Long-arm, Unison-feed, Lockstitch Machine with Vertical-axis Large Hook and Automatic Thread Trimmer
Distance from machine arm to needle as long as 650mm.
The machine responds outstanding it to the sewing of large, heavy materials such as car seats and furniture.

Product features
Longer distance from machine arm to needle
With the long distance from the machine arm to the center of the needle, a full 650mm, the machine is ideally suited to reinforcement stitching processes for attaching tape and intermediate sewing processes such as topstitching for large work pieces.
Higher productivity
Both the LU-2216N-7 (1-needle) and LU-2266N-7 (2-needle) achieve the maximum sewing speed of 3,000rpm. With this capability, the machine demonstrates higher productivity when sewing long lengths of materials.
The machine adopts a fully automatic lubricating method
With fully automatic lubrication, the cumbersome task of oiling the machine by hand is eliminated.
Oil is forcedly circulated through the face plate by a plunger pump. This prevents oil leakage from the face plate.The presser foot lift is as high as 16mm
The presser foot goes up as high as 16mm. This ample lift ensures easy setting of heavy materials on the machine and comfortable operation.
The vertical stroke of the walking foot and presser foot can be easily set and changed
The vertical stroke of the presser foot and walking foot (amount of alternating vertical movement) can be easily changed with the large dial mounted on the top of the machine head. The sewing speed is automatically regulated based on the vertical stroke setting. This ensures ideal sewing conditions at all times.
The standard machine lets the operator adjust the vertical stroke of the walking foot and presser foot (DL device)
In processes such as the sewing of heavy materials or hard-to-feed multi-layered portions, a press on the DL switch instantly change over the vertical stroke of the walking foot and presser foot.
The result is beautifully produced seams without stitch gathering.Thread trimming without fail
With the rigidly moving knife shaft and optimal knife movement, the thread trimmer cuts thick thread without error. Moreover, no adjustment is required even when the yarn count is changed.
Basic performance
Some gauge used in the LU-2210N/-2260N Series
The gauge (hook, bobbin, walking foot, presser foot and feed) used in the LU-2210N/-2260N Series is also used in this model. All of the parts used in your LU-2210N/-2260N sewing machines can also be used in the LU-2216N/-2266N machines. In addition, the knife and thread tension components are also the same.
Consistent feed efficiency at higher sewing speeds
With its powerful feed and optimal feed locus, the machine smoothly feeds materials without stitch gathering even when running at a higher sewing speed.
Specification
Model name | LU-2216N-7 | LU-2266N-7 | ||||
---|---|---|---|---|---|---|
(1-needle) | (2-needle) | |||||
Max. sewing speed | 3,000sti/min* | |||||
Max. stitch length | 9mm (normal/reverse feed) | 6mm (normal/reverse feed) | ||||
Needle bar stroke | 36mm | |||||
Needle gauge | - | 10mm (standard) | ||||
Lift of the presser foot | By hand: 9mm, Auto: 16mm | |||||
Auto lifter | Provide as standard (pneumatic auto-lifter: AK142) | |||||
Thread take-up | Link type | |||||
Alternating vertical movement | 1mm~6.5mm | |||||
DL device | Provide as standard | |||||
Hook | Vertical axis 1.6 fold-capacity hook | |||||
Needle (at the time of delivery) | 134×35 (Nm140) Nm100~Nm180 | 134×35 (Nm140) Nm100~Nm160 | ||||
Thread | #30~#4, B46~B138, Nm=60/3~20/3 | #20~#5, B69~B138, Nm=40/3~20/3 | ||||
Safety mechanism | Provided as standard | |||||
Lubrication | Automatic | |||||
Lubricating oil | JUKI New Defrix Oil No.1 (equivalent to ISO VG7) | |||||
Distance from needle to machine arm | 650mm | |||||
Bed size | 917mm×178mm | |||||
Weight of the machine head | 90kg | 95kg | ||||
Automatic reverse feed function | Provided as standard | |||||
Compressed air and air consumption | 0.5MPa (5kgf/cm²), 0.3Nl/min. | |||||
Power requirement | Single-phase 110~120V, 220~240V, 3-phase 200~220V, 220~240V |
*“sti/min” stands for “Stiches per Minute”
When you place orders
Gauge
LU-2216N-7
Guage: Standard | THROAT PLATE | THROAT PLATE | FEED FOOT ASM. | PRESSER FOOT ASM. | FEED DOG |
---|---|---|---|---|---|
Figure | ![]() |
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P/N | 10701704 | 10702009 | 10711653 | 10712552 | 10717106 |
Remarks | - | Wid type | - | - | - |
Guage: Standard | SLIDE PLATE ASM. | SLIDE PLATE_LEFT | SLIDE PLATE_RIGHT | SLIDE PLATE_RIGHT |
---|---|---|---|---|
Figure | ![]() |
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P/N | 10701654 | 10701902 | 10701803 | 10753150 |
Remarks | - | Thread trimmer | Thread trimmer | needle thread breakage, with a window |
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 | ![]() |
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*3 For overlapped sections of material. | 10712651 | ![]() |
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*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 | ![]() |
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|
- | P/N | P/N | |
Standard | 10717106 | 10701704 | |
Without groove | 10717205 | - | |
For fine thread | 10717304 | - | |
Wide type | 10739001 | 10702009 |
Guage: For machining | FEED DOG | PRESSER FOOT | |
---|---|---|---|
Figure | ![]() |
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|
P/N | 10712255 | 10748358 |
Guage | SWING WDGE GUIDE | |
---|---|---|
Figure | ![]() |
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P/N | MAH152010A0 |
LU-2266N-7
Guage: Standard | THROAT PLATE | WALKING FOOT ASM. | PRESSER FOOT ASM. | FEED DOG | NEEDLE BAR THREAD GUIDE |
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P/N | 10784809 | 10783355 | 10781854 | 10780302 | 10779007 |
Remarks | 10mm | 10mm | 10mm | 10mm | 4-8mm |
Guage: Standard | SLIDE PLATE ASM. | SLIDE PLATE_LEFT | SLIDE PLATE_RIGHT | NEEDLE CLAMP ASM. | NEEDLE CLAMP |
---|---|---|---|---|---|
Figure | ![]() |
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P/N | 10701654 | 10786408 | 10786002 | 10777852 | 10777803 |
Remarks | - | 10-18mm | 10-18mm | 10mm | 10mm |
Guage | GUAGE SET | NEEDLE CLAMP ASM. | NEEDLE BAR THREAD GUIDE | FEED DOG | PRESSER FOOT ASM. | FINGER GUARD |
---|---|---|---|---|---|---|
Figure | - | ![]() |
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Throat width | P/N | P/N | P/N | P/N | P/N | P/N |
(4) | 10784551 | 10777555 | 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 | WALKING FOOT ASM. | THROAT PLATE | SLIDE PLATE_LEFT | SLIDE PLATE_RIGHT |
---|---|---|---|---|
Figure | ![]() |
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Throat width | 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. |