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JUKI MF-7823/UT25 User Manual

JUKI MF-7823/UT25
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MEB-3200SS, 3200RS, 3200JS, 3200CS, 3200TS (September, 2003) 1/4
MEB-3200JS
MEB-3200SS
SPECIFICATIONS
An active tension mechanism (computer-controlled thread tension
mechanism) that electronically controls the needle and looper thread
tensions.
Needle and looper thread tensions can be digitally established on the
operation panel according to sewing conditions. Data can be
registered on a pattern-by-pattern basis to easily reproduce the same
sewing conditions.
Thread tensions can be separately established for various sections of a
buttonhole such as eyelet sections and parallel sections.
The knife is controlled by a stepping motor. This enables easy
adjustment of the knife pressure on the operation panel to suit the
material to be used, thereby preventing irregular cutting.
Selection between the cut-before knife and cut-after knife can be made
on the operation panel.
The right and left work clamps are separately driven by independent air
cylinders. With this mechanism, the work clamps reliably clamp
materials of different thicknesses to prevent the materials from flopping.
JUKI has newly developed a machine head with a shallow recess.
For the efficient sewing of longitudinal buttonholing.
The computer controlled design eliminates most of the complicated
mechanisms. This dramatically improves maintainability.
MEB-3200SS
(for men's and ladies' wear)
MEB-3200RS
MEB-3200JS
(for jeans)
MEB-3200CS
(for cotton pants and working wear)
MEB-3200TS
(for trousers)
Computer-controlled, Eyelet Buttonholing Machine
with Trimmer for Needle and Looper Thread with Gimp
(for combined use for lateral and longitudinal buttonholing:
for men's and ladies' wear)
By selecting the left looper and left spreader, the range of stitch bite can be changed to 2.64.0mm from 2.03.2mm (TS model is excluded)
Model name MEB-3200SS MEB-3200RS MEB-3200JS MEB-3200CS MEB-3200TS
Application
For men's and
For combined use for lateral and
For jeans
For cotton pants
For trousers
ladies' wear
longitudinal buttonholing:
and working wear
for men's and ladies' wear
Thread trimming style Longer remaining thread Shorter remaining thread
Shorter thread
cutting without gimp
1-needle, double
Stitch system 1-needle, double chainstitch (with gimp) chainstitch
(without gimp)
Max. sewing speed 4002,200rpm (100rpm step)
1038mm (with thread trimmer)
Sewing length
1050mm (in case looper thread trimming device is removed)
Needle throwing width
2.03.2mm
2.64.0mm
2.03.2mm
2.03.2mm
(at the time of delivery)
(2.3mm) (2.5mm) (2.5mm) (2.3mm)
Taper bar length 0mm, 315mm
Work clamp height 13mm (max. 16mm)
Method for changing stitch shape
By selecting a program
Buttonhole cutting method By cut-before knife or cut-after or without buttonhole cutting
Feed system Intermittent feed by stepping motor
Cloth cutting knife drive system Vertically driven by stepping motor
Needle DO×558 DO×558 DO×558 DO×558
(at the time of delivery) (Nm100) Nm90Nm110
(Nm120) Nm110Nm120 (Nm110) Nm110Nm120 (Nm100) Nm100Nm110
Lubrication Automatic (looper and spreader: by an oiler)
Lubricating oil JUKI New Defrix Oil No.2 (equivalent to ISO VG32)
Compressed air and air consumption
0.5MPa (5kgf/F), 6NR/min (8cycle/min)
Power requirement and
power consumption
Single-/3-phase, 550VA
Dimensions 1,060mm (W)×790mm (D)×1,230mm (H)
Total weight 185kg
1034mm
Compensating
work clamp S, 24mm
for eyelet buttonholes:
standard
Work clamp type S
1624 (26)mm: optional
Work clamp type M
2432 (34)mm: standard
Work clamp type L
3240 (42)mm: optional
Work clamp type S
1624 (26)mm: standard
Work clamp type M
2432 (34)mm: optional
Work clamp type L
3240 (42)mm: optional
The figures in ( ) parentheses are in case of taper bar
9
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JUKI MF-7823/UT25 Specifications

General IconGeneral
BrandJUKI
ModelMF-7823/UT25
CategorySewing Machine
LanguageEnglish

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