LEM Meat Grinder Parts Shopping Guide: Types, Tips & Quality

Discover the essential guide to LEM meat grinder parts—perfect for home chefs and meat processing enthusiasts alike. Whether you’re replacing a worn blade or upgrading your grinder’s performance, knowing the right parts ensures efficiency, durability, and delicious results every time. Unlock smoother grinding, safer operation, and more creativity in your kitchen with the right components for your LEM meat grinder.

Comparison Table: Types and Variations of LEM Meat Grinder Parts

Part Type	Main Function	Material Options	Compatible Grinder Types	Key Variations	Maintenance Needs
Blades/Knives	Cuts meat before extrusion	Stainless, carbon	Manual, electric	Curved, straight edges	Sharpen/replace
Plates/Discs	Determines grind fineness	Stainless, carbon	Manual, electric	Hole size, thickness	Clean/replace
Auger (Worm)	Moves meat toward blade and plate	Cast iron, steel	Manual, electric	Length, pitch, diameter	Clean/oil
Feeding Tubes/Hoppers	Guides meat into grinding mechanism	Steel, plastic	Manual, electric	Size, shape	Clean
Motors	Powers the grinder (electric only)	Various	Electric	HP, speed, noise level	Check/cool
Sausage Stuffing Tubes	Shapes ground meat into casings	Stainless, plastic	Manual, electric	Diameter, length	Clean
Pushers/Stompers	Pushes meat into grinder	Plastic, wood	Manual, electric	Length, diameter	Clean
Gears/Bearings	Ensures smooth rotation	Hardened steel	Electric	Material, size	Oil/lube
Spacer Rings/Bean Plates	Used in stuffing process	Steel	Manual, electric	Thickness, diameter	Clean
Replacement Cords/Switches	Power operation (electric)	Rubber, plastic	Electric	Length, amp rating	Check/replace

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Choosing Quality LEM Meat Grinder Parts: Signs, Options & Durability

What Makes LEM Meat Grinder Parts High Quality?

When shopping for LEM meat grinder parts, your grinder’s performance, safety, and longevity all hinge on the components you choose. Here’s what to look for:

• Material Quality: Opt for stainless steel components for knives, plates, and augers. Stainless resists rust, is easy to clean, and lasts significantly longer. Carbon steel is sharp but can rust if not cared for meticulously.
• Precision Engineering: Look for parts that exhibit tight tolerances and smooth finishes. Well-made components fit snugly, reduce vibration, and minimize jams or leaks. Avoid parts with rough edges, inconsistent finishes, or loose fits.
• Brand Compatibility: Genuine LEM parts, or those from reputable aftermarket suppliers, will offer precise compatibility. Use only parts designated for your LEM grinder model to ensure optimal performance and safety.
• Performance Reputation: Choose products with solid customer reviews and a proven track record for durability and cutting quality.

Customization Options

Depending on how you’ll use your grinder, LEM parts offer impressive customization:

• Plate Sizes: Plates (discs with holes) determine meat texture. Choose fine plates (3mm) for smooth spreads or baby food, medium (4-6mm) for burgers and sausage, and coarse (8+mm) for chili or stew meats.
• Blade Types: Some blades have different edge profiles for specific meat types (beef, poultry, fish) or volume requirements.
• Stuffing Attachments: Select from various tube diameters for hot dogs, bratwurst, Italian sausages, or snack sticks. Some kits include multiple sizes for versatile processing.
• Auger Lengths and Pitches: For specialty tasks like high-volume sausage making, different auger designs can improve throughput or control.
• Accessories for Safety and Ease: Pushers and guards keep your hands safe and meat feeding smooth.

Durability Factors

• Resistance to Wear: Choose components crafted from hardened stainless steel for maximum edge and surface retention.
• Ease of Maintenance: Parts that are dishwasher-safe or have smooth, non-porous surfaces will resist gunk buildup and corrosion.
• Replacement Availability: Rely on a supplier with a complete parts catalog, including older or discontinued models, so you can maintain your grinder for years to come.

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Practical Tips and Best Practices

How to Choose the Right LEM Meat Grinder Parts

1. Identify Your Grinder Model and Size
2. Check your user manual, grinder body, or manufacturer’s label. LEM models come in various numbers (#5, #8, #12, #22, #32, etc.), each with uniquely sized parts.

3. Measure existing components if unsure: plate diameter, hole size, and central bore are key for plates and knives.

4. Prioritize Stainless Steel Where Possible

5. Stainless components prevent rust and simplify cleaning.

6. When using carbon steel (for sharpness), thoroughly dry after every wash and oil lightly.

7. Match Plate and Blade Sizes

8. Always pair knives/blades and plates intended for the same size and brand to avoid fitting issues and poor grinding.

9. Choose Appropriate Plate Hole Size

10. Finer holes for pâtés or spreads.
11. Medium holes for burgers/sausages.

12. Coarse for chili and chunkier textures.

13. Maintain and Inspect Regularly

14. Inspect blades and plates for dullness, cracking, or chipping before every use.
15. Replace damaged or dull parts immediately—sharp components reduce strain on the motor and ensure food safety.

Using Your LEM Meat Grinder Parts Effectively

• Assembly Matters: Assemble clean, dry, and properly fitted parts to avoid jams, leaks, or breakdowns.
• Feed Gradually and Consistently: Overloading or rushing the process wears parts and risks damage.
• Cold is Key: Chill parts and meat for best texture and clean cuts. Warmth causes smearing, poor texture, and excess residue.
• Lubricate Non-Food-Contact Parts: Oil gears and bearings as recommended to avoid squeaking or seizure.
• Store Clean and Dry: Wash, thoroughly dry, and lightly oil steel components before storage to prevent rust.

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Technical Feature Comparison Table: LEM Meat Grinder Parts

Part/Accessory	Material	Size/Variation Options	Compatible LEM Models	Key Performance Feature	Maintenance Note
Grinder Blade/Knife	SS, Carbon Steel	#5, #8, #12, #22, #32	All	Precision sharpness	Sharpen/replace
Grinder Plate/Disc	SS, Carbon Steel	3mm–25mm hole diameter	Matched to model	Texture control, evenness	Clean, replace when dull
Auger (Worm)	SS, Cast Iron	Length, diameter vary	All	Smooth feed, durability	Clean, oil when needed
Motor (Electric Only)	Metal, plastic	0.5–1.5+ HP, speed levels	Electric grinders	Power, cool operation	Dust/keep cool
Feeding Tube/Hopper	SS, Plastic	Various lengths/widths	All	Safety, ease of use	Clean thoroughly
Stuffing Tube	SS, Plastic	S/M/L diameter, length	All (with attachment)	Versatile stuffing sizes	Clean after use
Pusher/Stomper	Plastic, Wood	Different diameters/lengths	All	Safe, keeps hands away	Wash, dry completely
Gear/Bearing	Hardened Steel	According to motor size	Electric grinders	Smooth, quiet operation	Lubricate as needed
Spacer/Bean Plate	SS, Steel	Thickness varies	All	Used for sausage stuffing	Clean after use
Cord/Switch	Rubber, Plastic	Amp Rating, length varies	Electric grinders	Safe power, durability	Check for damage

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Conclusion

Choosing the right LEM meat grinder parts is vital for efficient, enjoyable, and safe meat processing at home or in a professional setting. By prioritizing quality materials, precise compatibility, and the correct customization for your needs, you’ll get more from your grinder and enjoy tastier, safer food every time.

Regular maintenance and careful selection of components like plates, knives, augers, and accessories not only extend your machine’s lifespan but also optimize grinding texture and minimize frustration. With a wealth of sizes, materials, and specialty attachments, you can configure your LEM grinder to process any type of meat or sausage, from fine pâtés to coarse chili blends.

Invest in parts that fit well, resist wear and rust, and have readily available replacements. Follow best practices for usage, cleaning, and storage, and your LEM meat grinder will serve you smoothly for years to come.

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FAQ

1. What are the most important parts to replace regularly in a LEM meat grinder?
   The blades (knives) and plates/discs are the parts that wear fastest and most affect grind quality. Replace or sharpen these regularly to ensure efficient operation and best results.

2. How do I know which size of plate or knife I need for my LEM meat grinder?
   Check your grinder’s model number and match it to the correct part size (#5, #8, #12, etc.). Measure the diameter and central hole if the model is unknown, or reference your original component.

3. Will aftermarket parts fit my LEM grinder?
   Some aftermarket parts fit well, but always verify compatibility with your exact LEM model. Genuine LEM parts or those from top aftermarket providers offer the best fit and performance.

4. What material is best for grinder plates and knives—stainless steel or carbon steel?
   Stainless steel is preferred for home use due to its rust resistance and easy cleaning. Carbon steel is often sharper initially but requires more maintenance to prevent rust.

5. How often should I clean and maintain LEM meat grinder parts?
   Clean all food-contact parts after every use. Sharpen or replace blades and plates as needed. Lubricate gears and non-food-contact parts according to manufacturer guidance.

6. Why are there different plate hole sizes and what do they mean?
   Plate hole size determines the coarseness of the grind. Smaller holes yield finer ground meat (good for spreads, sausages), while larger holes give a coarser grind (ideal for chili or stew).

7. Can I use LEM sausage stuffing tubes with all LEM grinders?
   Most LEM sausage tubes will fit grinders with stuffing attachment capacity. Ensure the tube diameter matches the grinder’s output for a secure fit.

8. What should I do if my grinder plate or knife is getting dull?
   Replace them with new parts, or (if applicable) sharpen with a professional-grade sharpener. Dull parts require more effort and produce unevenly ground meat.

9. How do I prevent my grinder parts from rusting?
   Choose stainless steel components, dry all parts thoroughly after washing, and lightly oil carbon or cast iron parts before storage.

10. Where can I find the exact replacement parts for older or discontinued LEM grinders?
    Check directly with LEM, online specialty retailers, or reputable parts suppliers. Be ready to provide your grinder’s model number and measurements to ensure a correct match.