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Member postings for sorceror

Here is a list of all the postings sorceror has made in our forums. Click on a thread name to jump to the thread.

Thread: drivetrain ratios
10/10/2020 17:57:33

Thanks for all the reply's, just needed to confirmation of my thinking.

10/10/2020 14:08:30

FDR is final drive ratio.

The gears would not be run together.

i,m trying to change to a 20DP geartrain from 24DP as 24DP gears are unobtainable, but want to keep the same ratio's to the leadscrew.

Edited By sorceror on 10/10/2020 14:09:13

10/10/2020 13:58:28

If 2 gears are the same diameter and number of teeth, but one is 20DP and the other is 24DP would the FDR be the same ?

Thread: Pools Special Lathe
09/10/2020 09:50:21

Thanks for the reply's guys.

08/10/2020 19:52:27

Had a think, and swapped the 36 for the 24 on the tumbler output.

So 24-127, then buddy a myford 20T 20DP gear to the 127, driving a 20DP gear on the leadscrew, sorted.

Just need to work out the ratio for the lead screw gear.

Any ideas for the leadscrew gear size ?

08/10/2020 09:07:55

Hi, i recently bought a Pools Special Lathe, with just 2 change wheels 127T and 24T, pin drive type.

Calculating the DP, gives a 24DP result. Can anyone confirm this is correct for the Pools, as Tony at lathes.co.uk hasn't come across anything similar in the archives.

Randa and Myford ml1-4 of that period use 20Dp gears, so 24DP is a bit strange.

If anyone has a Pools i'd like to hear from you.

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