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Author Topic: Brenkert motor
Don Sneed
Master Film Handler

Posts: 451
From: Texas City, TX, USA
Registered: Aug 2001


 - posted 06-04-2002 10:48 AM      Profile for Don Sneed   Author's Homepage   Email Don Sneed   Send New Private Message       Edit/Delete Post 
I have a theatre that needs a projector motor for a Brenkert BX-60 with a RCA soundhead, he had rewind the motor twice but now wants a new motor, the question is...Where, What Type, & Can I Get A New One ?? Thanks Guys....

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Paul G. Thompson
The Weenie Man

Posts: 4718
From: Mount Vernon WA USA
Registered: Nov 2000


 - posted 06-04-2002 11:39 AM      Profile for Paul G. Thompson   Email Paul G. Thompson   Send New Private Message       Edit/Delete Post 
Don, I have one. Maybe 2. What sound head do you have? the 9030/9050, or the 1040? I think I promised the 9030 motor to Josh if he needed it. If he gives me permission to let it go, it is yours. You pay the shipping. By the way you describe it, it almost sounds like you have a 1040 sound head.


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Gordon McLeod
Film God

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


 - posted 06-04-2002 09:05 PM      Profile for Gordon McLeod   Email Gordon McLeod   Send New Private Message       Edit/Delete Post 
I have used GE motors on RCA's but had to go up to 1/2 HP and machine a frame adapter
Why is the exisitng ones failing after rewinding
It is possible that they are using electronic switching starter rather than the old mechanical and they don't like the high starting torquer inrush current

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Will Kutler
Phenomenal Film Handler

Posts: 1506
From: Tucson, AZ, USA
Registered: Feb 2001


 - posted 06-04-2002 10:56 PM      Profile for Will Kutler   Email Will Kutler   Send New Private Message       Edit/Delete Post 
I do believe that Wolk is now making brand new motors for both RCA and 1040 Soundheads.


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John Pytlak
Film God

Posts: 9987
From: Rochester, NY 14650-1922
Registered: Jan 2000


 - posted 06-05-2002 08:18 AM      Profile for John Pytlak   Author's Homepage   Email John Pytlak   Send New Private Message       Edit/Delete Post 
I'm also surprised that the rebuilt motors aren't working out.

------------------
John P. Pytlak, Senior Technical Specialist
Worldwide Technical Services, Entertainment Imaging
Research Labs, Building 69, Room 7525A
Rochester, New York, 14650-1922 USA
Tel: +1 585 477 5325 Cell: +1 585 781 4036 Fax: +1 585 722 7243
e-mail: john.pytlak@kodak.com
Web site: http://www.kodak.com/go/motion


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Paul G. Thompson
The Weenie Man

Posts: 4718
From: Mount Vernon WA USA
Registered: Nov 2000


 - posted 06-05-2002 11:33 AM      Profile for Paul G. Thompson   Email Paul G. Thompson   Send New Private Message       Edit/Delete Post 
In the 40's and 50's, (as far as I can remember) all the motors were rewound and rebuilt by hand, and then baked. Those motors never seem to fail under normal operating conditions.

I would presume today motor failures are due to lack of quality control when being rewound or rebuilt.

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