How To Replace Main Brush Motor In Ozmo 920,950, T8, T9, N8 Pro, T8AIVI & Many More 

This video was so helpful! I would never have been able to repair my T8+ without it!

This video was of so much help in replacing the main brush motor. Without this I would never have even attempted it. Thank you very much. Extremely detailed and also you mentioned all the little things in between which were of great help.

Dear Ecovacs support. I had a problem with our Deebot N8 Pro+ the main brunch was very noisy. I have decided to buy a new robot an I did it. But After watching your videos I decided to try to fix our old one. I could not find the main motor in USA but I bought one from china. After 20 days the new motor arrived and I assembled the robot today. It was completely disassembled and now IS WORKING PERFECT!! I am writing to thank you for for great video teaching us how to disassemble and assemble the Deebot. Thank you so much! I hope you can get some compensation from You Tube. It was a awesome experience for me. Thanks again for your generosity.

Thank you for making this video of this "extremely easy" repair. Couldn't have done it without you!

Thank you very much for this video. I just completed a replacement following your instructions and I do not think that I could have done it without your guidance. Well done boys! 🎉

The brush on my N8 Pro+ quit spinning, watched this video, bought the part online for $30 or so bucks at amazon, followed the video and the robot fired right up after assembly. On my Brush Motor, the pinion gear on the motor had stripped due to hair getting in and displacing the lubricant. Thanks Guys, saved me some money in these expensive times!

Thankyou, have never completed anything like this before and your teaching style is so easy and effective

My main brush was feeling bound tightly at random intervals of rotation. His very detailed instructions allowed me to get the motor out and remove my animals hair/grease sludge from the gear box, re-lube and put our Deebot N8 Pro Plus back in action. Very minor differences in some wires and screw locations, but I would have never pulled the motherboard to get to the motor without his instructions. Thank you for this!!

Thank you! I was able to do a repair myself, it was not easy, The gear attached to the motor was half gone, but I managed to make it working by raising the other gear wheel with an additional washer! It works fine now, not sure for how long though 🙂

Thank you for showing how to replace motor. My Deebot is now up and running like it should and you saved us some major monies.

Update: got the new motor installed and got this baby back on the road! Thank you for this very informative video!

Thankyou!! We ordered the motor off eBay and fixed it our selves really appreciate your help!!

awesome video, my brush stopped spinning. after cleaning the motor it worked perfectly fine although i got two srews left ... but the dude in the video is right its a pain in the ass to dissemble and reassemble.

This video is everything that is great about RU-vid! Thanks so much for making it!

Brilliantly explained 👌 👏

Very helpful video. Thank you for making it. Fixed my 950 at home, saved me a ton of headache.

Thank you for the video guide! You covered it well.

Took me 3 hours but my t9 is clean and ready for me to order a new motor now that I know I can replace the part. Thanks :)

i am replacing the brush motor; i disassembled the deebot, and i am so grateful for this video to help me re-assemble it back 🙂

Thank you so much! I replaced the left side brush Motor of my deebot t9. Without your Video, I would never have been able to do it!!

Thank you was finnecky but your video helped me replace the main brush motor

I started working in a company doing repairs of all kind of stuff at the beginning. And a customer gave us this product cause the main brush us not turning. Now I might be able to do a diagnostic and repair it if the customer want it. Thanks a lot !

Thank you very much. Not only for the main taking it apart bit, but also the putting back together!

Thank you very much. Not only for the main taking it apart bit, but also the putting back together!

Thanks for the great video! I successfully replaced the main brush motor on my N8 Pro+ but the main brush still won't spin, just like your unit. Going to order a new motherboard and give that a shot

Excellent video

Thank you very much. Not only for the main taking it apart bit, but also the putting back together!

Thanks to this video I was able to replace the main brush motor in my T8. I had one of the camera ribbon strips pop loose but it.. wasn't damaged so I was able to lay it back in its socket and close the brown lock back down. Have a few leftover screws and the push button and power switch are a bit picky but it works again. I probably didn't get all the wire looms just right so buttons aren't perfectly working but it's going. I was watching, doing tear down, and stopping and starting etc to double check things. I already see some things I missed but nothing that makes it refuse to work.

Man what an absolute pain. For a piece that inevitably get clogged up you'd think they'd make it as easy to get to and clean. My n8+ kept saying the brush was tangled but nothing was in the brush. Came across a forum saying the motor itself was probably clogged. Followed this vid and opened up the casing and sure enough it was an absolute mess. Make sure you buy some super lub synthetic grease if you plan on cleaning it out as you need to re-lube the gears after washing them off thoroughly. Thank you so much for making these videos because I never would've been able to figure this out on my own.

Great video and quite helpful. This will help a lot of people. Would just like to correct one thing that at 19:13 you mentioned carpet sensor. It is actually the mop plate detection sensor, under water pump with white glue! Your videos are quite educational and interesting! Thanks

I can’t thank you enough ❤

Thank you so much for your help. I sent you a WhatsApp with my issue and you replied pretty much instantly with clear solutions. Thank you!!

Thanks heaps, used this video to repair my t9

Thank you! This video helps me a lot !!!

What a great video. Thank you for sharing your expertise.

Thanks for this video, it saved me so much money! When I was disassembling a small rubber piece jumped out and I can't figure out where it needs to go 😅 is there anyway I can send you a picture of it? you can probably tell what it is

شكرا شرح مفيد لدي مكنسة deebot T8 AIVI كان الصوت صاخبًا واكتشفت بإن الفرشاة الرئيسية لا تعمل وطلبت قطعة من الموقع علي اكسبرس واستمعت إلى شرحك وعملت كامل الخطوات وهي تعمل كالجديدة ، شكرا على مساعدتك 👍

Thank you !

This video was very helpful for my T8. I was able to go in and check on the motor, unfortunately the motor was so clogged with dust that it must had burnt out. I managed to order a new motor so hopefully that resolves the issue.

Very helpful video, thanks! I've successfully replaced the main brush motor on my Deebot T9+. However upon reassebly, I found a small rubber wedge that had fallen out of the vaccuum at some point. It measures 14mm long, with a triangle profile of 7mm wide and 8mm high. I don't recall seeing it during disassembly/reassembly and have no good idea of where it has come from. It's a long shot, but do you have any suggestions about where this piece should go? Perhaps somewhere around the main brush enclosure?

Hey guys, great video thanks so much. Gave me the confidence to give this a try. Only problem is I’ve reassembled back to test and it’s still making a whirring/buzzing sound from around the area where the brush motor is and not turning. Any ideas? Thanks so much 🙏

Thank you for this video!! The gears inside my motor were completely shredded. All uneven teeth and some of the gears had no teeth left. Looks I’m buying a new motor!

How about the H77R?

Thank you for the video. It was very helpful for replacing a T9 AIVI motor - before replacing the motor the vac would stop after a few minutes with error message saying the main brushbar was tangled even though it was not. The issue I am now having though after motor replacement, when the vac hits into a wall, it will sit still for a minute, and then continue on, hit the wall again and sit for another minute. On an open area it seems to clean ok but as soon as it turns/hits something the vac just stops moving even though the brushes are all spinning. Any suggestions?

My main brush was having issues so I ended up watching this video. I must say it it a very detailed video. After I install pieces back and after putting battery, I ran the test you recommended before putting everything back. It appears that the right wheel is not rolling. I watched your other videos on wheel malfunctioning but for my vacuum the wheels were working perfectly fine before I opened the vacuum to replace main brush motor. How can I fix this issue ? Thanks again

Dear Sir, I have Deebot 950, the right side bruch is making noise when the robot is at the corner, otherwise it works best and there is no noise. I opened the robot, thanks to this video. When the gears are checked, they don't seem to have any issue. When I cleaned and regreased the gears, I can see the gears are slipping. I need a help to get the gears, is it possible?

hi, greetings from Italy. I have the main brush problem, i followed your guide or disassembled everything, i tested the disassembled motor and it works. I reassembled everything but the brush doesn't turn! Do you think it's a problem with the motor that isn't fitted or the motherboard? Thank you!

Thank you! This helped me fix the issue.

Bro, my T9 has high pitch sound and doesn't vacuum/ sucks dust like before. Basically it has attitude problem. Can a main brush motor be the problem? Or is it a mother bot issue? Been using it for 4 years and now this problem occurs. Please help. Hey, ur videos are very informative.

Great video, thank you! Can you provide me the name, link, or model to your electric screwdriver?

where do the 2 coil springs go? they fell out as i was pulling it apart and i cant remember where from.

Hi, i can't take of front top cover like you did on ozmo 950. It feels like if i pull it harder it will break. Feels like screws holding it.

Hi, i have been following your videos and they are amazing, clear n crisp.. My question is which lube should I use to re-lube the gears.. Request please specify the details

whats the max torque for screws?

Hi thank you for the very useful content of this channel. I own a Deebot N3 Max, I would like to know if the main brush is the same of other models since I am having difficulties finding a spare part. Thank you!

I want a screwdrover like yours. What's the model name?

I'm having trouble removing the cover to get to the motherboard. I disconnected all the cords, does it require a bit of force? It looks like you were able to remove it easily

Hello Sir. After replacing the main brush motor on my Deebot x1 omni, I cannot see anymore the video from the front of my robot through the app. Black screen. I think it is related with the flat connector you mention in this video not from the top camera but the front one. See 5:09. How can I know if despite I don't have the video in the app, the sensor is working correctly for the robot to correctly avoid obstacles, etc? Is there any test I can perform?

what is the core board? what it's perpose?

Sir I have ECOVACS Deebot T8 purchased in year 2020. Issue with my robot Vaccum cleaner is that its tyre upper layer is deteriorated. In any case I can replace it only…

I tried to reconnect the "carpet sensor" in my 950, but i can't find where to plug it into. I dont know if i did anything wrong with taking it apart but can find it

Hi Shubham... how are you... what is that screwdriver you are using? I am planning to buy one...😊

How to know if main brush motor is not working since main brush is not spinning even after cleaning d same

Thank you very much for your videos. I have an Deebot X1 Omnia. Can you please tell me the Part Number of the Main Brush Motor assembly, and where can I buy it from? I'm not finding it online, but maybe it's the same motor as previous models.

Thank you very much, the video helped me to replace the motor, but i have an problem now: when i start the deebot it is cleaning backward and stops with the problem „bumper blocked“. What did i wrong?

Super helpful video! I still have an issue though. I've gotten everything back together up to the test phase and now I have a "Please clean drop sensor" error. It seems that the wires and connections are all in good condition and the sensors themselves also look to be in good, clean, and clear condition. Is it possible I missed something, or am I looking at a mainboard issue? Are there any possible suggestions?

Hi from México, I was wondering if it is similar to a deebot 930? Thanks in advance. u r awesome

How do I get a hold of the spares for the main brush gear box. The gears are stripped in mine

Does the T20 have the same set up? It seems like my T20 main brush is not spinning

Thanks for the video. Do you know where i can find a replacement pcb for the tiny pcb that takes the ribbon cable to the top right of the motherboard? I broke the tiny plastic locking piece then bent the pins where the ribbon connects in to.

Thanks for the video. can you please share a link to buy this main brush motor with gearbox (what you replace here). I really appreciate any help you can provide.

Can anyone advise online stores where i can buy ecovac deebot t10 plus main vacuum motor

Hello, I have a T8 AIVI-- changed the main brush motor and it still doesn't spin. I have installed a new main brush as noted in your other video and the roller guides are not burned out. Any suggestions?

@ecovacstechnicalsupport5278 Thank you so much for making and sharing these incredibly helpful videos! You've helped me repair my robot vac MANY times! I'm hoping you can help answer a question... Under the LDS assembly and housing are 4 small push buttons (outer buttons facing up, inner buttons facing out) wired in series to a 3 pin connector (only the outer two pins are used). Do you know what the function of these buttons are or know what the pinout of the three pin connector is? Asking because the wires broke off very close to the connector during disassembly, and I'm not sure which wire goes to which pin on the connector. Thanks so much for everything!

If the motor is still working, what else could it be that is preventing it from spinning? Does the mainboard need to be replaced?

Great video - thank you. After reassembly, my ecovacs seems to be running backwards! I checked the mainboard plugs against the photos I took during disassembly. Can't see anything wrong. Have you see this behaviour before?

Thank you for this video! I fixed the main brush and it's working perfectly. I buttoned it up, put it on the floor and it runs backwards. Once it runs into something I get a drop sensor error. Can you tell me what wires might be crossed?

I live in the southwest USA and can't find a Ecovacs Deebot N8 repair shop near New Mexico? This is my second Ecovacs that only lasted under 2 years before needing repairs (950 first Ecovacs).

Hi and thanks for the video. does deebot have any wifi module ? my debot is no longer shows its current location on the map. it also fails to find its location. I thought it might be because of its wifi module or something?!

Hello. Does it also work for Deebot R98?

Hi, is OMNI X1 turbo also shares the same motor?

How many cents did you guys save by going with plastic drive gears? Because it wasn’t worth it. Ours is shot after only 3 years. Sounds like a dentist drill as the gearbox is stripped out.

you think its possible to fix the motor or just order a new one? i cleaned it and its still goes on and off

Many thanks for this video! I have a Ozmo 950 and the main brush motor has just recently burned out because it sucked in a cat toy and got stuck. I am now running the Bot with the vacuum slot instead of the brush slot (works reliable and gets all the stray cat hairs likle a champ agaon). My question: Is there any problems I can expect from the burned out motor or should I be able to run it this way just fine for the forseeable future?

สุดยอดเลย

where is your shop?

Excellent video, thanks. Just working through doing this on my N8 Pro. Have to say, it's a fucking stupid design that there's no access panel for that motor.

What about the side brushes?

From where do I get the motor assembly in india

Thank you very much, but after I replaced the main brush motor I faced a new problem, the vacuum suddenly stopped after 2 or 3 min working and totally shutdown then I have to return to the charging station to restart again can you help me with this problem

How can I order the main branch motor ?? Pls,tel me.

Do you know if this is a new or discontinued product ? ECOVACS Robotics - DEEBOT N10 MAX+ Vacuum and Mop Robot - BLACK

The little red clip that holds the side brush has snapped on my Deebot T8 AIVI !! I think I need to replace the whole side brush motor , I’ve looked on the channel but I can’t seem to find a video addressing side brush motor issues. Anyone have experience with this ? Please help . Thanks

فكيت كل شي عشان توصل للماطور

😍

I can’t believe ECOVACS buried the weakest component in the system deep inside the device in a such a way that the whole damned thing has to be completely disassembled to replace it. That’s quite a departure from iRobot’s design, where everything is modular and easily replaced.

I thought I did everything right with no wires sticking out…. And now I’m getting the bumper is stuck error…😢 What do I do @Ecovacs_Technical_Support ? I have a T8.