MB-1370 Series
Single-thread, Chainstitch, Button Sewing Machine
(thread-fray-prevention ON/OFF changeover mechanism)
MB
-
1370
Series
MB
-
1370
Series
The sophisticated-form machine with excellent
operability and productivity
Stitch shape can quickly be changed over between
and button-hole configurations.
(only for MB-1377)
MB
-
1370
Series
Stitch shape can easily be changed over between
and button-hole configurations only
by operating the lever.
In addition, this single machine is able to
sew two different kinds of buttons to save space
and increase availability. (MB-1377)
Finished stitches do not fray, even after durability-to-laundry tests of 200 times or more.
Finished stitches do not fray, even after durability-to-laundry tests of 200 times or more.
Finished stitches do not fray, even after durability-to-laundry tests of 200 times or more.
Conventional
machine
With thread-
With thread-
fray-prevention
fray-prevention
function.
function.
MB-1373/1377
MB-1373/1377
With threadfray-prevention
function.
MB-1373/1377
Difference in knot tying methods
The machine is equipped as standard
with thread-fray-prevention function.
The machine is able to change over the stitching
The machine is able to change over the stitching
mode between 2-holed and 4-holed buttons
mode between 2-holed and 4-holed buttons
according to any design change.
according to any design change.
The machine is able to change over the stitching
mode between 2-holed and 4-holed buttons
according to any design change.
Durability has already been proven at QTEC* using the JISL0217103 method. It was shown to be extremely high.
Since the thread knot is securely tied,
the last stitch is unlikely to loosen.
Japan Textile Products Quality and Technology Center : Japan's first "ISO 9002"-approved testing body for textile products.
In the event that the last stitch
comes untied, the thread will not
easily come off.
Thread-fray-
prevention
ON/OFF changeover
mechanism
The machine is provided as
standard with a "thread-fray-prevention
ON/OFF changeover mechanism” to
help produce beautiful seams
with added durability.
The machine sews buttons
with an optimum number of
stitches; 8, 16 or 32,
according to the sewing
conditions.
Speedy sewing
The attachments
used for your conventional
machines are applicable
as they are.
Attachments
The single-thread, chainstitch, button sewing machine, which is frequently
used for sewing buttons on men's wear and blouses under
different sewing conditions, has been redesigned with its capabilities upgraded.
ON/OFF changeover mechanism
ON/OFF changeover mechanism
ON/OFF changeover mechanism
Cancel the thread-fray-prevention function by
Cancel the thread-fray-prevention function by
changeover function when not required such
changeover function when not required such
as label attaching..
as label attaching..
Cancel the thread-fray-prevention function by
changeover function when not required such
as label attaching..
The last stitch
ATTACHMENT TABLE
ATTENTION
Small- to
large-buttons
thickness
5.0mm
Large-buttons
thickness 3.1mm
Medium-buttons
thickness 2.8mm
Small-buttons
thickness 2.8mm
1st process
2nd process
Part No.
Attachment
SketchApplication
Symbol
Left
Right
D2556-372-CAA
D2558-372-CAA
MAZ-201010A0
B2529-373-000
B2401-373-0BA
MAZ-040000AA
MAZ-04000BAA
MAZ-041010A0
B2552-373-BAA
B2420-373-0AA
MAZ-039010A0
MAT-64401ZBA
141-34050
B2447-372-0A0
B2440-373-0A0
D2529-373-B00A
Z201
Z556
Z558
Z032
Z252
Z035
Z037
Z038
Z041
Z033
A
B
C
B
A
B
A
A
B
A
B
A
A
A
A
Existing attachments are applicable.
Make sure to change the needle into TQx7 when using attachments
Cancel the thread-fray-prevention function when using attachments
Z040
Z040B
Z004
Z099
Z039
Z044
Button diameter: 16mm or less
Responds to slight variations
in the button shank.
Buttons with round shanks
A: 5mm
Cloth-to-button distance is small.
To be used in combination with
the B2447-372-0A0(Z044)
To be used in combination with
the MAZ-041010A0(Z041) or 141-34050.
A: 3.5mm or more
Size
A: 8mm
Zigzag width: 3 6.5mm
Button-to-material distance
A: 5.5mm
Button size
A: 0 6.5mm
(MB-1373)
0 4.5mm (MB-1377)
B: 2.5 6.5mm
C: 10 28mm
Button size
A: 0 6.5mm
(MB-1373)
0 4.5mm (MB-1377)
B: 2.5 6.5mm
C: 10 28mm
Button size
A: 0 4.5mm
B: 2.5 4.5mm
C: 12 20mm
Button size
A: 0 3.5mm
B: 2.5 3.5mm
C: 10 12mm
Button diameter: 16mm or less
Shank size
A: 4 6mm
B: 1.6 3mm
Button-to-material distance
is adjustable.
A: 3mm or more
B: 9 18mm
Button-to-material distance is adjustable.
The machine is capable of sewing
flat buttons without neck wraps.
A: 3mm or more B: 9 12mm
For shank buttons
For snaps
For metal buttons
For stay buttons
For label attaching
For flat buttons For wrapped-around
Button diameter: 30mm or less
Button diameter: 16mm or less
Shank size
A: 3.8 6.4mm
B: 0.5 2.5mm
10 28mm
1.8 3.5mm (options max. 5mm)
48.6mm
9mm
Single thread chainstitch
By an oiler
JUKI New Defrix Oil No.1 (equivalent to ISO VG7)
24kg
Single- or 3-phase / 200W (1/4HP), General-purpose motor
Provided as standard
Round-shaped flat button (2-holed, 4-holed)
Shank button, Wrapped-around button, Snap, Label, Metal button, Stay button
(exclusive attachments have to be used)
MB-1373Model name MB-1377
Lever change-over type
Max. sewing speed
Number of stitches
Needle (at the time of delivery)
Feed length (crosswise feed)
Feed length (lengthwise feed)
Stitching shape
Thread-fray-prevention ON / OFF
changeover mechanism
Stitching shape changeover type
Applicable button
Button size
Thickness of button
Needle bar stroke
Lift of the presser foot
Sewing system
Lubrication
Lubricating oil
Machine head weight
Power requirement / Motor used
MB1373
Subclass models Code
00
11
Button clamp unit Code
S
M
MB1377
1,500sti/min
8,16 and 32 stitches
TQ×1(#16)#14 20
2.5 6.5mm
0 4.5mm0 6.5mm
SPECIFICATIONS
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.
-shaped, 8, 16 and 32 stitches
-shaped, 8, 16 and 32 stitches
For flat button (small size (Z252))
For flat button (medium size (Z032))
Subclass models Code
12
Button clamp unit Code
S
M
For flat button (small size (Z252))
For flat button (medium size (Z032))
, -shaped, 8, 16 and 32 stitches
*"sti/min" stands for "Stitches per Minute."
An environmental management system to promote and
conduct the following:
(1) Eco-friendly development of products and technologies
(2) Green procurement and green purchasing
(3) Energy conservation (reduction in carbon-dioxide emissions)
(4) Resource saving (reduction of papers purchased, etc.)
(5) Reduction and recycling of waste
in the activities of research, development, design, sales,
distribution, and maintenance services of industrial sewing
machines and industrial robots, etc., including sales and
maintenance services of data entry systems.
INDUSTRIAL SEWING MACHINE DIV.
✽
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.
MARCH, 2011 Printed in Japan(C)
2-11-1, TSURUMAKI, TAMA-SHI,
TOKYO
206-8551, JAPAN
PHONE : (81) 42-357-2254
FAX :
(
81
)
42-357-2274
http://www.juki.com
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