JUKI LK-1903A Instruction Manual
Computer-controlled, high-speed, lockstitch, button sewing machine
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Also See for LK-1903A:
- Handbook (257 pages) ,
- Instruction manual (152 pages) ,
- Instruction manual (80 pages)
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Table of Contents
- 1 Features
- 2 Operation Panel
- 3 Standard Panel
- 4 Table of Sewing Patterns
- 5 Models Classified by Button Sizes
- 6 Product View LK-1903A/BR35
- 7 Specifications
- 8 Product View MB-1800B and MB-1800A/BR10
- 9 Difference in Knot-Tying Method
- 10 Pattern Data Table
- 11 Attachment Table
- Download this manual
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Handbook
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Table of Contents
Related Manuals for JUKI LK-1903A
Summary of Contents for JUKI LK-1903A
- Page 1 LK-1903A LK-1903A/BR35 (with button feeder) Computer-controlled, High-speed, Lockstitch, Button Sewing Machine LK-1903A-SS-301 (Table stand is optionally available.) LK-1903A SERIES The active tension mechanism is provided with the machine as standard.
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Page 2: Features
The machine permits easy changeover of sewing patterns for LK-1903A-SS-301 effortless execution of an inexhaustible range of sewing specifications. The LK-1903A is also able to sew buttons using the same data used for The machine is provided as standard the LK-1903 (EP-ROM). -
Page 3: Table Of Sewing Patterns
100. (2) Use the patterns No. 34 50 with hole diameter 1.5mm or less. ■ MODELS CLASSIFIED BY BUTTON SIZES Model name LK-1903A-301 LK-1903A-302 Option Button size For extra-small button For small button (accessory) For medium-size button... -
Page 4: Product View Lk-1903A/Br35
LK-1903A /BR35 LK-1903A /BR35 Newly developed machine head, LK-1903A is adopted. LK-1903A/BR35 is now available. It provides better productivity as it achieves the maximum With our original horizontal forced feed mechanism, the speed of 2,700rpm (2,500rpm in normal use) and is button carrier sets a button in position so that the equipped with the high speed trimmer. - Page 5 ■ MODELS CLASSIFIED BY BUTTON SIZES ■ BUTTON CARRIER Model name LK-1903A-311/BR35 LK-1903A-312/BR35 Configuration of button carrier Button size For small button For medium-size button For 4-holed button For 2-holed button Outside diameter ø10 ø15 ø12 ø18 that can be adjusted (mm)
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Page 6: Specifications
Button feed mode –– and small-lot sewing mode Lubrication Hook: minute-quantity lubrication Lubricating oil JUKI New Defrix Oil No.2 (equivalent to ISO VG32) Sewing machine motor 450W compact AC servomotor (direct-drive system) Power consumption 320W 350W Machine head (include motor) 42kg,... -
Page 7: Product View Mb-1800B And Mb-1800A/Br10
Computer-controlled, Dry-head, High-speed, Single-thread, Chainstitch Button Sewing Machine MB-1800B (with wiper unit) MB-1800A/BR10 (with button feeder) A new button sewing machine that supports many different button sewing specifications independently. MB-1800B (Table stand is optionally available.) MB-1800A/BR10 (The stand leg is optionally available.) -
Page 8: Difference In Knot-Tying Method
MB-1800B MB-1800B (with wiper unit) It comes with direct-drive electronic feed driven by a compact AC servomotor to guarantee excellent seam quality and dramatically improve flexibility and maintainability. MB-1800B (Table stand is optionally available.) Excellent seam quality and improved flexibility Shorter lengths of thread remain after The machine is able to independently sew various thread trimming... -
Page 9: Pattern Data Table
■PATTERN DATA TABLE The machine offers outstanding productivity Number of Shape Stitch pitch stitches Pattern ● Stitch Data setting Data setting The machine runs at a maximum sewing speed of 1,800 rpm Application diagram range range and comes with a direct-drive system supported by a compact AC servomotor that offers excellent stopping accuracy and 4-holed 15, 19, 23, 27... -
Page 10: Attachment Table
● Button clamp mechanism, lifting hook Existing attachments are applicable (Part No.: 146-02502) ● Attachments for sewing flat buttons, shank buttons, wrapped-around buttons, snaps and bartacking labels are prepared. Note that the attachments for the button clamp jaw lever of your MB-373 or -377 can be used with the MB-1800 only by replacing the lifting hook of the button clamp mechanism with the lifting hook exclusive to the MB-1800 (Part No.: 146-02502). - Page 11 MB-1800A/BR10 MB-1800A/BR10 (with button feeder) With its button feeder, the machine increases productivity. The machine flexibly responds to the small-lot production systems applied for various kinds of products. The outstanding ease in its operation promises higher productivity. ■BUTTON CARRIER Configuration of button carrier ●...
- Page 12 ➁the conservation of the energy and resources, and the recycling, ●To order, please contact your nearest JUKI distributor. in the research, development, design, distribution, sale and maintenance service of the industrial sewing machines, household sewing machines and industrial-use robots, etc.