Lower Looper 277019 for Pegasus EXT3200 Industrial Sewing Machine
Ensure flawless overedge formation and high-speed reliability with the Pegasus Lower Looper (Part #277019). Specifically engineered for the EXT3200 Series, this precision-crafted component is the heart of the machine’s under-thread system, responsible for catching the needle thread and forming the structural foundation of the overlock stitch.

In high-volume production environments operating at 7,000+ RPM, the lower looper must travel with microscopic accuracy. The #277019 is manufactured to the exact metallurgical and geometric standards of the Pegasus factory, ensuring that your machine maintains its timing even under the intense thermal stress of continuous multi-shift operations. Using a looper prevents the skipped stitches and needle strikes often caused by the flex or poor tolerances of generic parts.

Key Features & Benefits
Micro-Polished Thread Path: Features a mirror-finished internal eyelet and thread groove to eliminate friction and heat buildup, preventing thread fraying and "shredding" during high-speed runs.

Precision-Ground Tip Profile: The looper point is engineered with a specific taper and hardness to ensure reliable thread pickup and loop shedding, cycle after cycle.

High-Chrome Hardened Steel: Forged from a specialized industrial alloy that resists the abrasive "sawing" action of moving thread, ensuring the part maintains its shape without developing sharp grooves.

Vibration-Resistant Shank: The mounting base is machined to zero-tolerance specifications for a secure, rattle-free fit in the looper rocker, protecting the machine's mechanical timing.

Optimized Aerodynamics: The low-profile shape is designed to minimize air turbulence at high speeds, reducing "thread ballooning" and ensuring stable loop formation.

Product Specifications
Property Detail
Part Number 277019
Part Name Lower Looper / Under Looper
Compatible Model Pegasus EXT3200 Series
Material Hardened High-Tensile Alloy Steel
Condition Brand New & Genuine

Orders are typically processed within 1–3 business days.

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 within 30 days of delivery.

• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.

If you have any questions, our support team is happy to help before or after your purchase.