亚洲精品国产电影|欧美国产一区二区三区|精品极品国产呦在线观看|久久亚洲AV成人无码软件|国产成人精品手机在线播放|成人亚洲日韩精品免费视频|少妇无码一区二区三区20p|国产中文字幕诱惑免费在线视频

YT255 Container bag sewing machine is equipped with upper and lower feed dog mechanism and semi-rotary large capacity shuttle hook, suitable for sewing heavy weight materials such as safety belts, luggage, tarpaulins, tents, book bindings, orthopedic appliances, holsters, knife sheath, purses, etc. With big operation space, Model YT255 is very suitable for sewing bulk bags (Container bags, FIBC)
        Max. sewing speed: 1200s.p.m
       Max. stitch length: 14mm
       Presser foot lifting height: 15mm by hand，15mm above with pedal
       Altemate presser foot range: 4mm-6mm
       Presser foot synchronized with feed dog: Max stroke not less than 14mm
       Rotary hook: Oversize rotary hook
       Needle: DDx124# -27#
       Lubricating type: Lubricated by hand
       Electromotor power: 0.5kw(only for sewing machine)