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| DDL-5550N
SERIES — 1-needle,
Lockstitch Machine |
DDL-5550N, DDL-5550N-7(with
automatic thread trimmer)
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| Newly
developed lockstitch machine provides upgraded quality
and a comfortable production environment that increases
efficiency. |
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Feature
| Sewing
mechanism that demonstrates outstanding responsiveness
to materials to be sewn. |
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The thread take-up mechanism,
feed mechanism, thread paths and hook have
been further improved to enhance responsiveness
to material changes and to ensure consistent
stitch quality. |
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| Sure
thread trimming mechanism. |
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The machine comes with
a thread trimming mechanism that performs
speedy and sure thread trimming to achieve
highly efficient sewing work. |
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| Higher
lift of the presser foot. |
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The ample lift
of the presser foot makes it easier
to set or remove materials or to sew
overlapping sections. |
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arm configuration is designed to provide
a larger sewing space. |
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Permits easier
cloth handling while sewing. |
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feed and lubricating mechanisms have
been improved in durability. |
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The durability of the
machine frame and components has been
improved. This will result in long-range
economy. |
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| Newly
developed control box / Compact motor
unit. |
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SC-910 model
control box is resistant to voltage
fluctuations. It comes with a compact
and energy-saving type switching power
supply system that does not use a transformer.
This contributes to improved reliability.
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The M91
model compact motor unit featuring low
vibration and low noise capabilities
is installed on the control box.
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The number
of revolutions can be selected from
among three different types (standard,
slow and fast) according to the preference
of the operator. In addition to this
feature, the control box incorporates
many different functions for upgraded
workability. |
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operation panel can be selected according
to the process. |
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The operation
panel has been provided with a large
user-friendly LCD. A pictograph and
set values are shown on the same screen,
which promises improved operability
of the panel. |
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The operation
panel has been provided with a variety
of communication and maintenance control
features and is able to store data on
a SmartMedia or personal computer. |
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The features
of the operation panel can be updated
without the need for changing the PWB/ROM. |
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Pattern
sewing can be performed by the number
of stitch control feature. |
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Four different kinds of pattern sewing
are possible: automatic reverse stitching,
constant-dimension sewing, rectangle-shape
sewing, and multi-layer stitching.
The maximum number of stitches that
can be set for automatic reverse stitching
(single or double) is 19. |
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Specifications
| MODEL
NAME |
DDL-5550N |
DDL-5550NA |
DDL-5550NH |
| Application |
For
medium-weight materials |
For
light-weight materials |
For
heavy-weight materials |
| Max. sewing
speed |
5,500rpm |
4,000rpm |
| Max. stitch
length |
5mm |
4mm |
5mm |
| Needle bar
stroke |
30.7mm |
29mm |
35mm |
| Lift of the
presser foot |
By
hand: 5.5mm
By knee: 13mm |
By
hand: 4mm
By knee: 9mm |
By
hand: 5.5mm
By knee: 13mm |
Needle
(at the time of delivery) |
DB 1(#14)
For JE: 134(Nm75) |
DA1(#9)
For JE: 134(Nm65) |
DB1(#21)
For JE: 134(Nm130) |
| Hook |
Automatic-lubricating
full-rotary hook |
| Lubrication |
Automatic |
| Lubricating
oil |
JUKI
New Defrix Oil No.1(equivalent to ISO VG7) |
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| MODEL
NAME |
DDL-5550N-7 |
DDL-5550NA-7 |
DDL-5550NH-7 |
| Application |
For
medium-weight materials |
For
light-weight materials |
For
heavy-weight materials |
| Max. sewing
speed |
5,500rpm |
4,000rpm |
| Max. stitch
length |
4mm |
5mm |
| Needle bar
stroke |
30.7mm |
29mm |
35mm |
| Lift of the
presser foot |
By
hand: 5.5mm
By knee: 13mm |
By
hand: 4mm
By knee: 9mm |
By
hand: 5.5mm
By knee: 13mm |
Needle
(at the time of delivery) |
DB1(#14)
For JE: 134(Nm75) |
DA1(#9)
For JE: 134(Nm65) |
DB1(#21)
For JE: 134(Nm130) |
| Hook |
Automatic-lubricating
full-rotary hook |
| Lubrication |
Automatic |
| Lubricating
oil |
JUKI
New Defrix Oil No.1(equivalent to ISO VG7) |
Automatic
reverse feed
function |
Provided
as standard |
| Power requirement |
Single-phase
100~120V, 200~240V, 3-phase 200~240V |
| Power consumption |
650VA |
| Total weight |
81kg |
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