The issue is that the main gear is worn out. There is a motor that transfers the movement via 2 plastic gears. Only the one touching the electric motor needs to be replaced.
Hello, I'm watching your video with *exactly* the same noise from our Breville grinder - what was the ultimate diagnosis and repair required?... (I'm afraid it's the bearings but want to confirm and whether it's worthwhile simply drive it to failure or if early repair will be more economical than waiting)
This is why you need to make sure that when you make a grind adjustment (I.e. making a finer grind), you need to make sure that the grinder is running. Otherwise beans get stuck in between the burrs and can damage and lock up the machine.
I just encountered this problem this week. Like the most of us... there happened to be a piece of pebble inside the batch of the beans (however the heck that happened). I cleaned the burr all the way to the chamber and replaced the ripoff felt washer. It still does the same and won't grind. Bean problem? I don't think so b/c the bean that I used can be easily crushed and I also tried it with the grinder cleaner and no luck at all. anything you put in there will just get stuck and you can hear the motor spin freely and the lower part of the burr isn't moving at all... It really appears to me as a stripped gear. I am trying to see if there is a local service center to do this... if I can't get it fix... I may have to just buy a separate grinder...
I had this issue exact issue, its the motor spline rubbed the plastic cog groves away, the spline is metal and the internal gears cogs are some sort of plastic, when the rock jams the Burr then the motor spline keeps turning and rubs a flat spot on the plastic cog. I stripped it apart, and found the cog and took a craft knife and reshaped the plastic teeth on the cog. Id had my grinder a week when this happened. it now works fine but still not quite right motor sound. I guess i may try to get a new cog.. any ideas...
I had exact same issue, this loud noise when grinder was working. after sone research, I removed the upper burr and adjusted it back to #6 (issue appeared some time after i changed it to #2 to get finer ground) then the noise is gone.
Dorked around with this for days..tore the thing apart ad naseum. You have to replace the grinder in the end. Dissapointing, and mine was just a hard bean, not even a stone. Sad.
From my perspective, this grinder should be able to last for very long as long as we know how to perform the proper maintenance. If you look at the basic maintenance manual from Breville, it is certainly not sufficient especially when it comes to the lower burr section due to some harden and oily coffee powder that stick on the cavity will rub the impeller and caused the impeller to wear off. In the meantime, the stress that applied on the impeller will also cause the motor and the gear to be worn out faster. I am just based on my logical sense to explain the problem so that we can devise a proper periodical maintenance plan and make this machine last as long as possible. Of course by doing so, it will take you a lot of effort and time, but I think it worth the effort.
From my perspective it's a consumer-grade piece of shit. They use good components where marketing speak requires them to and cheap plastic crap everywhere else. I thought like you. I actually bought a second one after three years. Now, just over a year later it won't pull beans in to the burrs and after a few seconds will spin freely. I'll buy a commercial one next time.
Clarity is paramount, you cannot begin a video in the middle of the process. 1st explain what the issue is and what you think happened. Then discuss your processes ( such as 1st remove the hopper, 2nd remove upper burr set. 3rd Inspect. 4th remove and foreign objects. 5th replace upper burr). Tips: Use a screw driver to deplane hopper presence switch(exposing these can be hazardous, disclaimer). I hope this helps you imparting knowledge to others. P.S. I'm not sure removing the front panel was necessary... Unless the rock fell into the impeller and could not be ejected.
Take the upper part of the burr grinder out and clean. Vacuum out any beans or residue from the lower part. You can also run some white rice through it to help clean it out. Make sure to put everything back in place correctly when you reassemble.
It almost sounds like the grind teeth aren't centered properly and that they're rubbing. Is the noise coming from the grind teeth or does it sound like the gears?
Sage is the same as Breville for a different market than the U.S. or Australia. I'm on my second. It's now spinning freely rather than forcing beans in
This is why manufacturers have to make security screws to prevent morons (no specifically directed at you) from disassembling consumer products while they are still plugged in to high voltage and with a bloody screwdriver near the blades, just to bypass another safety feature. Goodness!
Err if you know what you are doing, you will be fine. The security is the pin you need to hold in order to engage the grinder so this is enough to make sure no one is able to run the grinder when the bean cap is removed.
The issue is that the main gear is worn out.
There is a motor that transfers the movement via 2 plastic gears. Only the one touching the electric motor needs to be replaced.
Is there any photo or video for replacing such a gear
Hello, I'm watching your video with *exactly* the same noise from our Breville grinder - what was the ultimate diagnosis and repair required?... (I'm afraid it's the bearings but want to confirm and whether it's worthwhile simply drive it to failure or if early repair will be more economical than waiting)
This is why you need to make sure that when you make a grind adjustment (I.e. making a finer grind), you need to make sure that the grinder is running. Otherwise beans get stuck in between the burrs and can damage and lock up the machine.
ha no idea about this! Thanks for the tip.
I just encountered this problem this week. Like the most of us... there happened to be a piece of pebble inside the batch of the beans (however the heck that happened). I cleaned the burr all the way to the chamber and replaced the ripoff felt washer. It still does the same and won't grind. Bean problem? I don't think so b/c the bean that I used can be easily crushed and I also tried it with the grinder cleaner and no luck at all. anything you put in there will just get stuck and you can hear the motor spin freely and the lower part of the burr isn't moving at all... It really appears to me as a stripped gear. I am trying to see if there is a local service center to do this... if I can't get it fix... I may have to just buy a separate grinder...
Did you fix your issue? How?
Yikes, I have the exact same problem! I get that squealing sound also. Sounds like a high speed drill at the dentist office! Your solution was what?
I dont understand what you did exactly to fix it? can you explain?
The blade is not rotating for mine. Any idea?
Thank you in advance.
How to open the LCD panel ?
Hello. You think a kitchen bug can damage the electronic board on a breville espressor machine?
I had this issue exact issue, its the motor spline rubbed the plastic cog groves away, the spline is metal and the internal gears cogs are some sort of plastic, when the rock jams the Burr then the motor spline keeps turning and rubs a flat spot on the plastic cog. I stripped it apart, and found the cog and took a craft knife and reshaped the plastic teeth on the cog. Id had my grinder a week when this happened. it now works fine but still not quite right motor sound. I guess i may try to get a new cog.. any ideas...
Lee George I've had the same problem. Found someone who designed a 3d printable gear for it and managed to fix it: www.thingiverse.com/thing:2256996
Does this gear is compatible with BCG820?
I had exact same issue, this loud noise when grinder was working. after sone research, I removed the upper burr and adjusted it back to #6 (issue appeared some time after i changed it to #2 to get finer ground) then the noise is gone.
Dorked around with this for days..tore the thing apart ad naseum. You have to replace the grinder in the end. Dissapointing, and mine was just a hard bean, not even a stone. Sad.
Did you find a fix?
From my perspective, this grinder should be able to last for very long as long as we know how to perform the proper maintenance. If you look at the basic maintenance manual from Breville, it is certainly not sufficient especially when it comes to the lower burr section due to some harden and oily coffee powder that stick on the cavity will rub the impeller and caused the impeller to wear off. In the meantime, the stress that applied on the impeller will also cause the motor and the gear to be worn out faster.
I am just based on my logical sense to explain the problem so that we can devise a proper periodical maintenance plan and make this machine last as long as possible. Of course by doing so, it will take you a lot of effort and time, but I think it worth the effort.
From my perspective it's a consumer-grade piece of shit. They use good components where marketing speak requires them to and cheap plastic crap everywhere else. I thought like you. I actually bought a second one after three years. Now, just over a year later it won't pull beans in to the burrs and after a few seconds will spin freely. I'll buy a commercial one next time.
Clarity is paramount, you cannot begin a video in the middle of the process. 1st explain what the issue is and what you think happened. Then discuss your processes ( such as 1st remove the hopper, 2nd remove upper burr set. 3rd Inspect. 4th remove and foreign objects. 5th replace upper burr). Tips: Use a screw driver to deplane hopper presence switch(exposing these can be hazardous, disclaimer).
I hope this helps you imparting knowledge to others.
P.S. I'm not sure removing the front panel was necessary... Unless the rock fell into the impeller and could not be ejected.
Take the upper part of the burr grinder out and clean. Vacuum out any beans or residue from the lower part. You can also run some white rice through it to help clean it out. Make sure to put everything back in place correctly when you reassemble.
@Buysome Bitcoin Make sure that you're turning it counterclockwise. It will come out, it just takes some force. Good luck
It didn't work, I took everything out and cleaned it and as soon as the Rice hits it it makes that high pitched squeal.
Unfortunately, it didn't work
So what can I do to fix this?
It almost sounds like the grind teeth aren't centered properly and that they're rubbing. Is the noise coming from the grind teeth or does it sound like the gears?
This is exactly what's happening with my brand new Sage grinder, after two days use
Sage is the same as Breville for a different market than the U.S. or Australia. I'm on my second. It's now spinning freely rather than forcing beans in
@@freethinksman4393 how did you sort it? I'm getting nowhere with mine
Please help. Any diagnosis?
@@MesfinG Sage were no help at all. I eventually got a refund from the retailer I bought the grinder from
Comorei um moedor desse e no primeiro uso apresentou problema
Mine doesn’t spin
If its still under warranty just send it in for a new one.
“ever since I got the rock inside” , she says. No wonder....
you have not fixed yet. the protect gear has been moved. just open gear box and tie screw nut hardly it you open it.
Can you expalain this more to me? I have a similar problem.
What screw nut are we talking about? Is it the screwnut on top of the blade, or somewhere else? Thanks!
@@madspeternrgaard9522 Hi. I have dismantled my grinder today. The gear wheel is damaged.
@@zoltarOi Do you have the grinder only or the combined grinder with the espresso--machine?
@@madspeternrgaard9522 Hi. I have a grinder plus a coffee machine. The grinder is a bcg820 model smart pro
what was the point of this clip
To show what’s wrong with her grinder
What was the solution please... my machine, do it the same
its clogged. you need to take it apart and clean.
That isn't it. I completely disassembled mine and put it back again, it still messed up.
@@nw1858 mine it happened when water got in the grinder, and coffee that grinds gets hard, and thats how it clogged.
@@nw1858 Maybe you this case: ruclips.net/video/mupOSDemb7U/видео.html
@@nw1858how did u solve it
OMG I couldn't listen to this all the way through
It’s broke
Looks like the burr is upside down
OMG ,,, Nope that's all ... OMG lol
Bad quality takes
So how did you fix it? Pointless video.
This is the video for you....there's even a place to order the part that wears to cause this problem
ruclips.net/video/1lL8BInrki8/видео.html
Where is the video and or part
This is why manufacturers have to make security screws to prevent morons (no specifically directed at you) from disassembling consumer products while they are still plugged in to high voltage and with a bloody screwdriver near the blades, just to bypass another safety feature. Goodness!
Err if you know what you are doing, you will be fine. The security is the pin you need to hold in order to engage the grinder so this is enough to make sure no one is able to run the grinder when the bean cap is removed.