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Author Topic: keeper rollers for alpha platter
Rick Meister
Film Handler

Posts: 26
From: Winner, SD, USA
Registered: Dec 2000


 - posted 08-02-2008 01:43 AM      Profile for Rick Meister   Email Rick Meister   Send New Private Message       Edit/Delete Post 
hi all
can someone tell me the best way to put keeper rollers on a alpha platter? what should I get your suggestions?
thanks much

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Joe Redifer
You need a beating today

Posts: 12859
From: Denver, Colorado
Registered: May 99


 - posted 08-02-2008 02:04 AM      Profile for Joe Redifer   Author's Homepage   Email Joe Redifer   Send New Private Message       Edit/Delete Post 
Drill and tap new holes and order the parts (metal shaft plus the plastic keeper roller) to install. I forget the size you'll need to drill as it has been a long time since I had to do it. It is annoying, I'll tell you that.

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Monte L Fullmer
Film God

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


 - posted 08-02-2008 02:32 AM      Profile for Monte L Fullmer   Email Monte L Fullmer   Send New Private Message       Edit/Delete Post 
...if drilling, it would prob be easier if you had a drill press so the holes will be in square to the existing shaft. Thus, you're gonna have to disassemble the Alpha unit so you can lay the tower level to the press.

Lotsa steel to drill and tap through - get some cutting oil handy.

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Joe Redifer
You need a beating today

Posts: 12859
From: Denver, Colorado
Registered: May 99


 - posted 08-02-2008 03:08 AM      Profile for Joe Redifer   Author's Homepage   Email Joe Redifer   Send New Private Message       Edit/Delete Post 
I just measured from the existing roller and drilled a new hole. ProTip: Don't use a cordless drill. It will run out of power very fast and become much too weak.

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Louis Bornwasser
Film God

Posts: 4441
From: prospect ky usa
Registered: Mar 2005


 - posted 08-02-2008 08:20 AM      Profile for Louis Bornwasser   Author's Homepage   Email Louis Bornwasser   Send New Private Message       Edit/Delete Post 
I seem to remember that Potts offers a kit to add the keeper rollers. A drill, tap & tooling to precisely locate the keeper are included. (You bolt it into the existing roller hole, which you have to remove anyway.)Louis

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