Fully oil-sealed design, without oil pollution. For various materials, such as single jersey to fleece, stretchable and uneven thickness portion, overlapping amount of upper/lower fabric ect. 148mm cylinder bed , 200mm length sewing bed, suitable for widely operation. Easy to adjust the differential ration by outer lever. Thread tension can be adjusted individually for neat stitch formation.
Most common material use double side cutting. Thin material mostly use single side cutting, model start from V-6200DS. Needle guage has 5.2mm or 6.0mm. With automatic trimmer function. Model start from V-6200DK/V-6200DSK.