If your KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer is making a grinding noise, it could be due to several common issues such as worn gears, debris, or lubrication problems. Addressing these issues promptly can restore smooth operation and prevent further damage.
In this guide, you’ll find a clear, step-by-step process to diagnose and fix the grinding sound safely, ensuring your mixer continues to deliver great results for years to come.
Key Takeaways
| Identify the noise source | Determine if the grinding is caused by gear wear, debris, or lack of lubrication. |
| Safety first | Always unplug the mixer before starting repairs to avoid electrical hazards. |
| Check the gear case | Inspect gears and lubricate or replace if worn or damaged. |
| Clean the internal components | Remove debris and buildup that may cause grinding. |
| Test after repairs | Operate the mixer at low speed to ensure noise has been eliminated. |

KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer with Pouring Shield KSM150PS, Milkshake
- Durable Metal Construction: Built to last with 59 touchpoints
- 5 Quart Stainless Steel Bowl: Handles small or large batches, dishwasher safe
- Tilt-Head Design: Easy ingredient addition and access
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Step 1: Unplug and Prepare Your Mixer
- Ensure the mixer is unplugged from the power outlet.
- Remove the attachment (if any) and the mixing bowl.
- Place a towel or cloth underneath to catch any small parts.
Step 2: Access the Gear Case
- Use a screwdriver to remove the bottom cover of the mixer’s gear housing, following the manufacturer’s instructions.
- Carefully lift the cover to expose the gears inside.
Step 3: Inspect and Lubricate
- Check the gears for signs of wear, damage, or debris buildup.
- If gears are clean but dry, apply a small amount of food-grade lubricant designed for mixers.
- Replace any damaged gears or parts if necessary.
Step 4: Clean and Reassemble
- Remove any debris or old lubricant residues using a soft cloth or brush.
- Reassemble the gear case securely, ensuring all screws are tightened properly.
Step 5: Test the Mixer
- Plug the mixer back in.
- Run the mixer on a low speed to listen for any grinding noise.
- Gradually increase speed to confirm smooth operation.
The Products in This Guide

KitchenAid Artisan Series 5 Quart Tilt Head Stand Mixer
- ✔ Weight: 26 lbs
- ✔ Dimensions: 14 x 8 x 14 inches
- ✔ Power: 325-watt motor

KitchenAid Stand Mixer Attachment
- ✔ Weight: 5 lbs
- ✔ Dimensions: 8 x 6 x 4 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 with durable metal construction and 59 touchpoints for excellent mixing. When it develops a grinding noise, inspecting and lubricating the gear case can often resolve the issue without costly repairs.
Pros:
- Sturdy metal build
- Powerful 10-speed motor
- Large 5-quart bowl
- Tilt-head design for easy access
Cons:
- Gear noise may indicate wear over time
- Requires careful internal inspection
- Potential for parts replacement
Best for: Home bakers and cooking enthusiasts needing reliable performance
Not ideal for: Heavy-duty industrial use or frequent gear repairs
Bottom line: Regular maintenance can keep your KitchenAid mixer running smoothly for years.
KitchenAid Stand Mixer Attachment

The KitchenAid Metal Food Grinder attachment connects easily to your mixer’s power hub, allowing you to grind meat, vegetables, and more. It’s a great addition for those who want to diversify their kitchen capabilities.
Pros:
- Sturdy metal construction
- Multiple grinding plates
- Includes sausage stuffer tubes
- Large tray for more ingredients
Cons:
- Attachment sold separately
- Requires cleaning after use
- Needs pre-chilling for best results
Best for: Home cooks wanting fresh, custom-ground ingredients
Not ideal for: Heavy-duty commercial grinding needs
Bottom line: A versatile attachment to expand your mixer’s capabilities.
Frequently Asked Questions
Why is my KitchenAid mixer making a grinding noise?
The grinding noise may result from worn gears, debris inside the gear case, or lack of proper lubrication. Inspecting and maintaining the gears often resolves the issue.
Is it safe to open the gear case myself?
Yes, but ensure the mixer is unplugged before opening. Follow the manufacturer’s instructions carefully to avoid damaging internal parts or voiding warranty.
How often should I lubricate the gears?
Lubricate the gears during routine maintenance or if you notice noise or resistance when turning the attachment or gear housing.
Can I fix the grinding noise without professional help?
Many issues can be fixed at home with proper tools and care, such as cleaning and lubricating internal parts. However, for severe gear wear or damage, professional repair is recommended.
Keep Your Mixer Running Smoothly
By following these troubleshooting steps, you can often fix the grinding noise yourself and extend the lifespan of your KitchenAid Artisan stand mixer. Regular maintenance and careful inspection are key to ensuring smooth and quiet operation for all your baking and cooking needs.
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