The MB-4DFO 2.0 is the only machine to sew Merrow's ActiveSeam® for base layer activewear. It has the versatility to all three unique ActiveSeam™ stitches and can be configured for two or three thread sewing.

WHY it's better

NEW!!! The MB-4DFO 2.0 sews all three variations of the ActiveSeam stitch. It was specifically developed to sew on base layer garments and the ActiveSeam family of stitches are flat, comfortable, and stretchable stitches that replace traditional flatlock seams. The MB-4DFO 2.0 stitch width can be varied from 3/32" to 5/32" according to material properties and/or application requirements and is custom configured to sew specifically using customers' unique material and thread. Tension settings, eccentrics, and cutter placement are all adjusted to ensure that the customer receives a unique version of the ActiveSeam that is specific to their garment and application.

HOW it's better

NEW!!! The NEW MB-4DFO 2.0 utilizes Merrow's unique barrel cam architecture and curved needles to sew more precisely and consistently than other sewing machines. Because the MB-4DFO sews with two needles, it has the versatility to sew three different stitches and with either two or three threads. The MB-4DFO 2.0 is hand-built in the USA and all parts are integrally designed to ensure both stitch superiority and machine durability.

WHERE it's used

NEW!!! The Merrow MB-4DFO 2.0 is used in cut and sew factories the world over to sew the ActiveSeam on technical fabrics and base layer garments. Merrow's worldwide network of authorized agents are trained in all aspects MB-4DFO 2.0 service and installation.