Film-Tech Cinema Systems
Film-Tech Forum ARCHIVE


  
my profile | my password | search | faq & rules | forum home
  next oldest topic   next newest topic
» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Vertical Jumpiness on Simplex 35 (Page 2)

 
This topic comprises 2 pages: 1  2 
 
Author Topic: Vertical Jumpiness on Simplex 35
Mark Gulbrandsen
Resident Trollmaster

Posts: 16657
From: Music City
Registered: Jun 99


 - posted 05-31-2003 01:18 AM      Profile for Mark Gulbrandsen   Email Mark Gulbrandsen   Send New Private Message       Edit/Delete Post 
Simples oil is indeed about 10 weight and it is nothing more than pure mineral oil without any additives at all. We recently has a sample analyzed so we can stock larger quantities in the shop. A local oil supply dealer provides this service through a Shell chemistry lab.
Mark @ CLACO

 |  IP: Logged

Jack Ondracek
Film God

Posts: 2348
From: Port Orchard, WA, USA
Registered: Oct 2002


 - posted 05-31-2003 04:28 AM      Profile for Jack Ondracek   Author's Homepage   Email Jack Ondracek   Send New Private Message       Edit/Delete Post 
Joe:
I also had the "crud" problem, stemming from the fact that the oil in my old Ballantynes hadn't been changed since the dinosaurs were still alive!

After 2 changes, where I drained half the oil, substituted kerosene for the difference & ran the machines for about half an hour, the problem went away.

I have a 5 gallon can full of black oil from only 4 of those machines... though they're now running very clean.

 |  IP: Logged

Alan Gilbertson
Expert Film Handler

Posts: 148
From: Carpentersville Il 60110
Registered: Nov 1999


 - posted 05-31-2003 10:04 PM      Profile for Alan Gilbertson   Author's Homepage   Email Alan Gilbertson   Send New Private Message       Edit/Delete Post 
I had the same problem with the oil turning to mud over night. Strong recomened putting Mobil SYNTHETIC oil in the case (about an oz) so I cleaned out the gear box with karoseen and had no affect. The next thing they thought it could be was a bad bearing. So I took it all apart again and replace all of the bearing (4) I didn't do any thing with the shutter drive, cleand again with Karoseen and the problem was solved. When I looked at the bearings and held them in my hand and turned them there was 2 that would hang up alittle bit but they weren't seized any way that was 3 months ago and the oil is still nice and clear

 |  IP: Logged

Gordon McLeod
Film God

Posts: 9532
From: Toronto Ontario Canada
Registered: Jun 99


 - posted 06-01-2003 08:29 AM      Profile for Gordon McLeod   Email Gordon McLeod   Send New Private Message       Edit/Delete Post 
Simplex oil is texaco capella 10 weight

 |  IP: Logged



All times are Central (GMT -6:00)
This topic comprises 2 pages: 1  2 
 
   Close Topic    Move Topic    Delete Topic    next oldest topic   next newest topic
 - Printer-friendly view of this topic
Hop To:



Powered by Infopop Corporation
UBB.classicTM 6.3.1.2

The Film-Tech Forums are designed for various members related to the cinema industry to express their opinions, viewpoints and testimonials on various products, services and events based upon speculation, personal knowledge and factual information through use, therefore all views represented here allow no liability upon the publishers of this web site and the owners of said views assume no liability for any ill will resulting from these postings. The posts made here are for educational as well as entertainment purposes and as such anyone viewing this portion of the website must accept these views as statements of the author of that opinion and agrees to release the authors from any and all liability.

© 1999-2020 Film-Tech Cinema Systems, LLC. All rights reserved.