the guys puller again.
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eric lavine View Drop Down
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Direct Link To This Post Posted: April-03-2008 at 10:29am
leave the nut off to, phat, cause the prop wont go flying either

btw, i use a long bar to whack the puller, on many boats the rudder is offset a touch so you can get at this, of course you have to do them everyday to know this
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Direct Link To This Post Posted: April-03-2008 at 11:47am
Originally posted by eric lavine eric lavine wrote:

leave the nut off to, phat, cause the prop wont go flying either


why would you leave the prop nut off and risk damaging the prop?I would strongly suggest the nut stay on, it is not in the way ..........
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79nautique View Drop Down
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Direct Link To This Post Posted: April-03-2008 at 12:02pm
I've applied some pressure then used a punch to give a couple good whacks to the backside 180 appart and then let it sit and it's pop off. If you use a brass rod as your punch no marks or dings on the prop. Hell give me a zip gun and I'll pop it off just like you do a ball joint on a car without damaging the prop but then that takes practice to be able to do that.
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eric lavine View Drop Down
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Direct Link To This Post Posted: April-03-2008 at 12:03pm
that was pun bd, cause 10 posts earlier I said leave the nut on
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Direct Link To This Post Posted: April-03-2008 at 12:11pm
Chris, yes this is true and maybe a bit faster...I just have a thing about hitting a part that costs more money than the tool I am using to hit it.........

4lb. shop hammer 45.00
1/2 brass drift punch 25.00
12x15 OJ Legend 250.00

I like the tighten and heat method w/ nut still attached........just my .02
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