20DP gears

20DP gears

This topic has 7 replies, 6 voices, and was last updated 30 March 2017 at 15:49 by Andy Holdaway.

Viewing 8 posts - 1 through 8 (of 8 total)

Author

Posts
29 March 2017 at 21:16 #291154
Carl Dorling
Participant
@carldorling51660
Hi all could anyone tell me what lathes apart from myford used 20DP gears .
Advert

29 March 2017 at 21:16 #12935
Carl Dorling
Participant
@carldorling51660
Gear problem
29 March 2017 at 22:01 #291164
not done it yet
Participant
@notdoneityet
Granville for one.
29 March 2017 at 22:05 #291168
Andy Holdaway
Participant
@andyholdaway
I think the older Warco BH600 type also have 20DP gears.
30 March 2017 at 09:11 #291205
Brian Wood
Participant
@brianwood45127
Holbrook Model B Number 8, I think Zyto and other Myford style copies
30 March 2017 at 10:19 #291218
Micky T
Participant
@mickyt
Grayson have the same gears as the Myford
30 March 2017 at 15:36 #291284
Howard Lewis
Participant
@howardlewis46836
Must be a very old BH600.

My 2003 ETR BL12/24 ( a BH600 / Chester Craftsman clone) uses metric changegears, 1.25 Mod from memory.

Howard
30 March 2017 at 15:49 #291288
Andy Holdaway
Participant
@andyholdaway
Must be a very old BH600.

Probably my poor measurement on my (very old!) Warco 1327. 20DP converts to 1.27 MOD, so not too far out, but far enough!

I've used a Myford gear once I'd modified the keyway, and it didn't complain, but my original meshing gear is probably worn enough not to notice the difference.

Edited By Andrew Holdaway on 30/03/2017 15:52:27
Author

Posts

Viewing 8 posts - 1 through 8 (of 8 total)

Please log in to reply to this topic. Registering is free and easy using the links on the menu at the top of this page.

Code of Conduct

Latest Replies

Viewing 25 topics - 1 through 25 (of 25 total)

- Topic
- Voices
- Posts
- Last Post
- What Did You Do Today 2025 1 2 … 6 7
  Started by: JasonB in: The Tea Room
- 32
- 169
- 28 June 2025 at 22:21
  Nigel Graham 2
- High strength 4mm steel?
  Started by: iansoady in: Materials
- 14
- 19
- 28 June 2025 at 22:16
  peak4
- New member looking for help
  Started by: manfromthemist in: Introduce Yourself – New members start here!
- 9
- 15
- 28 June 2025 at 20:10
  manfromthemist
- Sanjay’s Banjo Engine
  Started by: JasonB in: Stationary engines
- 1
- 1
- 28 June 2025 at 20:06
  JasonB
- TurboCAD Snaps and Dimensioning? 1 2
  Started by: Nigel Graham 2 in: CAD – Technical drawing & design
- 8
- 36
- 28 June 2025 at 18:30
  Nigel Graham 2
- All things Beaver Mill 1 2 … 8 9
  Started by: Robert James 3 in: Manual machine tools
- 41
- 201
- 28 June 2025 at 17:06
  DC31k
- Readability / clarity in new combined magazine 1 2
  Started by: Trevor Gale in: Model Engineer & Workshop
- 17
- 27
- 28 June 2025 at 15:36
  Trevor Gale
- Offen screw type telescopic gauge.
  Started by: Graeme Seed in: Workshop Tools and Tooling
- 3
- 5
- 28 June 2025 at 14:11
  bernard towers
- New (old!) member
  Started by: iansoady in: Introduce Yourself – New members start here!
- 2
- 2
- 28 June 2025 at 13:44
  noel shelley
- Amadeal AMABL210E Review – Any Requests? 1 2
  Started by: JasonB in: Model Engineer & Workshop
- 15
- 34
- 28 June 2025 at 13:18
  JasonB
- My experiences with an ELS lathe
  Started by: David Senior in: CNC machines, Home builds, Conversions, ELS, automation, software, etc tools
- 9
- 14
- 28 June 2025 at 12:40
  John Haine
- Meddings MF4 Manual
  Started by: Richard Kirkman 1 in: Help and Assistance! (Offered or Wanted)
- 9
- 15
- 28 June 2025 at 11:14
  DC31k
- road registration and traction trailer.
  Started by: RRMBK in: Traction engines
- 6
- 9
- 28 June 2025 at 11:06
  Dave Halford
- Martin Evans ‘SIMPLEX’ boiler bush thread form?
  Started by: Keith Charters in: Locomotives
- 4
- 4
- 27 June 2025 at 22:40
  Charles Lamont
- Boolean bewilderment
  Started by: Michael Gilligan in: The Tea Room
- 8
- 11
- 27 June 2025 at 19:07
  Michael Gilligan
- Dial test indicator vs Dial indicator
  Started by: martian in: Workshop Tools and Tooling
- 13
- 20
- 27 June 2025 at 18:49
  Diogenes
- 2 Machine lights
  Started by: modeng2000 in: Workshop Tools and Tooling
- 1
- 2
- 27 June 2025 at 11:57
  modeng2000
- Maisie lubricator
  Started by: ferroequinologist in: Locomotives
- 8
- 11
- 27 June 2025 at 11:02
  Derek Drover
- Pulley taper – Herbert B drill
  Started by: gerry madden in: Manual machine tools
- 8
- 20
- 27 June 2025 at 10:36
  SillyOldDuffer
- TuffSaws?
  Started by: Bo’sun in: Workshop Tools and Tooling
- 3
- 4
- 27 June 2025 at 09:09
  IanT
- Iron ore reduction
  Started by: duncan webster 1 in: The Tea Room
- 6
- 8
- 27 June 2025 at 09:05
  Bo’sun
- Is Green Hammerite really so ‘infra dig ‘ ?
  Started by: Michael Gilligan in: The Tea Room
- 9
- 11
- 27 June 2025 at 07:00
  Howard Lewis
- Vee micrometer
  Started by: Graeme Seed in: Workshop Tools and Tooling
- 9
- 22
- 26 June 2025 at 19:24
  Graeme Seed
- Octopus … Is there method in this madness ? 1 2
  Started by: Michael Gilligan in: The Tea Room
- 19
- 36
- 26 June 2025 at 18:30
  not done it yet
- 3″ Burrell build
  Started by: Deric in: Traction engines
- 8
- 22
- 26 June 2025 at 18:20
  RRMBK

Viewing 25 topics - 1 through 25 (of 25 total)

View full reply list.

Latest Issue

July 2025

Buy Latest/Back Issues

Newsletter Sign-up

Latest Replies