I have an old machine without an instruction booklet. Is it possible to replace the motor?

They are all called Mixmaster, but here are a few of the Mixmaster models.

SUNBEAM MIXMASTER MANUAL Pdf Download ...

https://www.manualslib.com > ... > Mixer > Mixmaster
View and Download Sunbeam Mixmaster manual online. Mixmaster mixer pdf manual download.

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  Sunbeam MixMaster FPSBSM2101 User Manual ...

  https://www.manualslib.com > manual > Sunbeam-Mix...
  View and Download Sunbeam MixMaster FPSBSM2101 user manual online. MixMaster Series. MixMaster FPSBSM2101 mixer pdf manual download. Also for: Mixmaster ...
  

Old Sunbeam MixMaster - Instructions and Recipes Booklet

http://oldrecipebook.com > sunbeam-mixmaster-recipes
If you're missing your MixMaster Instructions and Recipe Book, here it is. ... Home >> Sunbeam Mixer Instructions and Recipes ...

Sunbeam JMP2000BK Mixmaster Hand Mixer Instruction ...

https://manuals.plus > sunbeam > jmp2000bk-mixmaste...
Related Manuals / Resources - Read carefully and save all the instructions provided with an appliance. Always turn the power off at the power outlet before ...
MIXING TASK: Recommended Speed(s)
Light Mixing: 2 - 3 flow/medal

PDF]SM-70 INSTRUCTION BOOKLET 7.0 Quart Stand ... - Cuisinart

https://www.cuisinart.com/share/pdf/manuals/sm-70.pdf
Cuisinart7. Do not exceed the maximum capacities listed in this use and care instruction book. 8. ... Troubleshooting . ... extra-large Cuisinart™ 7 Quart Stand Mixer.

Yes. Go to the manufacturers site who makes your mixer. You should be able to find them there. Or if you still have the manufacturers booklet, they normally have a page for replacement parts in that booklet.

call an electrician
it could be a thermal protection switch , start/run capacitor or dead motor
if it is a motor it is cheaper to get a new one and if you want it use it outside it's capacity then get a bigger replacement motor
for example if the current motor is 1 hp or 750 watts get a 2 hp or 1500 watts

Two things you can do for a 24-year old machine:

1. Replace both motor brushes (Black large plastic Caps on each side
of the Moto Housing). Without these, the motor wouldn't even run.
2. Replace the Worm Gear (the cause of the Rough Loud noises)

Download a copy of the Repair Part List from Kitchenaid.com for
your model KSM90.

Also don't forget to tighten all the screws inside the mixers and use
fresh Kitchenaid Grade Food Grease for all the gears.

Hi,
If the motor is blown it will most likely cost more to repair or replace the motor than buying a new mixer. However, It could be a break in the electrical cord or at the plug. Is there a 'burnt' smell in the mixer? If not, have the electrical cord checked by someone in the know before purchasing a new mixer.

Please don't hesitate to ask me should you need any more info.


Best wishes,
Graeme.

Hi PEGNGEORGE. I can understand your frustration after getting all that work done for the gear and grease replacement just to find that it won’t run. Makes you want to scream. But before screaming, let's see what might be causing problems.
If your machine is not getting power to the motor, and you’re confident that the motor was not damaged by the stripped worm gear, which necessitated the replacement in the first place, then there are a few things that we can look at.
The easiest to check are the motor’s brushes. During your disassembly, did you remove either or both of the motor’s brushes (from the side of the mixer’s head)? If yes, then you need to check their alignment on the armatures’ commutator. The concave contact face should be resting completely on the comutator. If you've turned it 90 degrees too much, it wont' seat properly and you'll get no 'juice' to the electric motor so it won't start.
If the answer is no, and you said the mixer worked, but not well after the worm gear stripped, that would lead me to suspect the problem most likely will be with your speed control assembly.
Since you’ve already replaced the stripped worm gear, I imagine you have your mixer’s Parts List manual on hand, but if you don’t, you can download a PDF version from the KA website: http://www.kitchenaid.com/flash.cmd?/#/page/home.
Click on Customer Care>Locate Manuals & Guides> Enter the 6 character model number, in your case use K45SSW, and select the file listed under Parts List (1), K45SSWH0.pdf (341.41 KB). Check to ensure it matches your mixer model.
Turn to pages 6 & 7, titled: Motor And Control Parts, which provides an exploded view for the disassembly and reassembly of your mixer’s electrical components, along with all the parts. You’ll want to focus on Illus. No. 25, Control Plate Assembly.
First inspect around the control plate assembly to ensure all the wire connections are OK. It's possible a connection has come loose. Unfortunately the whole controller assembly is fabricated on a little PC board which was not meant to be 'home fixed', and my 'expertise' ends there. A local small appliance repair shop should be able to determine if the controller assembly is functioning properly or not, or you can just order replacement parts without the testing.
As far as parts go, here are four potential vendors in no particular order: RepairClinic.com; mendingshed.com; searspartsdirect.com; partstore.com. Prices for the same part can vary widely between vendors, so do your comparison shopping.
You may already know about the website links below when you replaced your worm gear, but it’s always good to keep these sites in your ‘toolbox’. Here are some links to several excellent websites that detail the disassembling/reassembly of a KA Mixer.

• http://www.artisanbreadbaking.com/discussions/kitchen-aid.htm
• http://www.neilcrockett.com/mixer.htm
• http://www.foodonthefood.com/food_on_the_food/2009/04/how-to-repair-a-kitchenaid-mixer-yourself.html

Between these three websites and their excellent pictures and descriptions and your Parts List manual, you should now be able to completely disassemble and reassemble your mixer.
Good luck and have fun. I hope this helps. Howard, Burke, VA
If this solution has helped you, please rate it, thanks! - hslincoln

could proberly fix it you would have to pst it to us we are authorised KW repairers.

This kind of unit are lubricated with grase paste. If the unit stays inactive for a long time, or if the motor and gears are overheating the grease paste gets melted into thin oil, and that will cause the leak.
The oil leak is usually coming from the gear box inside the appliance.
To fix the problem the unit must be taken apart, and cleaned. After this step, there is need to spread again the grease, using special foodsafe grease paste.
Disassemblying the gear box is not that easy, you will need previous experience and a gear puller to do the job properly and safely.
This appliances are also held with security screws to prevent the users from taking apart the unit, and can only be disassembled using a Security screwdriver tip.

The grease can be purchased here, check at the bottom of the page: Kenwood chef food mixer Grease.