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‘@ FULL-AUTOMATIC SLEEVE PLACKET SETTER@U-3704-E@‘
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The One and Only Full-Auto Sleeve Placket Setter
Stitching from the top side-superior appearance of stitches and possibility
to adjust matching of plaid
No iron pressing needed-compatible with various textiles,
incl. heat-sensitive new high-tech materials
3 x LED Marking Projector-ease of setting materials at the right positions,
stitching on the hiding of raw edge at the back side of sleeve placket
automatically and accurately
Designed for overlapping workflow (setting/folding and stitching)-highly
efficient productivity
Both L/H and R/H sleeves can be sewn by a single unit
Under placket setting functionality available as option
U-3704-E was developed to satisfy all market needs
| TOP SIDE STITCHING SYSTEM | YUHO's highly acclaimed Sleeve Placket Setter automatized the complex processes
of folding and stitching, and covers a wide range of materials from dress
shirts to casual shirts, to thin fabric blouses to thick knitwear. The brand new U-3704-E incorporates newly developed Top Side Stitching System which guarantees superior quality 0.8 mm top stitches in conjunction with YUHO's unique Bobbin Thread Reel technology ( patented in Japan ). |
| MATCHING PLAID | Thanks to the Top Side Stitching System, U-3704-E now allows users to visually
check and adjust the matching of plaids. (Please note, matching plaid procedure is time-consuming and productivity may somewhat decrease.) Matching Plaid Mode turned on just by pressing [PLAID] on the LCD touch panel. At the first stage, sleeve cloth and placket cloth are adsorbed on a vacuum plate, and operators can check and adjust the matching of patterns. Operators can also double-check and readjust the patterns after the placket cloth has been folded. |
| POSITIONING ASSIST BY MARKING PROJUCTORS | Thanks to the newly equipped 3 x Marking Projector, loading/setting materials will never be complicated. Stitching to hide raw edges at the back side of sleeve placket can be done precisely and automatically. This feature contributes to manufacturing value-added products at a low cost. |
| OVERLAPPING WORKFLOW | Place materials on the right side of the work space to begin folding. The machine will automatically transfer the materials to the left side and will start to stitch. Operators can continue placing materials and folding at the right side during stitching. Although U-3704-E is space efficient, it has wide working space (table size: 1,300 x 750 mm) with a 500 mm interval between the right and left work spaces, allowing for a comfortable working environment even with large sized materials. Materials are automatically piled up by stacker when the stitching process is completed. |
| AUTO-SWITCHING OF L/H AND R/H SLEEVES | Just one set of U-3704-E covers both L/H and R/H sleeves; no need to have
2 sets. Users can instantly choose or change among 3 types of workflow: "L/H only", "R/H only", and "Alternate L/H-R/H" just by pressing the LCD touch panel. |
| NO IRON PRESSING NEEDED | In the predecessor model, only one edge of the sleeve placket requires iron pressing ( although other edges can be folded without iron pressing ). YUHO succeeded in automatizing the entire folding process with no need for iron pressing in the latest U-3704-E. This model is advantageous for users that produce products using modern high-tech, heat-sensitive fabrics. The folding device can move up and down in order to cover a wide variety of fabrics with different thickness. U-3704-E accepts materials up to a maximum of 6mm thickness ( total of top and bottom plackets ). |
| LCD TOUCH PANEL SECURES INTUITIVE U/I | Controlling U-3704-E is just under your fingertips. Switching left and right hand sleeves, as well as switching and modifying the stitch patterns and/or sizes can be performed instantly with the LCD touch panel. Stitch patterns are graphically displayed on the touch panel. Software ten-key numberpad appears onscreen when you touch the place you would like to change on the image. Just press the numeric key and the + or - key to edit patterns ( adjustable in 0.1 mm). Up to 20 stitch patterns can be memorized and instantly recalled. The length of stitches can be adjusted within +/- 0.5mm from the standard 0.8mm. All other parameters including detection of broken thread, configuring stacker functions etc., can be easily set and changed on the LCD touch panel. |
| INSTANT REPLACEMENT OF GAUGES AND MAINTENANCE | Since U-3704-E was meticulously designed with total running costs in mind,
it contributes to reducing total operation costs while improving productivity. Procedures of periodical maintenance and/or replacement of gauges are simple and easy, with no tools required and less time consumed. The maintenance of the machine head can be operated independently, and dedicated machine head testing mode SW is provided. |
| ENERGY SAVING DESIGN | As U-3704-E is equipped with a direct-drive, high-speed machine head with automatic thread trimmer, U-3704-E boasts having low energy consumption characteristics. Along with an inverter circuit that adjusts power from time to time, the onboard vacuum absorption plate keeps both noise and energy consumption at a lower level despite its strength. |
| DAILY OUTPUT | @ Placket length : 170mm@1,500 seams per 8 hours ( 1 cycle 13.5 sec. ) @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ( 20% allowance ) |
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| CONFIGURATIONS | @ Pattern Gauge 1set (incl. 1 set of pattern data for L/H and R/H) @ Vertical-type Folding Mechanism @ Reversible Crank @ Overlapping Workflow (Setting, Folding & Stitching) @ Bobbin Thread Reel @ Bobbin counter @ Powerful Vacuum Plate with Inverter @ LCD touch panel @ Stacker @ T.B.D. (Thread Breakage Detector) @ 3 ~ LED marking projector |
| OPTION | @ Replacement gauge @ Under placket setting function |