Differential Feed Dog 12173308C for Juki MO-6700DA and Juki M0-6716 Sewing Machine
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Current pricing, availability, lead time, and machine compatibility
will be verified for your specific requirement.
Please send your machine model, required gauge or size, quantity, and clear photos of the machine nameplate or existing components when available.
Please send your machine model, required gauge or size, quantity, and clear photos of the machine nameplate or existing components when available.
🌎 International customers are welcome.
We serve customers worldwide. Depending on product availability, orders may be sourced or fulfilled through our USA, Singapore, or international supply network.
Please include your destination country and postal code so we can review the most suitable shipping option.
REQUEST A QUOTE
We serve customers worldwide. Depending on product availability, orders may be sourced or fulfilled through our USA, Singapore, or international supply network.
Please include your destination country and postal code so we can review the most suitable shipping option.
U.S. customers may also text the product link and photos to
+1 (770) 744-3831
Differential Feed Dog (Part #121-73308C). This high-quality generic component is precision-engineered for the Juki MO-6716 Series, providing a cost-effective solution for high-speed industrial overlocking.
Precision Differential Feeding
The differential feed dog is the primary component responsible for gathering or stretching the fabric before it reaches the needles. The 121-73308C is designed to work in perfect synchronization with the main feed dog, allowing for precise adjustments to prevent puckering on light fabrics or "waving" on stretch materials.
Key Features of the 121-73308C Feed Dog
MO-6716 Safety Stitch Geometry: Specifically configured with the correct tooth pitch and height for 5-thread safety stitch operations, ensuring a consistent grip on both the overlock and chainstitch sections.
Hardened Tool Steel: Manufactured from high-density industrial steel to resist the abrasive wear caused by continuous contact with heavy-duty fabrics and the needle plate.
Aggressive "Diamond-Cut" Teeth: Features precision-milled teeth that provide maximum traction without snagging or damaging delicate knit fibers.
Stable Mounting Alignment: The mounting holes and base geometry are machined to Juki’s exact tolerances, ensuring the feed dog remains perfectly level within the needle plate slots at speeds up to 7,000 RPM.
Most in-stock orders are processed within 3 business days, Monday through Friday. Special-order and non-stock items may require additional handling time
We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.
Free shipping is available on U.S. orders over $99.
Once your order ships, you will receive a tracking number by email.
For urgent orders or shipping questions, please contact us before placing your order.
We stand behind the quality of the products we sell.
• Genuine OEM parts are covered by the manufacturer's warranty where applicable.
• Aftermarket and generic parts are covered against manufacturing defects.
• If you receive a damaged, defective, or incorrect item, please contact us promptly. Please see our Return & Refund Policy for eligibility, notification requirements, and applicable return terms.
• Warranty does not cover damage caused by improper installation, misuse, normal wear, Return & Refund Policy modifications.
If you have any questions, our support team is happy to help before or after your purchase.