Progress number one drill

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Progress number one drill

This topic has 10 replies, 5 voices, and was last updated 24 October 2022 at 17:03 by Brian Wood.

Viewing 11 posts - 1 through 11 (of 11 total)

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23 October 2022 at 14:30 #618364
Michael Callaghan
Participant
@michaelcallaghan68621
Hi, my progress drill has started to jump out of gear, and it’s becoming a bit of a pain. Has anyone owned or worked on a progress drill and been able to stop it jumping out of gear. If so can they please let me know know how they did it. Thanks.
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23 October 2022 at 14:30 #20824
Michael Callaghan
Participant
@michaelcallaghan68621
23 October 2022 at 18:09 #618385
Brian Wood
Participant
@brianwood45127
Hello Michael,

My drill in a New Progress No 1, bought second hand in 1960. No gearbox on that one, yours is clearly a different model with similar name.

How confusing

Brian

Edited By Brian Wood on 23/10/2022 18:09:46
23 October 2022 at 18:30 #618387
larry phelan 1
Participant
@larryphelan1
Came across a few Progress drills in my time, all belt driven. Dont ever recall seeing one with a gearbox ?
23 October 2022 at 19:24 #618393
Michael Gilligan
Participant
@michaelgilligan61133
.

For general enlightenment ^^^

Sorry, I had never seen one until I found that.

… and, of course, it’s not a Number 1

MichaelG.

.

I suspect, however, that it’s more likely a 2G, as illustrated on lathes.co.uk

http://www.lathes.co.uk/progress-drills/

[quote] the very efficient, strong and popular "backgeared 2G and 2GS (both covered lower down on the page);

Edited By Michael Gilligan on 23/10/2022 19:33:15
23 October 2022 at 23:23 #618413
Michael Gilligan
Participant
@michaelgilligan61133
This thread is slipping down the list, so I’m bumping it with this excellent image of a 2G

.

.

Credit: **LINK** http://www.lathes.co.uk/progress-drills/index.html

MichaelG.
24 October 2022 at 08:31 #618418
larry phelan 1
Participant
@larryphelan1
Never came across one of those before !

I wonder could it be the gear selector slipping ?, this is not unknown in lathe gearboxes.

Might be worth a stripdown, since it wont just go away.
24 October 2022 at 12:27 #618437
Fatgadgi
Participant
@fatgadgi
Hi MichaelC – I have a 2G, the same as the one MichaelG has shown.

I never had an issue with it jumping out of gear, but the gear selector lever has a detent, and I wondered if someone in the past has taken the lever off and lost the detent ball ?

Does the lever feel as if it snaps positively into position ?

cheers Will
24 October 2022 at 13:12 #618438
Michael Callaghan
Participant
@michaelcallaghan68621
Thanks for the information chaps. I found the problem was that a past owner had rebuild the plate that locks the gear selection lever. However for some reason he had made it badly with a fixing screw head in one of the indents. This was allowing the ball to jump out of the much shallower indent. I have remade the plate and all is well now. Thanks again.
24 October 2022 at 14:07 #618442
Michael Gilligan
Participant
@michaelgilligan61133
Great result … thanks to Will

MichaelG.
24 October 2022 at 17:03 #618456
Brian Wood
Participant
@brianwood45127
One thought that occurs to me, now that we seem to have established that this machine is a Progress 2G is that the first reduction gear, the helical one shown in Michael G's posting, is made in Tufnol. It may have been damaged by repeated unintended release as the gears have separated under load.

It runs in an oil bath but it might be timely to examine it now that the cause of jumping out of gear has been found and rectified

Regards Brian
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