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Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage
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Topic: Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage (Read 158 times)
Jim Dobson
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Posts: 201
Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage
«
on:
July 23, 2026, 11:25:25 PM »
I've posted up photos before of hobbed pulley drives. It's a process that works very well and gives a professional result (very similar to what Wilesco does on their drive pulleys). I've done well over a hundred brass and aluminium drive pulleys now.
Here's a vid I did a few years ago of the process -
https://youtube.com/watch?v=adQg7KxkGf8
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Jim Dobson
Full Member
Posts: 201
Re: Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage
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Reply #1 on:
July 26, 2026, 09:11:17 PM »
Here's some pics of pulleys I have hobbed -
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Jim Dobson
Full Member
Posts: 201
Re: Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage
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Reply #2 on:
July 26, 2026, 09:12:18 PM »
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Jim Dobson
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Posts: 201
Re: Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage
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Reply #3 on:
July 26, 2026, 09:12:49 PM »
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Hobbing a Brass or Aluminium Drive Pulley to Stop Belt Slippage