[SOLVED] Need help assembling 25 mm DC Encoder Motor (9v, 86 RPM, 1:75 Gear Ratio)


#1

I accidently put a headless screw inside the motor, and had to disassemble it. But i dont know how to assemble it back again, any help with me grateful; like a picture of a assembled one to show where the gears are correctly supposed to go.

thanks for all of the help


#2

Hi, @idkvivek, welcome to the makeblock forum!

Could you provide a bit more information about the motor, so I can do some research? (Like the part number, more technical specifications, etc., I couldn’t quite read all of it). Also, do you have another one of the motors in good condition? If so, can you please photograph it, so I can use it in my image searches?

Also, which makeblock robot kit (if any) did this motor come in?

I found one possibly relevant page, however there are no diagrams. If possible, confirm that this motor is the same one as yours:


https://media.digikey.com/pdf/Data%20Sheets/Makeblock%20PDFs/80042_Web.pdf

If so, you may be able to buy a new one here:

I would also suggest contacting makeblock via their email at
support@makeblock.com
as well.

Good Luck!


Best_codes

PostScript:
Is this an image of your motor?


#3

Hi again @idkvivek I found some new info that may help you:

Please note that I think the discussion is about the 1:46 ration one, so just use the images to try to guess how to do yours.

image
image

Please check that out, thanks!


#4

Yes it is that motor

25MM DC Encoder Motor DC9.0V 86RPM ±10% Gear Ratio 1:75

This motor is part of the ‘Makeblock Ultimate 2.0 10-in-1 Robot Kit’ and unfortunately there is only one of this motor in the entire set.


#5

I checked the picture of the 1:46 ratio one before, but it didnt really help us.


#6

To buy a new one:

Contact mBlock using their email,
support@makeblock.com
and give them the link to this forum topic; then ask them if you can make a special purchase of the 25MM DC Encoder Motor DC9.0V 86RPM 1:75 Gear Ratio. They may let you, but I think this product is discontinued from most places.

Or you can try a similar email and ask for photos of the correct gear setup. Unfortunately, I don’t have one of these motors but I am asking on several online websites that have mentioned them to see if they can get photos for me. @idkvivek Good luck!


#7

Thank you soo much, yeah i will keep trying to fix it myself but also maybe contact the support team as well!


#8

No problem! Good luck! @idkvivek

P.S. You can search on eBay and sometimes find similar ones. You could contact the seller there about the gear config. Example:

https://www.ebay.com/itm/154724039373?hash=item2406457acd:g:GwQAAOSwAUZhcwLv


#9

Thank you soo much for all the help you provided me. I was able to put the motor back.


#10

@idkvivek Awesome! Did you happen to take any photos as you went? Don’t worry if you didn’t. I’m glad everything is resolved. Good luck with your future projects!


#11

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