型号:GB4-1(GB6-1)
技术参数:
    适用范围:厚料(粗线)
    缝纫速度:800针/分
    操作空间:420×200毫米
    机针型号:7×200、7×230、7×250、7×300
    缝线型号:蜡线25/3-18/7股 订线2*7股 尼龙2-24号
    压脚提升:14毫米
    针距长度:12毫米
    电机功率:0.55千瓦
    机头外型:736×270×590毫米
    针杆行程:58毫米
    机头净重:78公斤
主要特点:
    采用单针摆梭,构成双线梭式线迹,升降式送料牙,
交替式压脚,此机构在额定范围内的任何长度针距下,缝
纫滑性,粘性及缝纫特长制品时,都能保存上下不移位,
使制品整齐,线迹美观,连杆挑线机构,使主轴转数得
以提高,减轻声音,保证整机质量,延长使用寿命。
用途:
    适用于集装袋、帆布、帐篷、皮革、毛毡、棉被、
马鞍等厚料制品。

Model:GB4-1(GB6-1)
Technical parameters:
    Scope of application: thick expected,the extra-thick     material(pachytene)
    Sewing speed:800 needle/min
    Operational space:420×200mm
    Machine Needles Mode:7×200、7×230、7×250、7×300
    Sutures Model:Wax line25/3-18/7 Unit2×7 shares nylon2-24
    Pressure feet upgrade Height:14mm
    Gauge length:12mm
    Motor power:0.55kw
    Nose appearance:736×270×590mm
    Needle-Stroke:58mm
    Nose NW:78kg

Main features:
    Sing Needle Dassault,a teo-lane SHUTTLE trave,elevating Feeding teeth,
tum-foot pressure,the rating agencies within the scope of any length from the pin,sewing slip,viscous products and sewing expertise,can preserved in either shift to products and tidy trace handsome,pick Linkage Line,the spindle can be improved to a few,reduce voice,guarantee complete machine quality and prolong life.
Use:
    Apply to containers,canvas,tents,leather,blankets,comforters,saddle and otherthick material products.

GB4-1(GB6-1)型厚料缝纫机