| 16 May 2022 |
 merchant penaiple | 
Download image.png | 21:52:02 |
| merchant penaiple | iToddler | 21:52:02 |
| 17 May 2022 |
|  trancadeus joined the room. | 13:30:31 |
| trancadeus | Hi people i have a coffee Gründer gaggia mdf i opened it and cleaned it but not one part that is literally the last part of the machine i didnt disassemble and i need to know how to do it.
It is directly connected to the Motor so if i turn it the Motor turns. I guess that means it is not screwed.
The i tried to pull it if with a tool but i couldt do it. Maybe i just needs more force probably was closed like 40years.
But i was scared to do so
Maybe someone has an idea
| 13:35:00 |
| trancadeus | 
Download 20220517_153406_2912519230720286263.jpg | 13:35:03 |
 teslas_moustache | In reply to @trancadeus:tchncs.de
sent an image. does this help at all? https://www.youtube.com/watch?v=3QP9yBdKjL4 | 13:50:07 |
 Jesse | I think he's trying to remove the spindle from the motor shaft - they don't do that in the video. I'm guessing the spindle is heated and press fit for an essentially permanent connection. Maybe it uses a set screw, I can't see. | 13:56:07 |
| Jesse | Also in that video the guy applies the Teflon tape in a shitty way, points out it's shitty, then keeps going? | 13:56:56 |
| teslas_moustache | yeah, it's just to see if there are any hints that could get them farther along in the disassembly | 13:57:15 |
| trancadeus | In reply to @teslas_moustache:matrix.org
does this help at all? https://www.youtube.com/watch?v=3QP9yBdKjL4 Hi thank you, actually i forgot to mention that is a very old type not exactly sure when it was manufactured. Like in the Video at 0:52 he opens it and the part ive got in the machine isnt present there.
Mine has a metal body i think that is one of the destinctions ? | 15:02:03 |
| trancadeus | At my picture their was the second half of the grinding wheel mounted seeable at the three screwholes.
This is in fact the main grinding chamber so there must be a way to remove this part otherwise you can never properly clean it, what in my opinion would make so little sense for a thing built to last.
| 15:04:21 |
| trancadeus | Some of the other parts were extremely sticky from oil residue running out from the coffee, so maybe I just need to apply way more force for pulling it out our heat it up a little. | 15:06:10 |
| trancadeus | 
Download 20220517_171224_6231554952634930777.jpg | 15:12:54 |
| trancadeus | In reply to @jesse.mcgrath:matrix.org
I think he's trying to remove the spindle from the motor shaft - they don't do that in the video. I'm guessing the spindle is heated and press fit for an essentially permanent connection. Maybe it uses a set screw, I can't see. I want to remove it indeed under it there are some other holes I guess to connect the outer casing with the motor casing | 15:14:03 |
| trancadeus | Actually I think I moved it a little up when applying more pressure with the screwdriver. But now it seems not to move upwards anymore | 15:15:05 |
| trancadeus | 
Download 20220517_171644_3503334381026310413.jpg | 15:17:05 |
| trancadeus | 
Download 20220517_171736_7482253580476689921.jpg | 15:18:22 |
|  @helpterskelpter:matrix.org left the room. | 17:16:14 |
| Jesse | Is there a set screw in the side of the spindle? Maybe on the other side under the case | 23:19:01 |
| 18 May 2022 |
|  //.GappyVappy.// joined the room. | 01:35:19 |
| trancadeus | In reply to @jesse.mcgrath:matrix.org
Is there a set screw in the side of the spindle? Maybe on the other side under the case Nope on the other side, that is actually already the inner side of the motor casing. You have only the 4 screws, being visible under the spindle, from the other side but can't be unscrewed there it hasn't got a bolt just a normal screw fixed in the case.
Actually one part in the machine is broken, found the spare on eBay but its like 30€ that's basically fraud for a plastic piece like this. Maybe I need to go for my first 3d print to finish this 😄😍 | 07:27:23 |
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 Youglowslavia | B-but MOM!!! I want a 3D printer 👉️👈️ | 17:24:33 |
| Jesse | In reply to @trancadeus:tchncs.de
Nope on the other side, that is actually already the inner side of the motor casing. You have only the 4 screws, being visible under the spindle, from the other side but can't be unscrewed there it hasn't got a bolt just a normal screw fixed in the case.
Actually one part in the machine is broken, found the spare on eBay but its like 30€ that's basically fraud for a plastic piece like this. Maybe I need to go for my first 3d print to finish this 😄😍 You might need to find a technical manual. Can you unscrew one screw at a time by turning the assembly? | 18:13:58 |
| Jesse | I'm still guessing it's press-fit on. Fast, spinny things are frequently installed in a semi permanent way so they don't vibrate loose. If you're just trying to clean under there compressed air might work | 18:15:19 |
