High-speed, Unison-feed, Lockstitch Machine with Vertical-axis Large Hook and Automatic Thread Trimmer
Capabilities for sewing car seats have been significantly improved.
Product features
Capabilities for sewing car seats have been significantly improved
Efficiency of feed and sewing capabilities for supporting sewing performance at a higher speed of 3,500sti/min
LU-2212N-7
(1.6 fold-capacity hook / 2-pitch dial type)One of two different stitch lengths can be selected according to the application.
The stitch length can be instantaneously changed over by pressing the stitch selector switch mounted on the lower part of the machine arm.LU-2220N-7
(1.6 fold-capacity hook / 2-pitch dial / Shorter thread remaining type)Thread nipping work required at the beginning and end of sewing is reduced. This is a high-performance machine which contributes to both increased productivity and improved quality for sewing car seats. Frequency of the use of scissors by the operator is reduced, thereby helping prevent the material from being damaged.
Basic performance
Higher lift of the presser foot
- The machine is provided as standard with a pneumatic auto-lifter.
- The high, 16mm presser foot lift enables easy material handling.
The walking foot and presser foot's alternating vertical movement can be set and changed with ease
- The vertical strokes of the presser foot and walking foot (alternating vertical movement) can be easily changed using a large dial mounted on the top surface of the machine head.
- In addition the sewing speed is automatically adjusted with the set vwith the set value. With this feature, ideal sewing conditions are maintained at all times.
The highly efficient vertical-axis 1.6 fold-capacity hook is provided as standard
With the adoption of this verertical-axis 1.6 fold-capacity hook, the frequency of bobbin thread winding is reduced, promising sewing work of increased efficiency.
Instantaneous change-over device for the alternate vertical movement amount (DL device) is provided as standard
- The alternate vertical movement amount can be instantaneously maximized in a process for sewing a hard-to-feed part of material, such as a multilayered part, finishing with beautiful seams free from stitch gathering.
- The machine is provided with both a hand switch and knee switch.
Specification
Model name | LU-2210N-7 LU-2210W-7 |
LU-2212N-7 | LU-2220N-7 | LU-2260N-7 LU-2260W-7 |
---|---|---|---|---|
1-needle | 1-needle / 2-pitch dial type | 1-needle / 2-pitch dial / Shorter thread remaining type |
2-needle | |
Max. sewing speed | 3,500sti/min* | |||
Max. stitch length | 9mm (forward/backward) | 6mm (forward/backward) | ||
Needle bar stroke | 33.8mm | |||
Max. lift of the presser foot | Auto: 16mm, By hand: 9mm | |||
Alternating vertical movement | 1mm~6.5mm (by dial) | |||
Thread take-up | Link type | |||
Hook | N: Vertical-axis 1.6 fold-capacity hook W: Vertical-axis double-capacity hook |
N: Vertical-axis 1.6 fold-capacity hook | N: Vertical-axis 1.6 fold-capacity hook W: Vertical-axis double-capacity hook |
|
Needle | 134×35R (Nm140) Nm110~Nm160 | |||
Thread | #30~#4, B46~B138, Nm60/3~20/3 | #20~#5, B64~B138, Nm40/3~20/3 | ||
Distance from needle to machine arm | 263.5mm | |||
Lubrication | Automatic | |||
Bobbin thread winder | Built on the machine head | |||
Safety mechanism | Provided as standard | |||
Automatic reverse feed function | Provided as standard | |||
Auto-lifter | Provided as standard (pneumatic auto-lifter) | |||
Compressed air | 0.5MPa | |||
Air consumption | 0.763dm³/min (ANR) | 1.078dm³/min (ANR) | 1.337dm³/min (ANR) | 0.736dm³/min (ANR) |
Weight of the machine head | 55kg | 58kg | ||
Power requirement | Single-phase 100~120V, 200~240V 3-phase 200~240V |
|||
Power consumption | 425VA |
*“sti/min” stands for “Stiches per Minute”
When you place orders
Gauge
LU-2260N-7
LU-2260W-7
Guage | GUAGE SET | NEEDLE CLAMP ASM. | NEEDLE ROD THREAD RACK | FEED DOG | PRESSER FOOT ASM. | FINGER GUARD |
---|---|---|---|---|---|---|
Figure | - | |||||
Needle width | P/N | P/N | P/N | P/N | P/N | P/N |
(4) | 10784551 | - | 10779007 | 10780005 | 10781557 | 10786903 |
6 | 10784650 | 10777654 | 10780104 | 10781656 | ||
8 | 10784759 | 10777753 | 10780203 | 10781755 | ||
10 | 10784858 | 10777852 | 10779106 | 10780302 | 10781854 | 10787000 |
12 | 10784957 | 10777951 | 10780401 | 10781953 | ||
(14) | 10785053 | 10778058 | 10780500 | 10782050 | 10787109 | |
(16) | 10785152 | 10778157 | 10780609 | 10782159 | ||
(18) | 10785251 | 10778256 | 10780708 | 10782258 | ||
20 | 10785350 | 10778355 | B1403526000 | 10780807 | 10782357 | 10787208 |
(22) | 10785459 | 10778454 | 10780906 | 10782456 | ||
(24) | 10785558 | 10778553 | 10781003 | 10782555 | ||
(30) | 10785657 | 10778652 | 10781102 | 10782654 | 10787307 | |
(36) | 10785756 | 10778751 | 10781201 | 10782753 | 10787406 | |
Remarks | Sets having () with needle width are specially made to order. Slide plate_left and slide plate_right are not included int the set. |
Guage | WOLKING FOOT ASM. | THROAT PLATE | SLIDE PLATE_LEFT | SLIDE PLATE_RIGHT |
---|---|---|---|---|
Figure | ||||
Needle guage size | P/N | P/N | P/N | P/N |
(4) | 10783058 | 10784502 | 10786309 | 10701803 |
6 | 10783157 | 10784601 | ||
8 | 10783256 | 10784700 | ||
10 | 10783355 | 10784809 | 10786408 | 10786002 |
12 | 10783454 | 10784908 | ||
(14) | 10783553 | 10785004 | ||
(16) | 10783652 | 10785103 | ||
(18) | 10783751 | 10785202 | ||
20 | 10783850 | 10785301 | 10786507 | 10786101 |
(22) | 10783959 | 10785400 | ||
(24) | 10784056 | 10785509 | ||
(30) | 10784155 | 10785608 | ||
(36) | 10784254 | 10785707 | 10786606 | 10786200 |
Remarks | Slide plate_left and slide plate_right are not included int the set. |
LU-2210N-7
LU-2210W-7
LU-2212N-7
LU-2220N-7
Guage | PRESSER FOOT ASM. | WALKING FOOT ASM. | *1 WALKING FOOT ASM_WITHOUT GROOVE | ||||
---|---|---|---|---|---|---|---|
P/N | Figure | P/N | Figure | P/N | Figure | ||
Standard | 10712552 | 10711653 | 10712354 | ||||
*2 For overlapped sections of material. | 10758456 | ||||||
*3 For overlapped sections of material. | 10712651 | ||||||
*4 For light weight sponge. | 10712750 | - | - | ||||
*5 For heavy weight sponge. | 10711752 | - | - | ||||
Right edge presser | - | - | 10711851 | - | - | ||
Left edge presser | - | - | 10711950 | - | - | ||
For piping | 3mm | - | - | 10745354 | - | - | |
4mm | - | - | 10745453 | - | - | ||
5mm | - | - | 10745552 | - | - | ||
6mm | - | - | 10745651 | - | - | ||
For piping, adjustment type | 3mm | - | - | 10746352 | - | - | |
4mm | - | - | 10746451 | - | - | ||
5mm | - | - | 10746550 | - | - | ||
6mm | - | - | 10746659 | - | - | ||
Wide type | - | - | 10712057 | - | - |
*1 To be used when the thread cannot be grasped at the sewing start.
*2 Common type for overlapped sections and flat sections, intermediate type between 10712552 and 10712651.
*3 To be used when overlapped sections cannnot be smoothly fed.
*4 To be used for resilient materials such as sponge.
*5 To be used for further resilient materials.
Guage | PRESSER FOOT ASM. | WALKING FOOT ASM. | |||
---|---|---|---|---|---|
P/N | Figure | P/N | Figure | ||
- | - | - | 10711653 | ||
For urethane | - | - | 10711752 | ||
*2 Right edge presser | 10712859 | 10711851 | |||
*3 Left edge presser | 10712958 | 10711950 | |||
*4 For piping | 3mm | 10747350 | 10745354 | ||
4mm | 10747459 | 10745453 | |||
5mm | 10747558 | 10745552 | |||
6mm | 10747657 | 10745651 | |||
*5 For piping, adjustment type | 3mm | - | - | 10746352 | |
4mm | - | - | 10746451 | ||
5mm | - | - | 10746550 | ||
6mm | - | - | 10746659 | ||
*1 Without groove | - | - | 10712354 | ||
*6 Wide type | 10713055 | 10712057 |
*1 To be used when the thread cannot be grasped at the sewing start.
*2 To be used to sew edges of material.
*3 To be used to sew edges of material.
*4 To be used for general piping processes.
*5 Permits adjustment of needle position with respect to the pipe.
*6 To be used when a sewing product cannot be smoothly fed.
Guage | FEED DOG | THROAT PLATE | |
---|---|---|---|
Figure | |||
- | Model | P/N | P/N |
Standard | LU-2210N-7 LU-2210W-7 LU-2212N-7 |
10717106 | 10701704 |
Without groove | 10717205 | - | |
For fine thread | 10717304 | - | |
Wide type | 10739001 | 10702009 | |
Standard | LU-2220N-7 | 40083237 | 40058071 |
OP | 40058070 | - | |
40062827 | |||
40064353 | |||
40081022 |
Guage | FEED FOOT ASM. | PRESSER FOOT ASM. | |
---|---|---|---|
Figure | |||
For machining | P/N | 10712255 | 10748358 |
Guage | SWING WDGE GUIDE | NEEDLE BAR THREAD GUIDE | ||
---|---|---|---|---|
Figure | ||||
Model | P/N | P/N | ||
LU-2220N-7 | MAH152010A0 | 10735868 |