Description: | Adopting double needles, double large vertical auto-lubricating
rotating hooks, and sliding thread taking-up, this machine can sew
two parellel straight lock stitches. Arm shaft and hook shaft are
suppoted by ball bearing, making sure the possibility of timing
belt driving; Plunger pump lubricating systerm; feeding by compound
feed mechanism system such as feed dog, needle bar and presser
foot, so that even thicker and longer sewing can be smoothly
operated. SF20606-1 is a derived machine form SF20606. It dapots sigle
needle, single vertical large vertical auto-lubricating rotating
hook, and it has the merits which owned by SF20606. This series
machine can be widely used for sewing suitcases, tents, cushions,
leather products, clothes and mats. |