Mechanical&Electrical Integrated Computer Controlled Heavy Duty Top and Bottom Feed Lock Stitch Machine

Function:
Applicable for leather, artificial leather, case, cushions, tents, sofas, footwear, bags, gloves and wallet etc                     
Features:
① simple and smooth design.
② presser foot lift shaft and presser foot swing shaft full seal design in the case cavity.
③  integrated built-in auto foot lifter device.
④ Adopt high-power reverse stitch electromagnet, suitable for  heavy material's reverse seaming.
⑤ optimize the convenience of the window, to facilitate the workers to adjust the amount of pressure foot interaction.
⑥ head and control system of the new integrated design, improve efficiency.  

HR device(Presser foot height adjustable,easiy sewing upper and down);New link mechanism

(to prevent lifting the pressure foot up and down the inflexible phenomenon); built-in presser foot lifting.

                  

特点：
1.简洁流畅的外观设计，最大针距可达12MM。
2.首创压脚提升轴和压脚摆动轴全密封设计在机壳内腔。   
3.首创的集成内置式抬压脚装置。
4.采用大功率的倒缝电磁铁，适用于较厚缝料的前后加固。
5.优化的便捷式窗口，方便工人调整压脚交互量。

6.机头与控制系统全新一体化设计，提高了效率。                 

特写：

HP装置（可调交互量，轻松上下坡）；新连杆机构(杜绝提升压脚上下不灵活现象）； 内置抬压脚。