WL-3200
1Pages

Catalog excerpts

The sewing unit is designed for attaching the lining to the waistband using a blind stitch sewing head. The unit can perform equally well on light to heavy fabrics. Features ■ Strobel Blind Stitch Sewing Head ■ Efka AC Servo Motor ■ Continuosly Adjustable Spring Loaded Plunger for Easy Sewing on Difficult Areas such as Pockets and Belt Loops ■ Pneumatically Controlled Compensating System for Adjusting to Different Fabric Thicknesses ■ Rubber Upper and Lower Transport System Eliminating Marks on Fabric ■ Pneumatic Foot Lifter that Opens up to 15 mm ■ Pneumatic Thread Trimming System ■ Thread Puller for Loose and Regular Stitch Formation Specifications Stitch Length 3-8 mm Stitch type 103 Needle system 251 Automatic unit for attaching waistbands on jeans and casual trousers using endless waistband strips from a roll. Features ■ The automatic TW series machines consist of a cylinder bed double chainstitch sewing head from 2 to 6 needles. ■ Top and bottom feed, double puller system which compensates the different thickness of the fabric. ■ The ratio between the feeding and rolls are adjusted by a special transmission system assuring perfect synronization and constant stitch length as the speed changes. ■ The cutting and skipping of stitches on both sides of the waistbands can independently be set by the operator. ■ The TW-5910 and TW-5920 models can be used on making naturel looking curved waistbands as a result of perfect feeding of material due to double puller system (upper and lower) using rubber rolls only. ■ This ensures a pucker free seam and no marking on difficult fabrics also compensating for the significant thickness differences on top and bottom of the waistbands. ■ All versions have a push button user interface from which all functions can be controlled. ■ Use of EFKA servo motor and control panel ensures trouble free operation under difficult conditions associated especially in jeans production. ■ 1/8" and 1/4" gauge sizes can be executed simultaneously without conversion on TW-5920 model. ■ The operator can change all rollers and shears within 15 minutes without the need for a mechanic. ■ Longevity, productivity and ease of maintenance are main advantages of our units versus competitor machines. ■ Productivity is up to 2,500 waistbands per 9 hours. Specifications Motor AB 321 EFKA Servo Motor Sewing Head DLR 1508 Kansai (TW-5910), DLR 1509 Kansai (TW-5920) Automatic Foot Lifting standard Cutting Length 2-5 mm Double Puller System Stitch Length 2-5 mm

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