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01 October 2014, 19:32
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#1
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Member
Country: UK - England
Length: 4m +
Join Date: Sep 2014
Posts: 55
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Lifting the engine
I have recently purchased a 40hp Mariner and underestimated how heavy the damn thing is! its on a 5m SIB and I need quite a few of us to remove it from the transom and into storage.
I'm new to all this and would appreciate any advice, tips or winch/tools that would help me with this.
thanks
Marcus
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01 October 2014, 19:59
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#2
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Member
Country: UK - Scotland
Town: Aberdeenshire
Boat name: Sula
Make: Ribcraft 4.8m
Length: 4m +
Engine: Tohatsu 70hp + aux
MMSI: 235087213
Join Date: Jun 2007
Posts: 4,722
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Two of you should be able to 'manhandle' a 2-stroke 40hp. Depending how you're planning to store it (ideally on an outboard stand). These things really don't want to be propped next to a wall for obvious reasons. You can winterise with fogging oil, liberal spray of WD40 under the cowl, lube nipple points, etc. Wear leather building gloves or similar, seams to give grip and avoid nipping your fingers.
I normally run my engines dry of fuel (disconnect fuel supply) when running on muffs.
Tools. There should be 4 bolts and nuts on the transom saddle to undo. If it's electric, trim it down. Disconnect battery cable, throttle controls, etc. Lift the engine from the transom onto the outboard stand. Screw two bolts back on to secure. Job done.
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Is that with or without VAT?
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01 October 2014, 20:23
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#3
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Member
Country: UK - England
Town: Accrington
Length: no boat
Join Date: Oct 2012
Posts: 451
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01 October 2014, 21:48
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#4
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Member
Country: UK - England
Town: Leicester
Length: 5m +
Engine: 135hp Mercury
Join Date: Sep 2013
Posts: 1,437
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Remove engine cowlings to give access to top of engine & any other covers on top of the engine so you can see the top of the crankshaft.
Look at the top of the crankshaft. Should be a threaded hole in the end.
Screw in a lifting eye (see pic in link) Hook the hoist to it & lift off the boat.
http://www.amazon.com/Mercury-Marine.../dp/B005CWC3CO
Or just manhandle as above!
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01 October 2014, 22:01
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#5
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Member
Country: UK - England
Length: 4m +
Join Date: Sep 2014
Posts: 55
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Would a Clarke strong arm be tall enough to lift the engine upwards?
Thanks.
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02 October 2014, 08:03
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#6
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Member
Country: UK - England
Town: bicester
Length: no boat
Engine: outboard only
Join Date: Feb 2009
Posts: 913
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we used to have two to lift off, and one to lay down power had MUST be higher than the gear housing, if laying down.
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02 October 2014, 08:15
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#7
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Member
Country: UK - England
Town: Accrington
Length: no boat
Join Date: Oct 2012
Posts: 451
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Quote:
Originally Posted by Marcusredford
Would a Clarke strong arm be tall enough to lift the engine upwards?
Thanks.
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I do not have any personal experience with the Clark, but what I would do is ask one of the sellers on Ebay (like the one below) to measure it fully extended.
Engine Crane Hoist Lift 500kg Clarke Strongarm | eBay
HTH
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02 October 2014, 08:29
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#8
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Member
Country: USA
Town: Oakland CA
Length: 3m +
Join Date: Feb 2005
Posts: 6,653
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Google is your friend:
CFC500F ½-Tonne Folding Workshop Crane (Ref: 7610610)
Combining rugged construction with the convenience of a space saving folding body, the Clarke CFC 500F is ideal for the DIY car enthusiast or the professional garage. A four stage extending jib offers excellent lifting range whilst long legs with heavy-duty castors & wheels ensure ample stability. Supplied complete with lifting hook, the CFC 500F also boasts a top quality hydraulic pump and ram assembly.
Lifting capacity of 150Kgs to 500Kgs in four stages (see Range Guide)
Maximum lifting height 2400mm
Maximum jib length 1100mm (4-stage)
Leg height 130mm
Leg width 860mm outside, 690mm inside
jky
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02 October 2014, 11:23
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#9
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Member
Country: UK - England
Length: 4m +
Join Date: Sep 2014
Posts: 55
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that looks perfect. shall measure the height of the engine for lifting but at least I can some measurements to compare to.
thanks
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02 October 2014, 11:46
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#10
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Member
Country: UK - Wales
Town: West Wales
Make: Vipermax 5.8, SR4.7
Length: 5m +
Engine: 150 Opti, F50EFi
Join Date: Sep 2005
Posts: 6,297
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Some MTFU pills should do the trick.
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02 October 2014, 12:15
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#11
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Member
Country: UK - Scotland
Boat name: Wildheart
Make: Humber/Delta Seasafe
Length: 5m +
Engine: Merc 60 Clamshell
MMSI: 235068449
Join Date: Apr 2007
Posts: 4,679
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If it's on a trailer & there are two of you you can "drop" the boat out from under it by winding the jockey wheel up. This does need some blocks of wood & someone to catch" the engine as it parts company from the transom tho'
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02 October 2014, 12:17
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#12
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Member
Country: UK - England
Length: 4m +
Join Date: Sep 2014
Posts: 55
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Jockey wheel does wind up, it's either locked or unlocked. Lifting the nose of the trailer should be easy though. Thanks for the tips.
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02 October 2014, 15:02
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#13
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Member
Country: UK - England
Town: Sticks, N.Yorks
Boat name: Tamanco
Make: Honwave 3.5AE
Length: 3m +
Engine: Tohatsu Outboard
Join Date: May 2012
Posts: 1,178
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If all else fails get a 'sky hook' !
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02 October 2014, 17:13
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#14
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Member
Country: UK - England
Length: 4m +
Join Date: Sep 2014
Posts: 55
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Hahaha. Yeah that'll do it
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