Makala:

Mfumo wa kitambaa usio na wasiwasi: ufanisi na nguvu tatu synchronous mfumo wa kutoa kitambaa, kubwa kubadilishana stroke miguu na miguu kubadilishana kuongeza urefu; bora thread maunganisho na thread ya karibu isiyobadilika, hata kwa katikati-unene seams na kitambaa katikati-unene; Shuttle kubwa ya wima na shuttle kubwa ya uwezo hufanya mzunguko wa mzunguko wa kushona ukuaji, na kupunguza kwa kiasi kikubwa idadi ya kubadilishwa kwa shuttle, hata kwa matumizi ya suture mbaya ya kati; Kwa sababu kuna nafasi kubwa ya kazi chini ya kichwa cha ndege, ni rahisi kushughulikia vifaa vinavyo pana sana.
Matumizi: Inatumika kwa ngozi, ngozi ya synthetic, kitambaa, hema, nyuzi za kemikali za nylon, vifaa vya synthetic, kitambaa cha mpira na vifaa vingine maalum vya nene sana; Inatumika kwa kushona hema ya meli ya meli, kitchenette, sofa ya samani, umbrella ya jua, umbrella ya lori na bidhaa kubwa maalum za unene sana.
Characteristics：
Trouble-free material feed: efficient and powerful triple feed,high top feed stroke and high clearance under the alternating sewing feet； Excellent stitch pattern and constantly tight stitches,even when processing thick threads and heavy-weight material； Long sewing cycles without bobbin changes due to oversize vertical hook with high bob-bin capacity,even in case of thick threads； Unhindered handling of large-area,bulky workpieces owing to the large clearance under the sewing head.
USES:For sewing extra heavy weight materials such as leather,sofa,canvas,vinyl,synthetiics,and various coated,laminated and rubberrized fabric.Suitable for sewing such as tents,tarps,awnings,truck covers,auto marine and furniture upholstery,field covers,fabric structures and heavy bulky products.
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