JUKI DDL-5530N Handbook page 117

High-speed, Single-thread, Chainstitch, Button Sewing Machine
MB-372 SERIES
MB-373 SERIES
Various kinds of attachments, which can do everything from sewing
flat buttons to attaching labels, are available.
in combination with different subclass models, in a wide range of
applications.
The machine ensures consistent sewing performance even when it
runs at 1,500rpm. The unique speed-decreasing device reduces
vibration when the sewing machine stops, thereby enabling the
sewing machine to beautifully finish button with accuracy.
The MB-373 comes with a compact-in-size thread trimming mechanism
which interlocks with the button clamp lifting lever.
The thread trimmer allows the machine to beautifully finish button
with no remaining thread after thread trimming.
machine can sew large button which need thick thread.
SPECIFICATIONS
Model name
Thread trimming mechanism
Max. sewing speed
Number of stitches
Feed length
Stitching shape
Kinds of buttons which
these machines can sew
Button size
Needle bar stroke
ORGAN
Needle SCHMETZ
SINGER
Button clamp lifting system
Sewing system
Stop-motion mechanism
Lubrication
Lubricating oil
Motor
WHEN YOU PLACE ORDERS
For the standard machine heads
MB-372U
MB-373U
The number of stitches can be quickly set to one of the
six different values, 6, 12, 24, 8, 16, and 32,
responding to the changing sewing specifications.
To set the number of stitches to 24 or 32, optional
parts (separately available) stated below are required.
Discription
Stitch selecting lever
Hinge screw
They can be used,
Furthermore, the
MB-372
The ordinary mechanism that the tread is cut out by the
shock of button clamp lift.
8, 16, 32
Lengthwise 0,2.5 6.5mm, Crosswise 2.5 6.5mm
N.B. Feed length must be adjusted according to each attachment which is suitable to each button size
2- and 4-hole flat button, wrapped-around button, wrapped-around button with stay button,
shank button, snap, metal button, metal button with stay button, label.
TQ 7 (#16) Nm14 Nm18 TQ 1 (#16) Nm14 Nm18
1661EL
1661M
1987 Nm90 Nm115
1985
2091
175 7 #036 #044
(equipped with the speed-decreasing device and the reverse rotation preventing device)
To set the number of stitches to 24 or 32, optional parts (separately available) stated below are require
Part No.
B2642-372-000
SD-0600361-SP
The trimming mechanism that the tread is trimmed by the
moving knife and the fixed knife under the throat plate.
1,500rpm
or 6, 12, 24 (according to each subclass)
, , , ,
10 28mm
48.6mm
TQ 7 (#16) Nm14 Nm20
1661EL
Nm90 Nm115 1987
2091
175 1 #036 #044 175 7 #036 #048
Automatic system (pedal type possible)
Single thread chainstitch
Automatic stop-motion mechanism
By an oiler
JUKI New Defrix Oil No.1 (equivalent to ISO VG7)
200W (1/4HP) single or 3-phase induction motor
For the Subclass models, devices and attachments
MB-372
-
MB-373
Subclass model No.
Device for sewing buttons without cross-over stitches Z025/AO14.
The machine automatically starts twice continuously by only depressing
the pedal once. This means that the machine can sew buttons without
the cross-over stitches required for hand sewn buttons.
MB-373
,
TQ 1 (#16) Nm14 Nm20
1661M
Nm90 Nm125 Nm90 Nm125
1985
175 1 #036 #048
U / /
Attachment/device code
MB-372, 373 SERIES (June, 2001) 1/10
MB-373
7