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Union Special 39500 Mark IV
New Union Special 39500 Mark IV
The Union Special Mark IV series 3-thread overlock (often marketed as the 39500 “Mark IV”) is a rugged industrial overlock (serger) machine designed for high production use. It is built with heavy cast iron construction and precision gearing, delivering consistent stitch quality even under demanding conditions. The Mark IV series supports a three-thread overlock stitch—using one needle + two loopers—making it ideal for seam finishing, edge-overlocking, trimming, and light seaming tasks across knit and woven fabrics. Its design includes an integrated cutting/trimming mechanism, enabling the machine to trim the raw edge while simultaneously sewing the overlock seam.
Features:
- 3 thread overlock sewing machine
- High speed with differential feed
- Mark IV Series overlock
- USA Made, 2 year ltd. warr.
- Complete with servo motor workstation
- Cutting knives setup included
- Automatic oiling system
- Adjustable 8 to 20 stitches per inch
- Great for most any fabric
Got a question? Can find a specific machine? If you don't find the exact machine you're looking for, give us a call at 973-481-4400, as our inventory is vast. Together, we will come up with a solution for your sewing operation. It's our practice to provide the industry with reliable sewing equipment and that's exactly what we've done for over 78 years. We’re open 5am-5pm EST and look forward to earning your business.
$1,975.00
- Stock: In Stock
- Model: Used Union Special 39500 Mark IV
- SKU: 39500 Mark IV