If your KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer is making a grinding noise, it can be concerning and disruptive. Often, this issue stems from worn or misaligned parts, debris caught inside, or lubrication problems. Fortunately, many of these issues can be fixed at home with some basic tools and careful attention. This guide provides clear, step-by-step instructions to help you diagnose and resolve the grinding noise, restoring your mixer to optimal performance.
Before beginning any repairs, ensure the mixer is unplugged for safety, and take your time to follow each step carefully. Proper maintenance and regular checks can prevent future problems and prolong the lifespan of your beloved kitchen appliance.
Key Takeaways
| Identify the Noise | Grinding sounds usually indicate worn gears or debris. |
| Check for Debris | Food particles or small objects can cause grinding. |
| Inspect the Gears | Worn or damaged gears are common causes of noise. |
| Lubricate Moving Parts | Proper lubrication reduces friction and noise. |
| Replace Faulty Parts | Worn gears or bushings should be replaced for a smooth operation. |

KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer with Pouring Shield KSM150PS, Milkshake
Built to take it all on with the durable and built-to-last metal construction, and 59 touchpoints around the...
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Gather Necessary Tools and Prepare Your Mixer
Before troubleshooting, gather all necessary tools such as a Phillips and flat-head screwdriver, a soft brush, and food-grade lubricant suitable for appliance gears. Make sure your mixer is unplugged and placed on a stable surface. Remove the tilt-head by unlocking and lifting it upright, so you have clear access to the internal components. Wearing gloves can help protect your hands and keep dirt out of the mixer.

KitchenAid Stand Mixer Attachment, Food Grinder KSMMGA, Metal Food Grinder
Connect to any household KitchenAid Stand Mixer power hub and use the power of the motor to run...
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Inspect for Debris and Clean Internal Components
- Remove the attachment hub cover and any attachments, then clean the area thoroughly with a soft brush or cloth to remove any stuck food particles or debris.
- Check the interior for any foreign objects that might be caught in the gears or moving parts.
- If you find debris, clean it out carefully and ensure no particles are left that could cause grinding.
Examine and Assess the Gears and Bushings
Carefully inspect the gears for signs of wear, chipping, or damage. The gears should rotate smoothly without resistance or grinding sounds. If you notice any worn or broken gear teeth, these parts will need replacement. Also, check the bushings and bearings around the gear assembly for signs of excessive wear or looseness. If the gears are damaged, consult the manufacturer’s part list for replacement options or contact a professional for repair.
Lubricate Moving Parts
Apply a small amount of food-grade lubricant specifically designed for appliances to the gear assembly and moving parts. Avoid over-lubricating, as excess lubricant can attract dirt and cause further issues. Turn the gears manually to distribute the lubricant evenly. Proper lubrication reduces friction, which can significantly diminish grinding noise and improve overall performance.
Replace Worn or Damaged Parts
- Order replacement gears, bushings, or other damaged components from authorized sources or directly from KitchenAid.
- Follow the manufacturer’s instructions for disassembling and replacing worn parts. Use your screwdriver to remove screws or clips holding damaged parts in place.
- Reassemble the mixer carefully, ensuring all parts are correctly aligned and secured. Test the mixer at low speed before returning it to regular use.
Final Testing and Preventative Maintenance
Plug in the mixer and run it at low speed to check for any remaining grinding sounds. Gradually increase the speed to ensure the noise has been eliminated. Regularly inspect and clean your mixer to prevent debris buildup. Lubricate gears periodically as recommended by the manufacturer to maintain smooth operation and quiet performance. If problems persist after these steps, contacting a professional repair service or the manufacturer may be necessary.
The Products in This Guide

KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer
- ✔ Weight: 26 lbs
- ✔ Dimensions: 14 x 8 x 14 inches
- ✔ Warranty: 1 year

KitchenAid Stand Mixer Attachment
- ✔ Weight: 9 lbs
- ✔ Dimensions: 11 x 8 x 6 inches
- ✔ Warranty: 1 year
KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer

The KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer is built to last with a sturdy metal construction and 59 touchpoints for thorough mixing. While it’s generally reliable, some users may experience grinding noises due to gear wear or debris. Regular maintenance can mitigate these issues, ensuring long-lasting performance.
Pros:
- Durable metal construction
- Powerful 325-watt motor
- Multiple speed settings
- Easy tilt-head access
Cons:
- Potential for gear wear over time
- Grinding noise can occur if not maintained
- Heavy for some users
Best for: Home bakers and cooking enthusiasts seeking a reliable, versatile mixer
Not ideal for: Users looking for a lightweight or budget-friendly alternative
Bottom line: A reliable mixer that can be restored to quiet operation with proper maintenance.
KitchenAid Stand Mixer Attachment

The KitchenAid Stand Mixer Attachment Food Grinder adds a new level of functionality to your stand mixer, allowing you to grind meats, vegetables, and more with ease. Its durable metal construction and included grinding plates make it a valuable addition for home cooks who want fresh ingredients and control over their food prep.
Pros:
- Heavy-duty metal grinder
- Multiple grinding plates
- Large food tray
- Easy to attach and use
Cons:
- Requires a compatible KitchenAid mixer
- Additional storage space needed
- Needs pre-chilling for best results
Best for: Homemade ground meats, fresh grinding, and food prep enthusiasts
Not ideal for: Users without a KitchenAid stand mixer or those seeking a standalone grinder
Bottom line: A sturdy grinder that expands your KitchenAid’s capabilities for fresh food preparation.
Frequently Asked Questions
What causes a grinding noise in my KitchenAid mixer?
Common causes include worn gears, debris caught in the gear assembly, or lack of lubrication. Regular maintenance can prevent or fix these issues.
Can I fix the grinding noise myself?
Yes, with proper tools and careful following of troubleshooting steps, many minor issues like debris removal or lubrication can be handled at home.
When should I replace gears or internal parts?
If gears are chipped, worn, or damaged after inspection and cleaning, replacing them is recommended for smooth operation.
Is it safe to lubricate the gears myself?
Yes, only use food-grade lubricants designed for appliances, and apply sparingly to avoid attracting dirt or causing further issues.
What if the noise persists after troubleshooting?
If the grinding noise continues despite cleaning, lubrication, and part replacement, contact a professional repair service or KitchenAid support.
Restore Your KitchenAid Mixer to Quiet Performance
Addressing grinding noises in your KitchenAid Artisan mixer is manageable with patience and the right approach. Regular maintenance, inspection of gears, cleaning, and lubrication can resolve most issues. Remember to always unplug the mixer before working on it and to follow safety precautions. If problems persist after troubleshooting, professional repair or contacting KitchenAid support is advisable to keep your mixer running smoothly for years to come.
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