China-Heavy-Duty-Compound-Feed-Lockstitch-Sewing-Machine-with-Trimmer-and-Large-Hook-SGC767-573-

February 18, 2021

Special Sewing Machine/Zig-Zag Sewing Machine
more picture can check www.  longsew. com
GG366-76-12HM zigzag sewing mavhine for over-length and extremely thick matrtials
This machine is designed specifically for yacht manufacturing large industrial sewing equipment (body weight up to 280 kg); When you sew sails or sail, you need a few hundred square meters of canvas fully extended (to facilitate the formation of multi-piece canvas stitching) , sails to achieve the desired tensile strength, large work space GG366-76-12-HM's design is based on this requirement; native optional strong type mop wheel (upper and lower synchronous feed) can easily draw a few hundred square meters of heavy canvas, to ensure a smooth feed; imported special large shuttle, bobbin thread capacity, reducing the number of change the bottom line, improve the efficiency of sewing; with four cams, for straight seam, step two, two Step three, four, and three-point zigzag (chevron), to meet all the intensity of modern sail / sail industry requirements; can be used very thick sewing thread (from V138, V207 to V277, V346 or 1500DX3 high-strength polyester thread ); parallel vertical movement of the needle bar, machine needle wear resistance, easy sewing 20mm thick canvas (Dacron), Kevlar bulletproof fiber, hardcover, ribbon and plastic plate; The machine is mainly used for sewing mainsail (mainsail ) and the front sail (head sail), the edge of sail / sail tacking (lined webbing) or sail corner stitch (multilayer canvas overlay), the 366's advantage is more obvious; this special sewing sails in Germany DUKEPU 366 (Durkopp Adler 366-76-12-HM) on the basis of improvement, is one of the necessary professional sail or sail sewing workshop.
Application: large sail (mainsail an head sail), sweep, military parachute, space parachute, large carpet (abutted sewing), military tents, outdoor tents, camping tents, high-grade sofas and furniture (thick-thread ornamental sewing).
Specification:
Model  GG366-76-12 
Maximum speed of revolution 700r. p. m.
Maximum needle gauge  10mm(0-10) 
Maximum swing of zigzag sewing  14mm(0-14) 
Zigzag sewing mode  Two points, three points, four points 
Needle bar stroke  50.8mm
Take-up laver stroke  106.8mm 
Needle  DY×3 27# 
Shuttle hook  Large semi rotary shuttle hook
Presser foot lifting height 20mm 
Lubrication system  Manual lubrication
Working apace  760×160mm 
Motor 550W electronic speed control motor

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Dongguan Jinzhuang Hydraulic Technology Co., Ltd. , https://www.jinzhuanghydraulic.com