JUKI’s proven single-thread, chainstitch
machine has been revamped with a new design. The machine inherits
the excellent sewing capabilities as well as the outstanding
operability of the conventional MB Series button sewing machine.
The 4-holed button sewing
mode can be easily switched over to the 2-holed
button sewing mode in accordance with changing sewing
specifications. Furthermore, the button hole interval
can be easily changed by operating the lever.
The number of stitches
can be quickly selected from among 8, 16 and 32
stitches corresponding to the change in sewing specifications.
The attachments that
are currently being used with the conventional machine
can be used with the revamped machine without the
need for any additional machining or adjustments.
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 buttons with accuracy.
The machine incorporates
a compact-sized thread trimming mechanism that is
interlocked with the presser lifter. This thread
trimming mechanism helps produce beautifully finished
seams with the length of remaining thread reduced.
Abundant
attachments respond to wider applications.
For sewing flat buttons
For sewing wrapped-around buttons
(1st process)*
For sewing snaps*
For sewing shank buttons*
For sewing wrapped-around buttons
(2nd process)*
For sewing metal buttons*
*Exclusive attachments (separately
available) are required.
Specifications
MODEL
NAME
MB-373NS
Thread trimming mechanism
Interlocked
with the presser lifter
Cut with the fixed knife and moving knife
Sewing speed
Max. 1,500rpm
Normal 1,300rpm
Number of stitches
8,
16 and 32 stitches (6, 12 and 24 stitches are also available
by changing the cam)
Feed length
Crosswise
feed 2.5~6.5mm, Lengthwise feed 0~6.5mm
Stitching shape
,,
Applicable
button
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)
Button size
10~28mm
Thickness of button
Max. 5mm
Needle bar stroke
48.6mm
Needle (at the time of
delivery)
TQ x 7
(#16) #14~#20
Button clamp lifting
system
Automatic
system (pedal type possible)
Sewing system
Single
thread chainstitch
Stop-motion mechanism
Automatic
stop-motion mechanism
(equipped with the speed-decreasing device and the reverse
rotation preventing device)
Lubrication
By an
oiler
Lubricating oil
JUKI New
Defrix Oil No.1 (equivalent to ISO VG7)
Power requirement/motor
used
Single-
or 3-phase/200W (1/4 HP), general-purpose motor
,
,
10~