Features: Small cylinder bed for small cylindrical good. The circumference of the cylinder bed is only 148mm. The new type of cylinder bed overedgers includes all the features of the celebrated FX-EXT5100 series. Sews small cylindrial goods smoothly such as hemming sleeves on T-shirts or children's wear. In addition, there is no obstacle around the cylinder bed, providing a 10mm space to the right of the needle drop. This ensures easy installation of various kinds of equipment, thus producing quality products.

The features of the variable top feed machines have been also added, the FX-EXT5100T series that adopts the independently driven top feed mechanism allows the machines to obtain larger differential feed ratio that the conventional EXT5100 and EXT5100T series, dramatically increasing the feeding efficiency. This feature lengthens the effective distance of the top feed dog, thus feeding the fabric accurately and straightly to produce a beautifully finished hem.