Lifting Tower of Power 115 off the transom

kwinnc

Cadet
Joined
May 6, 2007
Messages
7
I have never needed to pull a motor off of the transom... until now.

How many people will I need and any tips?

Yes yes... a lame question. Just dont want anyone hurt trying to do it.

Thanks!
 

DuckOfDeath

Seaman
Joined
Jun 18, 2006
Messages
70
Re: Lifting Tower of Power 115 off the transom

I once pulled a '73 115HP Johnson off an old fiberglass tri-hull to repair the transom. I did it by myself using a stout tree and a come-along. That motor was a beast. I bet it weighed 350+lbs. Good luck!
 

Yepblaze

Lieutenant Commander
Joined
Jun 1, 2001
Messages
1,686
Re: Lifting Tower of Power 115 off the transom

Been there done that, and regretted it.

Use a winch, cherry picker, or come along.

2-3 guys could lift it but it's so awkward that someone ends up taking most of the load.

I used to wrap a bunch of ratchet straps around it and a cherry picker, but after I broke down and bought a lifting ring that screws into the flywheel, it's an easy one man job.
 

Chris1956

Supreme Mariner
Joined
Mar 25, 2004
Messages
28,102
Re: Lifting Tower of Power 115 off the transom

There are a lot of ways to do it. If you have or can make a stand, have two guys steady it, and have a third person jack up the trailer tongue. Now the two guys wrestle it tothe stand.

Another way, drive a 1/2 lag screw into the garage door header. Hang a block and taclke of cable hoist from it and bolt the other end to two of the 5/16" bolts in the flywheel.

A third way, drop the lower unit, disconnect the PTT and electrical and have two stong guys grab it.

A TOP weighs 300#
 

OldMercsRule

Captain
Joined
Nov 30, 2006
Messages
3,340
Re: Lifting Tower of Power 115 off the transom

Two strong men with good backs and using proper body mechanics on each side of the power head can do it, (as I have done many times), but it is always risky, and any mistake can hurt someone and the engine too if ya drop it or get off center. The lift must be well planed, like: whatcha gonna do with her once she is off the transom, eh?????

There is a lifting eye, (not sure of the part # but I have one of 'em), that is the best solution as it keeps the engine perfectly balanced on the hoist. Unlike from bolts or chains on other parts of the engine, (been there done that too), I believe iboats may have the lifting eyes.

The lifting eye is threaded and screws into the center of the flywheels on all of the inlines, (and maybe other Mercs as well) although I'm not 100% sure of that since I don't own other larger horse power Mercs.

Me thinks the 300 lbs # Chris is usin' includes the weight of the inboard power trim, as the 99 cubic inch inline six alone is closer to 270 lbs.

I might jus' break down n' weigh me 1977 1500 when I pick it off the stand in a week or so to settle the real weight issue once and fer all, as NADA is prolly round #s based on old literature. I also have a 1250 I'm messin' with that I could weigh as well.

Fer instance the 1974 1150 or 1500 inline six NADA lists the weight @ 270 and on the 1977 NADA lists the 1150 and the 1500 @ 290 lbs where I know there is zero difference (weight wise) between the 1974 and 1977 as the larger LU with a touch more gear oil was not until the 1979 model year.

The 1500 I have has the larger PT cylinders but I doubt their is much difference between non PT and PT models jus' due to hydrolic cylinders, and I'm guessin' the 270# is closer then the 290# to the actual weight but we shall see. JR


If I weigh her I will post the results.
 

kwinnc

Cadet
Joined
May 6, 2007
Messages
7
Re: Lifting Tower of Power 115 off the transom

A couple of good ideas. I appreciate you all taking a bit of time and sharing them. If it ever stops raining here we may try to go out and give it a try.
 
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