JUKI DDL-5530N Handbook page 230

1-needle, Lockstitch, Zigzag Stitching Machine with a Large Hook
LZH-1290
LZH-1290-7
(with an automatic thread trimmer)
With its newly incorporated triangular cam, the machine uniformly
tenses thread in zigzag strokes regardless of the needle position, and
the needle always enters the material at right angles.
This prevents the needle from swaying during zigzag stitching.
The machine offers outstanding capabilities for the sewing of sports
shoes and leather shoes that require a wider zigzag width.
The zigzag width can be quickly and easily adjusted by the dial mounted
on the front face of the machine.
To ensure smooth sewing of heavy-weight materials, the lift of the
presser foot is as high as 14mm (13mm for the LZH-1290-7).
By reducing the frequency of bobbin thread replacement, the newly
introduced horizontal-axis double-capacity hook contributes to
increased efficiency in sewing.
when sewing with thick thread.
LZH-1290-7
The machine's unique thread trimmer mechanism allows the thread
trimmer to cut the thread when the needle is either at the left or
right end of its zigzag stroke.
need for adjustment even when the thread count is changed.
SPECIFICATIONS
Model name
Max. sewing speed
Max. stitch length
Zigzag width
Zigzag width adjustment method
Needle bar stroke
Lift of the presser foot
Thread take-up
Hook
Needle (at the time of delivery)
Thread
Lubrication
Lubricating oil
Distance from needle to machine arm
Bed size
Weight of the machine head
Automatic reverse feed function
Power requirement
This feature is extremely helpful
This mechanism also eliminates the
LZH-1290
By hand: 6mm, By knee: 14mm
35kg
2,000rpm
6mm (normal/reverse feed)
Max. 8mm (adjustable to 10mm)
By dial
35mm
Link type
Horizontal-axis full-rotary double-capacity hook
SY1906 (Nm110) Nm90 Nm110
#50 #8, B33 B92, Nm=120/3 30/3
By an oiler (hook: automatic)
JUKI New Defrix Oil No.1 (equivalent to ISO VG7)
295mm
477mm 178mm
Single-phase 100 120V, 220 240V,
3-phase 200 220V, 220 240V
LZH-1290-7-0B/XC-E500
LZH-1290-7
By hand: 6mm, By knee: 13mm
39kg
Provide as standard
LZH-1290, 1290-7 (June, 2001) 1/2
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