Re: [Emc-users] How to treat rusted linear rails?

2024-03-13 Thread Todd Zuercher
ercher P. Graham Dunn Inc. 630 Henry Street Dalton, Ohio 44618 Phone: (330)828-2105ext. 2031 -Original Message- From: Viesturs Lācis Sent: Wednesday, March 13, 2024 5:32 AM To: Enhanced Machine Controller (EMC) Subject: Re: [Emc-users] How to treat rusted linear rails? [You don't o

Re: [Emc-users] How to treat rusted linear rails?

2024-03-13 Thread gene heskett
On 3/13/24 05:34, Viesturs Lācis wrote: Thank you for suggestions! Just to clarify a little bit of what kind of machine is that - here you can see backside of the machine: https://wta.hoechsmann.com/en/article/72463/biesse_rover_322.html#gallery-4 In my case the main problem are the rails along

Re: [Emc-users] How to treat rusted linear rails?

2024-03-13 Thread andy pugh
On Wed, 13 Mar 2024 at 09:38, Viesturs Lācis wrote: > > From all the responses I am not sure I understand completely, what is > 'elbow grease'? > :-) It's a phrase used to mean "physical effort" rather than an actual type of grease. Presumably suggesting that you put in so much effort that you

Re: [Emc-users] How to treat rusted linear rails?

2024-03-13 Thread Viesturs Lācis
Thank you for suggestions! Just to clarify a little bit of what kind of machine is that - here you can see backside of the machine: https://wta.hoechsmann.com/en/article/72463/biesse_rover_322.html#gallery-4 In my case the main problem are the rails along X axis (length of machine), where all that

Re: [Emc-users] How to treat rusted linear rails?

2024-03-12 Thread Chris Albertson
Are the rails a standard part, or are they custom? If a standard part you could replace them, they install with just a screwdriver. These used to be very expensive until they started making themin Chine. Now pretty good rails are available at the 20-something dollar price point. But only i

Re: [Emc-users] How to treat rusted linear rails?

2024-03-11 Thread Todd Zuercher
hine Controller (EMC) Subject: [Emc-users] How to treat rusted linear rails? [You don't often get email from viesturs.la...@gmail.com. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] [EXTERNAL EMAIL] Be sure links are safe. Hello! Last year there was a chance

Re: [Emc-users] How to treat rusted linear rails?

2024-03-11 Thread andy pugh
On Mon, 11 Mar 2024 at 07:48, Viesturs Lācis wrote: > 2) my main problem is the rust on linear rails. what is recommended > procedure to treat this? If you can remove them from the machine (a big "if") then soaking for a few weeks in a 10:1 solution of molasses and water could be tried. This is

Re: [Emc-users] How to treat rusted linear rails?

2024-03-11 Thread Ed
On 3/11/24 7:40 AM, Les Newell wrote: I've had good success with fine scotchbrite and WD40/AC90/Duck oil or other light oil spray. It seems to do a pretty good job of knocking off the rust without affecting the metal. I find steel wool doesn't last very long and leaves bits of steel wool everyw

Re: [Emc-users] How to treat rusted linear rails?

2024-03-11 Thread Les Newell
I've had good success with fine scotchbrite and WD40/AC90/Duck oil or other light oil spray. It seems to do a pretty good job of knocking off the rust without affecting the metal. I find steel wool doesn't last very long and leaves bits of steel wool everywhere which is a pain to clean up. Le

[Emc-users] How to treat rusted linear rails?

2024-03-11 Thread Roland Jollivet
Personally, I would use an electrolytic process with carbon and a power source. Any other method would only further damage the rails. You're 'plating' onto the rails, so no metal is lost. The rust gets reduced back to Fe and can be brushed off. Roland On Mon, 11 Mar 2024 at 09:47, Viesturs Lāci

Re: [Emc-users] How to treat rusted linear rails?

2024-03-11 Thread Gregg Eshelman via Emc-users
Steel wool, Deep Creep penetrating oil, and a lot of "elbow grease". Then once you have the rust off or smoothed you'll have to decide if the rails are too rough to use. On Monday, March 11, 2024 at 01:47:31 AM MDT, Viesturs Lācis wrote: 2) my main problem is the rust on linear rails. wha

Re: [Emc-users] How to treat rusted linear rails?

2024-03-11 Thread gene heskett
On 3/11/24 03:45, Viesturs Lācis wrote: Hello! Last year there was a chance to acquire Biesse machine for a a really low price so I surprised myself with pretty large and heavy Christmas present. Just put it in the workshop (where heating is not yet present) and was waiting for a warmer weather

[Emc-users] How to treat rusted linear rails?

2024-03-11 Thread Viesturs Lācis
Hello! Last year there was a chance to acquire Biesse machine for a a really low price so I surprised myself with pretty large and heavy Christmas present. Just put it in the workshop (where heating is not yet present) and was waiting for a warmer weather to start retrofitting it with LinuxCNC. S