特點及用途

1. 大旋梭特厚料上下送料平縫機是單直針.連桿挑線,高精度螺旋傘齒輪傳動,大旋梭勾線.由于采用特殊的上送料機構,所以它除了具有一般上下送料縫紉機的各項性能外,其zui大的特點是對特厚縫料和較粗的縫線也能自如的進行.該系列產品廣泛的使用于箱包、皮革、沙發(fā)、帳篷、涼席等行業(yè)。

Has 250mm long arm

Equipped with an extra lage horizontal roating hook and bobbin for use with thick threads.

Upper and lower drop feed mechanism with reverse stitch ensures perfect and fine lockstitches on such thick material from 3mm to 12mm in thickness without any slippage of the upper and lower pieces of material.

Specially designed for extra heavy work such as thick leather,tarpwulines,horse rugs harnesses,vehicle upholstery,shade sails,water-proof cloth,travel bags ,suit cases,thich cloth and other bulky material.

規(guī)格 Specifications：

zui高縫速：MAX.SEWING SPEED:1200 s.p.m

zui大縫目：MAX.STITCHLENGTH:13.0mm

押腳提升：LIFT OF PRESSER FOOT:20mm

使用機針：NEEDLE SYSTEM:PY*1

縫制空間：WORKING AREA:508*190mm

針棒行程：NEEDLE BAR STROKE:56mm