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v8bobber



Member Since: 26 Aug 2012
Location: pembrokeshire
Posts: 448

United Kingdom 2008 Defender 110 Puma 2.4 DCPU Java Black
DIY fan pulley locking tool
Hi all,

Thought this may be of use to some....

I needed to take the fan off my 2.4 Puma last night and didn’t really want to have to fork out for the pulley licking tool. I already had two fan spanner’s which are relatively cheap and made a locking tool out of one.

It’s a simple enough job which just required a hole to be drilled and threaded and a bolt (I used an MCool screwed into it. The offset end of the spanner means that it rests up against the adjacent pulley like so....


Click image to enlarge


Dave
[/quote]
Post #683816 3rd Feb 2018 12:26pm
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zsd-puma



Member Since: 09 Aug 2016
Location: Kent
Posts: 2720

United Kingdom 2010 Defender 110 Puma 2.4 USW Santorini Black
Most of the DIY places now sell flat bar, so you can make a longer one.
Post #683834 3rd Feb 2018 2:28pm
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agentmulder



Member Since: 16 Apr 2016
Location: Outer Space
Posts: 1324

Kuwait 
Much cleaner than my bodge of vice-grips and bearing puller parts, but you gotta make do with what ya got Thumbs Up Thumbs Up

I plan do similar next time though.

I should have measured (!) but what centres are the bolts at? Solved the bowel problem, working on the consonants...
Post #683918 3rd Feb 2018 8:44pm
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v8bobber



Member Since: 26 Aug 2012
Location: pembrokeshire
Posts: 448

United Kingdom 2008 Defender 110 Puma 2.4 DCPU Java Black
Perfect timing! I was just about to put the fan back on. It’s about 68mm 👍🏼

What I would say though is if you do it the way I did the edge of the spanner or bar or whatever you’re using rests on the lip of the idler pulley so you only need one bolt. Careful with your knuckles though!

Dave
Post #683937 3rd Feb 2018 9:32pm
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agentmulder



Member Since: 16 Apr 2016
Location: Outer Space
Posts: 1324

Kuwait 
Cheers bud Cool

Helpful for next time. Solved the bowel problem, working on the consonants...
Post #683954 3rd Feb 2018 10:06pm
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Tardis



Member Since: 24 Nov 2017
Location: Hannover
Posts: 22

Germany 2010 Defender 90 Puma 2.4 SW Santorini Black
Similar here: old bike tool (Shimano Hollowtech2 spanner), two m4 holes 71mm apart (don't know how much that is in imperial stones per quart) and two screws:


Click image to enlarge


Works. Used it to change the belt and install that particular spacer for the viscous fan two years ago:


Click image to enlarge
Post #684156 4th Feb 2018 7:56pm
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e.khromtsov



Member Since: 23 Mar 2015
Location: Arkhangelsk
Posts: 7

Russia 2007 Defender 110 Puma 2.4 SW Stornoway Grey
I used bolt and spanner.


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Post #691220 5th Mar 2018 5:51pm
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