180 mm piston rings

180 mm piston rings

This topic has 2 replies, 3 voices, and was last updated 15 March 2025 at 21:30 by D.A.Godley.

Viewing 3 posts - 1 through 3 (of 3 total)

Author

Posts
15 March 2025 at 15:04 #788878
Bjørn Vargset
Participant
@bjornvargset30829
Hi, anybody.
I am searching for someone (company or other) that can produce piston rings for a 1953 model NOHAB diesel. Cylinder diameter is 180 mm. The upper grooves have 5 pc compression rings. The scraper rings are a bit special. It’s two different type scraper rings in the lowermost part. The upper one of these have one solid ring whilst the lowermost groove is fitted with two scraper rings that’s half the thickness of the solid one.

I will of course produce pics and data when/if this should lead to something.

Brgds

BjoVar
Advert

15 March 2025 at 15:52 #788884
duncan webster 1
Participant
@duncanwebster1
Google brings up loads of suppliers/manufacturers
15 March 2025 at 21:30 #788928
D.A.Godley
Participant
@d-a-godley
I have purchased rings from. A S Piston Rings , 07723918750 .

This was some while ago so memory not too clear , but I think they are based near Chesterfield.

Other than as a customer, I have no connection .

Hope they can help ! .
Author

Posts

Viewing 3 posts - 1 through 3 (of 3 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
- Windows 11 – Bad Experience With Latest Version
  Started by: SillyOldDuffer in: Electronics in the Workshop
- 5
- 7
- 15 March 2025 at 21:40
  duncan webster 1
- DC Wasp Rebuild
  Started by: William Chitham in: I/C Engines
- 4
- 5
- 15 March 2025 at 21:34
  KEITH BEAUMONT
- 180 mm piston rings
  Started by: Bjørn Vargset in: Hints And Tips for model engineers
- 3
- 3
- 15 March 2025 at 21:30
  D.A.Godley
- Chester DB10VS – Which QCTP ?
  Started by: idriver in: Manual machine tools
- 3
- 5
- 15 March 2025 at 21:18
  Bazyle
- SOLD
  Started by: bernard towers in: Materials
- 4
- 4
- 15 March 2025 at 21:07
  Roderick Jenkins
- Myford ML10
  Started by: notyet in: Workshop Tools and Tooling
- 8
- 11
- 15 March 2025 at 20:34
  martian
- Pipe machining frustrations.
  Started by: Peter Cook 6 in: Workshop Tools and Tooling
- 2
- 2
- 15 March 2025 at 19:45
  Bazyle
- Lowering heating bills
  Started by: old mart in: The Tea Room
- 10
- 19
- 15 March 2025 at 19:34
  Robert Atkinson 2
- Good supplier of bandsaw blades please
  Started by: Martin Johnson 1 in: Workshop Tools and Tooling
- 12
- 13
- 15 March 2025 at 18:38
  Taf_Pembs
- Great find (7/8″ rock drill), but what alloy?
  Started by: Fulmen in: Materials
- 7
- 15
- 15 March 2025 at 18:30
  Fulmen
- Tapered square shank 7/8″ twist drill
  Started by: lescarman in: Workshop Tools and Tooling
- 4
- 4
- 15 March 2025 at 18:29
  DC31k
- Model Turbines 1 2 … 23 24
  Started by: Turbine Guy in: Stationary engines
- 28
- 587
- 15 March 2025 at 17:33
  Mike Tilby
- My week this week! My workshop videos 1 2 … 11 12
  Started by: Phil Whitley in: The Tea Room
- 13
- 282
- 15 March 2025 at 16:01
  Phil Whitley
- What Did You Do Today 2025 1 2 3
  Started by: JasonB in: The Tea Room
- 20
- 56
- 15 March 2025 at 15:35
  Durhambuilder
- ER vs Morse collets
  Started by: Sonic Escape in: Beginners questions
- 14
- 15
- 15 March 2025 at 14:51
  Pete
- Coin of the Realm
  Started by: Michael Gilligan in: Materials
- 8
- 11
- 15 March 2025 at 13:38
  Colin Bishop
- Lathe cutting a taper
  Started by: Chris Mate in: Beginners questions
- 14
- 22
- 15 March 2025 at 12:36
  Pete
- Silver Soldering Boilers.
  Started by: ebeneezer in: Beginners questions
- 5
- 6
- 15 March 2025 at 12:02
  noel shelley
- Tom senior LV
  Started by: Matt Smith in: Beginners questions
- 5
- 7
- 15 March 2025 at 11:39
  Matt Smith
- Weldon arbor?
  Started by: Bo’sun in: Workshop Tools and Tooling
- 6
- 11
- 15 March 2025 at 09:42
  Bo’sun
- Slow Again? 1 2 3
  Started by: JasonB in: Website Questions, Comments, and Suggestions
- 29
- 71
- 15 March 2025 at 08:49
  An Other
- Continuing the Television theme … 1 2
  Started by: Michael Gilligan in: Electronics in the Workshop
- 13
- 29
- 14 March 2025 at 21:32
  Nicholas Farr
- Forthcoming TV – ‘Masters of Invention’
  Started by: SillyOldDuffer in: Hints And Tips for model engineers
- 3
- 3
- 14 March 2025 at 19:51
  Mike Hurley
- Aircraft General Discussion 1 2 … 80 81
  Started by: John Olsen in: The Tea Room
- 207
- 2,013
- 14 March 2025 at 18:50
  Martin Connelly
- Air source heat pumps 1 2
  Started by: Plasma in: The Tea Room
- 16
- 30
- 14 March 2025 at 17:31
  Plasma

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

View full reply list.

Latest Issue

March 2025

Buy Latest/Back Issues

Newsletter Sign-up

Latest Replies