What's inside aquarium pump / powerhead | breaking a submersible water pump.

Breaking a submersible aquarium water pump / cooler pump to find what's inside it..
water pump used RS - 4500 from RS electrical.
I was trying to find out whether repairing of aquarium pump is possible. But I think if the coil inside the pump is damaged, it is not possible to repair as the coil is inside a waterproof compartment.
If an aquarium pump is not working then please check the impeller to find whether there is any dirt or debris blocking the free rotation of impeller. Also check the power cord for any damage.
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[@awesomegaming8617]

You're correct! It's a synchronous AC pump motor. These are often used as drain pumps for certain appliances like dishwashers and washing machines, sea life aquariums, filtration for swimming pools, which some times have an induction motor alternative, but many filtration systems uses synchronous pump motors and water fountains also use that too aswell. They may also be used in certain condensate pumps but condensate pumps often use shaded pole motors as alternatives. Pretty cool motors though.

[@shahraj1918]

Yes this is AC synchronous motors, due its simple contruction and does not require any starting method like capacitor or shaded pole, it is widely used in low torque application like mini water pumps, fans, turntable of microwave oven, electromechanical timers etc.
Teardown videos are always my favorite ones.

[@flaviodalmeida1812]

I came here because I have exactly the same model ... and it stopped working ... I was trying to find out if it is worth repairing ... I guess not. thanks for the video.

[@Crazyprojectinfo]

Thank you for watching the video. I don't think this could be repaired once it gets damaged because of the water seal.... Plz consider subscribing the channel if you found the video helpful.

[@erenkocbey]

me neither...

[@anamikahsu6780]

Superrr!!! I was trying to open the stator to see the circuit inside, You shown me what will be inside. Thanks a lot for the information.

[@saikatd9037]

U just save my day and my aquarium pump motor, now i can control water flow using motor speed controller

[@Debraj1978]

These are AC synchronous motor, runs at constant speed. But direction is undefined when the motor starts. Sometime, it may start CW, sometime CCW. Hence the impeller blades are straight without any curve/ bent. The pump will work, no matter which direction the motor rotates.

[@Crazyprojectinfo]

Thank you so much, it's a good information.
Also thank you for watching the video.

[@nandhakumar3297]

This motor does not run square wave inverter why? Pls inform me

[@Debraj1978]

@@nandhakumar3297 this motor should run with square wave as well. May be the voltage is lesser, which is not sufficient to generate start torque.

[@1asa]

As most microwave dish Motors do.

[@anamikahsu6780]

Thank you very much for your great effort to share the information.

[@GannDolph]

good video, bad music.. but this was helpful , so thank you kindly!

[@ameerachannel2539]

what a ingenius idea

[@creativeinvention3600]

Thanks very much I don't know what inside aquarium filters.

[@Crazyprojectinfo]

Happy to help

[@sharabugnanesh3098]

Then see video...

[@krishnakanhaiya7224]

Hi do you know how to figure out the RPM of the motor

[@vighneshnyk1695]

What type of motor is it

[@Maudongh]

nice try , thanks

[@m.l.mamjath4254]

Useful video thanks brother

[@dggaming7033]

😂😂😂 NICE.SIR PLEASE STAY CONNECTED..PLEASE

[@pamubajpai5758]

Nice job

[@Crazyprojectinfo]

Thank you for watching the video.

[@prajwalmaind3067]

Bhai ye waaali repair Kai si karti hai

[@Crazyprojectinfo]

Bhai, Agar coil damage hua to repair nahi kar sakti. We can clean the impeller by removing it. This is the only repair we could do.
Always use the pump in completely submerged position. The pump I am using currently is working fine for the last 2 years.
Thank you for watching the video.

[@tuxnoel]

Get angle grinder

[@tubehackers6582]

Super

[@tubehackers6582]

What type motor conform it bro am verry intresting

[@Crazyprojectinfo]

It's AC synchronous motor.
And once these type power heads gets damaged we cannot repair it because of its tight water sealing design.
Bro please consider subscribing the channel if you like it..

[@Crazyprojectinfo]

And probably the only damage that can happen to the motor is damage to the coil.

[@tubehackers6582]

I think induction motor

[@Crazyprojectinfo]

@@tubehackers6582 I came to the conclusion because of the presence of permanent magnet in rotor.

[@neloycreation3160]

New subscriber

[@Crazyprojectinfo]

Thank you...watched your videos, good work. keep going...

[@neloycreation3160]

@@Crazyprojectinfo thank you

[@lbrchannelvlogz2428]

This is a kind of Disposable product.

[@NaveenKumar-dz7ld]

It make magnetic field isliye ghum ta hai

[@anandhujayan2965]

😥😥😥😥

[@sldinushaaquarium7605]

🤣😂🤣😂👍👍

[@swaruppatra8823]

😆😆😆😆😆