277305-16F / 277303-16F Feed Dog Set for Pegasus Overlock

The 277305-16F / 277303-16F Feed Dog Set is a replacement feed dog assembly for compatible Pegasus-style 4-thread industrial overlock machines. The set includes the main feed dog 277305-16F and differential feed dog 277303-16F, designed to provide controlled fabric movement during high-speed overlock stitching.

This feed dog set is suitable for light, medium and selected medium-heavy fabrics, including cotton, polyester, stretch fabrics, knitted materials, T-shirt fabric, sportswear and woven apparel. The differential feeding action helps maintain more consistent fabric movement and can reduce unwanted stretching or puckering during overedge sewing.

Complete Main + Differential Feed Dog Set

You receive 1 complete set containing:

• Main Feed Dog – 277305-16F
• Differential Feed Dog – 277303-16F
• Part reference – 2071400100
• Pack Quantity – 1 Set

The two-piece feed system works together to move fabric smoothly through the sewing area. It is especially useful when the original feed teeth have become worn, damaged or are no longer providing a reliable grip.

Designed for Precise Fabric Feeding

The feed dog teeth provide positive contact with the fabric while the differential mechanism controls how the fabric is advanced through the overlock machine.

This is important when sewing knits, stretch fabrics, T-shirts and sportswear, where uneven feeding can cause stretching, waviness or puckering. A properly matched feed dog can also help maintain more consistent seam formation and stitch length.

Machine Compatibility

This feed dog set is supplied for compatible Pegasus EX-3200 and EX-5200 series 4-thread overlock machines, including the machine configurations specified for this product.

Compatible models supplied for this product include:

• Pegasus EX-3200
• Pegasus EX-5200
• Pegasus EX-5214
• Pegasus EX-3216
• Pegasus M700 series
• Jack E4
• Jack E3
• Jack C4
• Compatible Pegasus-style 4-thread overlock machines

Important: Feed dog compatibility can depend on the machine’s exact subclass, gauge and stitch configuration. Please verify the shape, tooth arrangement and measurements of your existing feed dog before purchasing.

Recommended Needle Plate: 277505R40 / 121215004

For compatible machine configurations, this feed dog setup is used with the 277505R40 / 121215004 needle plate.

If your machine uses the Jack E4S or C4 configuration, checking the corresponding needle plate is particularly important before replacing the feed dog. The correct needle plate and feed dog combination helps maintain proper clearance around the needle and feed teeth.

Best Fabric Types

This feed dog set is suitable for many common apparel and tailoring applications.

Why Replace the Feed Dog?

A worn feed dog can affect fabric feeding and make an overlock machine difficult to control. Common signs include inconsistent fabric movement, slipping, uneven feeding and irregular seam formation.

Key Features

• Main + differential feed dog set
• Part numbers 277305-16F / 277303-16F
• Designed for compatible Pegasus-style 4-thread overlock machines
• Supports controlled differential fabric feeding
• Suitable for knit and stretch garment production
• Helps improve fabric grip during overedge stitching
• Suitable for high-speed industrial sewing applications
• Works with compatible needle plate configurations such as 277505R40
• Replacement solution for worn or damaged feed teeth
• Supplied as 1 complete set

How To Install the Feed Dog

1. Switch off and unplug the sewing machine before starting work.
2. Remove the appropriate covers and needle plate according to your machine’s service procedure.
3. Remove the existing feed dog components carefully.
4. Compare the replacement feed dogs with the original parts.
5. Install the 277305-16F / 277303-16F components in their correct positions.
6. Check the alignment and clearance between the feed dogs, needle plate and needle.
7. Rotate the machine by hand several times to confirm that nothing makes contact.
8. Test sew on a scrap piece of the intended fabric before returning to production.

Frequently Asked Questions

What is 277305-16F used for?

277305-16F is a differential feed dog part used in compatible Pegasus industrial overlock configurations. It works with the corresponding feed dog components to control fabric movement during overedge sewing. The exact machine compatibility depends on the model, subclass and gauge, so compare your existing part before ordering.

What is the difference between 277305-16F and 277303-16F?

The two parts perform different roles in the feed system. The 277305-16F is identified as the differential feed dog, while 277303-16F is associated with the main feed dog assembly in relevant Pegasus parts references. This product combines the two specified components into one replacement set.

Does this feed dog set fit Pegasus EX-5200?

Yes, it is supplied for compatible Pegasus EX-5200 series 4-thread overlock configurations. The 277305-16F and 277303-16F combination is listed for relevant EX-series machines. Always check the machine subclass and gauge because different configurations can use different feed components.

Can I use this feed dog with a 277505R40 needle plate?

Yes, for compatible machine configurations using the 277505R40 setup. Pegasus parts references show 277505R40 with 277305-16F and 277303-16F on relevant EX/LX5214 configurations. Check the exact machine subclass and gauge before installation.

Is this feed dog suitable for knit and stretch fabric?

Yes. The differential feed arrangement is particularly useful for controlling fabric movement when sewing knitted and stretch materials. It can help reduce unwanted stretching and waviness when the machine is correctly adjusted for the fabric being sewn.

Does this fit Jack E4S?

It is supplied as compatible with the Jack E4/E4S-type configuration for this product, but verify your existing feed dog before ordering. Jack machines can vary by subclass and gauge. Compare the part shape, tooth arrangement and needle plate configuration, especially when using the 277505R40 / 121215004 needle plate.

Is the 277505R40 needle plate included?

No. This listing is for the 277305-16F / 277303-16F feed dog set only. The 277505R40 / 121215004 needle plate is a separate component and should be purchased separately when required for your machine configuration.

How many feed dogs are included?

One complete set is included. The pack contains the main feed dog 277305-16F and differential feed dog 277303-16F.

Can this feed dog be used for heavy fabric?

It can be suitable for selected medium-heavy fabrics, provided the machine configuration supports that material. For very thick materials, confirm the machine’s feed system, needle plate, needle and thread setup before installation. Do not assume compatibility based only on the feed dog part number.

3. MACHINE COMPATIBILITY TABLE

4. BEST FABRIC TYPES

Best suited for:

• Cotton
• Polyester
• Cotton blends
• Knitted fabrics
• T-shirt fabric
• Stretch fabrics
• Sportswear materials
• Woven apparel fabrics
• Selected light to medium-heavy fabrics
• Lightweight/medium denim where the machine configuration permits

5. HOW TO USE

1. Turn off and unplug the machine.
2. Remove the needle plate and existing feed dog components.
3. Compare the old parts with 277305-16F / 277303-16F.
4. Install the main and differential feed dogs in their correct positions.
5. Refit the compatible needle plate.
6. Check feed dog height, alignment and clearance.
7. Turn the machine manually to check for contact.
8. Test stitch on scrap fabric.
9. Adjust differential feed according to the fabric and desired seam result.

Compatible Products

Jack E4 Needle Plate 277505R40/121215004 for E4S, C4, Pegasus EX5200 & EX5214

₹550.00 Original price was: ₹550.00.₹450.00Current price is: ₹450.00.