JUKI LK-1903A Скачать руководство пользователя страница 6

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SPECIFICATIONS

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WHEN YOU PLACE ORDERS

Please note when placing orders, that the model name should be written as follows:

To order, please contact your nearest JUKI distributor.

IP-410B cannot be installed.

LK1903ASS

LK1903ASS           /BR35       S

MC596

[Machine head]

[Machine head]

[Control box]

Work clamp foot Code

Standard

S

Application Code

Standard

S

Work clamp foot Code

Standard

S

Application Code

Standard

S

Button clamp jaw lever

Code

For extra-small, small button

301

For medium-size button

302

Button clamp jaw lever

Code

For small button

311

For medium-size button

312

Power supply

Code

3-phase

200

~

240V

E

Single-phase

200

~

240V

K

CE  200

~

240V

(not provided 
with power switch)

N

Single-phase 100V

A

Single-phase China 200

~

240V

U

Power supply

Code

100V

A

115V

C

220V

D

Single-phase 240V

E

CE 230V
(not provided 
with power switch)

G

3-phase

200V

J

220V

K

Operation panel

Code

Standard panel

SS

IP panel (CompactFlash)

IP410B

Operation panel Code

Standard panel

S

               Model name

LK-1903A

LK-1903A/BR35

Max. sewing speed

2,700rpm (normal 2,500rpm)

Type: Round-shaped, flat button

Type: Round-shaped, flat button (2-holed, 4-holed)

Size: ø 8

~

ø 32mm

Size: ø 9

~

20mm

         (standard ø 8

~

ø 20mm)

For small button: ø 10

~

ø 15mm

Button size

For medium-sized button: ø 12

~

ø 18mm

(Those that are smaller than ø 10mm or 
larger than ø 18mm must be specially ordered.)

Thickness: 1.8

~

3.5mm

Stitch length

0.1

~

10mm (0.1mm step)

Needle bar stroke

45.7mm

Lift of the work clamp foot

Max. 13mm

Max. 11mm

Auto-lifter

Provided as standard (stepping motor type)

Needle thread tension

Active tension (electronic thread tension control system)

Needle 

(at the time of delivery)

DP

×

17(#14)

Hook

Standard shuttle hook

Number of stitches 
that can be stored in memory

Max. 20,000 stitches

Number of standard patterns

50 patterns

Number of data 
that can be input

200 patterns (for up to 150 patterns, sewing data can be added.)

Enlarging / Reducing facility

20

~

200%(1% step), Pattern enlargement /reduction can be done by increasing /decreasing the stitch length

Memory medium

EEP-ROM / EP-ROM

Bobbin thread counter

Provided as standard (up /down method)

Supplying and sorting of button

––

Vibration system

Button feed

––

Horizontal forced button-feed mechanism

Button feed mode

––

Automatic feed mode, non-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

Weight 

Machine head (include motor) 42kg, 

Control box 16.5kg

135kg (include machine head, table and BR35)

Feed plate

Code

For small button 
(standard: 16mm)

S

For medium-size button 
(22mm)

M

 CompactFlash

 or CFA specification compatible media.

 “CompactFlash

” is a registered trademark of SanDisk Corporation, U.S.A.

MARKETING  &  SALES  H.Q.

✽ 

Specifications and appearance are subject to change without prior notice for improvement.

✽ 

Read the instruction manual before putting the machine into service to ensure safety.

✽ 

This catalogue prints with environment-friendly soy ink on recycle paper.

AUGUST, 2008 Printed in Japan(A)

8

-

2

-

1

, KOKURYO-CHO, CHOFU-SHI, 

TOKYO 

182

-

8655

, JAPAN

PHONE : (

81

3

-

3480

-

2357

2358

FAX : (

81

3

-

3430

-

4909

http://www.juki.com

Juki Corporation operates an environmental management system 
to promote and conduct the following as the company engages in 
the research, development, design, sales, distribution, and 
maintenance of industrial sewing machines, household sewing 
machines, industrial robots, etc., and in the provision of sales and 
maintenance services for data entry systems:

The development of products and engineering processes that 
are safe to the environment

Green procurement and green purchasing

Energy conservation (reduction in carbon-dioxide emissions)

Resource saving (reduction of papers purchased, etc.)

Reduction and recycling of waste

Improvement of logistics efficiency (modal shift and improvement 
of packaging, packing, etc.)

HEAD OFFICE

EMS Accreditation

RE005

089

ISO14001:2004

REG.NO.JSAE389

Содержание LK-1903A

Страница 1: ... stand is optionally available The active tension mechanism is provided with the machine as standard LK 1903A SERIES Computer controlled High speed Lockstitch Button Sewing Machine LK 1903A LK 1903A BR35 with button feeder ...

Страница 2: ...s various sewing conditions such as thread material and sewing speed on the operation panel store the data in memory and reproduce it The needle thread tension can be set separately according to the portion of a seam such as the beginning of a seam during sewing and end of the seam fastening stitch When the operation panel IP 410B is used with the machine the needle thread tension can be establish...

Страница 3: ...Model name Option Button type For shank button Max sewing speed 1 500rpm Outside diameter ø8 ø20 Diameter of hole in button ø1 5 or more Button configuration Position of hole in button Configuration of shank Pattern No 18 19 20 21 22 Parts shown in parentheses are optional Engraved marker MODELS CLASSIFIED BY BUTTON SIZES Model name LK 1903A 301 LK 1903A 302 Option Button size For extra small butt...

Страница 4: ...ied operation panel Alarm lamp will be activated when problem is detected so that proper measures can be taken quickly OPERATION PANEL Automatic supply mode The machine and button feeder are connected and run together It starts sewing a button by pressing a pedal thread trimmer is activated after sewing a button and button feeder sets the next button in position automatically The machine repeats t...

Страница 5: ...07 Distance B mm Diameter of set pin 1 2 1 0 1 0 1 0 1 2 1 0 1 2 1 0 1 2 1 0 1 2 1 2 Distance A mm Distance between holes in button 3 2 2 0 2 2 2 4 2 4 2 6 2 6 2 8 2 8 3 0 3 0 3 8 Code A Q R S T U V W F1 D X Z G1 H1 E1 Part No 165 57902 165 90507 165 90606 165 88501 165 88600 165 88709 165 88808 165 88907 165 89806 165 87206 165 89004 165 89202 165 89905 165 90705 165 89707 Distance B mm Diameter ...

Страница 6: ...0 200 1 step Pattern enlargement reduction can be done by increasing decreasing the stitch length Memory medium EEP ROM EP ROM Bobbin thread counter Provided as standard up down method Supplying and sorting of button Vibration system Button feed Horizontal forced button feed mechanism Button feed mode Automatic feed mode non feed mode and small lot sewing mode Lubrication Hook minute quantity lubr...

Страница 7: ...trolled Dry head High speed Single thread Chainstitch Button Sewing Machine MB 1800A BR10 The stand leg is optionally available MB 1800B Table stand is optionally available A new button sewing machine that supports many different button sewing specifications independently ...

Страница 8: ... machine DIFFERENCE IN KNOT TYING METHOD 1 2 Should the last stitch undo Since the thread knot is securely tied the last stitch is unlikely to loosen In the event that the last stitch comes united the thread will not easily come off Shorter lengths of thread remain after thread trimming The machine performs thread trimming at the optimal position by correcting the button position with respect to t...

Страница 9: ...uch as the stop motion mechanism and feed cam the machine operates with less vibration and noise and requires no maintenance The foot pedal can be operated with reduced pressure from the operator s foot This helps reduce operator fatigue by allowing the operator to operate the machine more rhythmically PATTERN DATA TABLE Pattern No Shape Application Stitch pitch Stitch diagram Number of stitches D...

Страница 10: ... size A 0 6 5 mm B 0 6 5 mm C φ10 φ28 mm Button size A 0 6 5 mm B 0 6 5 mm C φ20 φ28 mm Button size A 0 4 5 mm B 0 4 5 mm C φ12 φ20 mm Button size A 0 3 5 mm B 0 3 5 mm C φ10 φ12 mm Button diameter 16 mm or less Shank size A 5 6 mm B 2 5 3 mm Button to material distance is adjustable The machine is capable of sewing flat buttons without neck wraps A 3 mm or more B 12 mm or less The machine wraps t...

Страница 11: ...n feeding speed and high speed machine head capable of a maximum sewing speed of 1 800rpm the machine dramatically increases productivity Furthermore its button discharging mechanism and easy to adjust functions make it easy to change the setup when changing the buttons to be sewn thereby eliminating wasted time at start up The three different operation modes available are the automatic button fee...

Страница 12: ...eder Attachments For flat buttons small For flat buttons medium Specification Without wiper unit With wiper unit Code M Attachments For flat buttons small For flat buttons medium Code M Code S B Feed plate Standard 16 for small buttons 22 for medium buttons Code M For General Export For CE 100 240V 220 240V Code A C Power supply Wiper device For MB 1800S Part No M8512 630 0A0 A wiper device and th...

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