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» Film-Tech Forum ARCHIVE   » Community   » Film-Yak   » 16mm enthusiasts here? (Page 5)

 
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Author Topic: 16mm enthusiasts here?
Jarret Chessell
Master Film Handler

Posts: 288
From: London, Ontario, Canada
Registered: Jan 2009


 - posted 09-15-2009 11:32 AM      Profile for Jarret Chessell   Email Jarret Chessell   Send New Private Message       Edit/Delete Post 
Just for bragging rights....
The following pictures are graphic and are intended for a mature audience, viewer discretion is advised.

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So anyways, anyone thinking of doing this on their own... it's definitely a pain in the butt. if you reassemble it correctly, it's almost impossible to bugger up the shutter timing. The only thing you can really bugger up is the upper and lower feed sprocket positions... the bottom feed sprocket being more delicate as you have very little play either way to stop the film from hitting something. I had to tweak mine a little, but I accomplished this by loading some film in (preferably some you don't care about or just scrap stuff), and seeing how your movement looks. Upper and lower sprockets have two set screws you can back off on the internal side to fine tune them. I'm certain that the film is running smoother than before I took it apart. new worm gear is sexy too. ten times quieter. [Smile]

I have some other tips if anyone tries to do the same thing...

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Victor Liorentas
Jedi Master Film Handler

Posts: 800
From: london ontario canada
Registered: May 2009


 - posted 09-15-2009 02:08 PM      Profile for Victor Liorentas   Email Victor Liorentas   Send New Private Message       Edit/Delete Post 
I will never look at my Bell and Howell the same again!

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Phil Hill
I love my cootie bug

Posts: 7595
From: Hollywood, CA USA
Registered: Mar 2000


 - posted 09-19-2009 03:03 PM      Profile for Phil Hill   Email Phil Hill       Edit/Delete Post 
GREAT JOB, Jarret! Kudos to you!

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Jarret Chessell
Master Film Handler

Posts: 288
From: London, Ontario, Canada
Registered: Jan 2009


 - posted 10-10-2009 06:22 PM      Profile for Jarret Chessell   Email Jarret Chessell   Send New Private Message       Edit/Delete Post 
Does anyone by chance happen to have a manual for a Prevost 16mm cinema projector? I couldn't find anything on google. It doesn't appear to have a model number in the usual Prevost stamping area.

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Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999


 - posted 10-10-2009 09:10 PM      Profile for Steve Guttag   Email Steve Guttag   Send New Private Message       Edit/Delete Post 
The P-16? We might have one.

Steve

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Jarret Chessell
Master Film Handler

Posts: 288
From: London, Ontario, Canada
Registered: Jan 2009


 - posted 10-10-2009 09:14 PM      Profile for Jarret Chessell   Email Jarret Chessell   Send New Private Message       Edit/Delete Post 
the lamp house says "HX 571" if that helps. It appears to be wired to run on 208V if that makes a difference.

Thanks Steve

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Monte L Fullmer
Film God

Posts: 8367
From: Nampa, Idaho, USA
Registered: Nov 2004


 - posted 10-10-2009 10:25 PM      Profile for Monte L Fullmer   Email Monte L Fullmer   Send New Private Message       Edit/Delete Post 
Can you still find shuttle assemblies for B&H and other machines?

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Jarret Chessell
Master Film Handler

Posts: 288
From: London, Ontario, Canada
Registered: Jan 2009


 - posted 10-10-2009 11:23 PM      Profile for Jarret Chessell   Email Jarret Chessell   Send New Private Message       Edit/Delete Post 
Monte,

I didn't replace my shuttle assembly, however, KMR electronics did have every part I requested (worm gear, drive belt, take-up belt...). I believe they have a majority of the parts. I communicated with a fellow named John who was most helpful and gave me advice on the maintenance.

KMR Electronics

I did find the shuttle assembly annoying when I had to pull it to replace the worm gear.

Hopefully this is of help.

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Jarret Chessell
Master Film Handler

Posts: 288
From: London, Ontario, Canada
Registered: Jan 2009


 - posted 11-07-2009 01:09 PM      Profile for Jarret Chessell   Email Jarret Chessell   Send New Private Message       Edit/Delete Post 
does anyone know what oil I can use in this 16mm prevost bad boy?

Also, since I can't find any wire schematics... It has a motor on the top reel arm for rewinding, I have no clue how to wire it back in, would the world be a better place if I took an upper reel arm from a 35mm projector that uses spring tension and modded it on?

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Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999


 - posted 11-07-2009 09:45 PM      Profile for Steve Guttag   Email Steve Guttag   Send New Private Message       Edit/Delete Post 
I did locate our P16 manual...I have not had time to scan it though....sorry. I didn't check to see if there were any schematics.

Steve

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Jarret Chessell
Master Film Handler

Posts: 288
From: London, Ontario, Canada
Registered: Jan 2009


 - posted 11-27-2009 06:50 PM      Profile for Jarret Chessell   Email Jarret Chessell   Send New Private Message       Edit/Delete Post 
Okay, so back to the P16... I'm stuck on what to put in it for oil. It uses an oil pump to more or less soak everything, but the catch is that the upper feed sprocket is attached to a belt, which will also be drenched in oil. I don't want to wreck the belt so I should use: (Insert answer here).

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