Semi-dry Direct-drive, High-speed, 1-needle, Unison-feed, Lockstitch Machine (with automatic thread trimmer)

Maximum sewing speed is increased.
This sewing machine is best-suited to the sewing of multi-layered materials and rigid materials for car seats, air bags and furniture.

Product features

  • Maximum sewing speed is increased

    Increased maximum sewing speed of 3,800 sti/min* (LU-2810ESAL-7, 2.0 fold-capacity hook) and 3,500 sti/min* (LU-2818ESAL-7 and LU-2828ESA-7, 2.7-fold-capacity hook) is achieved.
    These models of sewing machines demonstrate increased productivity particularly when sewing long materials.
    *The maximum sewing speed varies depending on sewing conditions.

  • Long-pitch type 
    (LU-2810ESAL-7 <2.0 Fold-Capacity Hook>
    LU-2818ESAL-7 <2.7 Fold-Capacity Hook>)

    Long pitch sewing is suitable for decoration sewing of furniture etc.The maximum stitch length is 12mm at the pitch dial.

  • Needle thread roll-in and shorter - thread remaining type
    (LU-2828ESA-7 <2.7 Fold-Capacity Hook>)

    The shorter-thread remaining type LU-2828ESA-7 is a high-performance sewing machine. It leaves a shorter thread on the material at the beginning of sewing by means of the needle thread clamp device, as well as at the end of sewing by means of the thread trimmer which is provided with a shorter-thread remaining function. This means that manual thread nipping both at the beginning and at the end of sewing is no longer required, thereby helping reduce operator fatigue. Thanks to the adoption of a 2.7-fold hook, the frequency of bobbin thread changing is reduced and workability is improved.

    The shorter-thread trimming mechanism (needle thread roll-in and shorter-thread remaining type)

    The thread trimming mechanism has been completely renewed. The industry's shortest remaining thread length achieved by trimming the thread close to the fixed knife at the last stitch (condensed stitch).
    (The length of remaining needle thread is 5mm)

Specification

Model name LU-2810ESAL-7 LU-2818ESAL-7 LU-2828ESA-7
Type High-speed, 1-needle,
with automatic thread trimmer (2.0 Fold-Capacity Hook / long-pitch type)		 High-speed, 1-needle,
with automatic thread trimmer (2.7 Fold-Capacity Hook / long-pitch type)		 High-speed, 1-needle,
with automatic thread trimmer (2.7 Fold-Capacity Hook / shorter - thread remaining type)
Max. sewing speed 3,800sti/min* 3,500sti/min*
Max. stitch length 12mm 9mm
Stitch length dial 2 pitch dial
Presser foot Auto: 20mm, By hand: 10mm
Auto lifter Provide as standard
Alternating vertical movement 1~9mm
Alternating vertical movement adjusting method Large dial
DL device Provide as standard
Needle thread tension Single/Double-tension
Bottom-feed micro-adjustment mechanism Provided as standard
Hook Vertical axis 2.0 fold-capacity hook Vertical axis 2.7 fold-capacity hook
Needle 135×17 Nm160
(Nm125~Nm200)
Thread #30~#0, Nm=60/3~9/3
Lubrication Semi-dry head automatic (Tank system)
One-touch type reverse feed switch Provide as standard
Hand switch Multi-functional 6-string switch
Safety mechanism Provided as standard (reset with the push of a button)
Machine head weight 66kg
Control box SC-923

*"sti/min" stands for "Stitches per Minute."

When you place orders

Gauge

LU-2810ESAL-7
LU-2818ESAL-7

Guage THROAT PLATE FEED DOG WARKING FOOT ASM. PRESSER FOOT ASM. SLIDE PLATE_FRONT SLIDE PLATE_LEFT SLIDE PLATE_RIGHT PRESSER BAR
Figure -
Standard guage 40112212 40133270 40143061 21350152 - 40112224 40142215
40112225
40147944		 40125877
SM8040412TP
SS6090910TP
40126349
Figure
Europe guage 40112211 40133272 10711653 10712552 40147918
40126350
Guage GUAGE SET THROAT PLATE SENDING DIAL STOPPER PIN
Figure -
12mm→9mm exchange 40156013 40126350 PH0400062C0
Remarks 12mm to 9mm exchange guage set becomes the composition of the [9mm throat plate]+[sending dial stopper pin]
A slide plate is not contained in the contents of composition of a guage set.
Guage FEED DOG
Figure -
Model LU-2810ESAL-7 Remarks LU-2810ESAL-7 LU-2818ESAL-7 Remarks
OP 40133271 S 40133273 40133272 E
10717205 Witout groove
10717304 For fine yarn
Guage SLIDE PLATE WITH A WINDOW
Figure
Model LU-2810ESAL-7 LU-2810ESAL-7
OP 40133312 40155087
Guage INNER PRESSER PRESSER FOOT ASM. INNER PRESSER PRESSER FOOT ASM. INNER PRESSER PRESSER FOOT ASM.
Figure
- inch mm P/N P/N P/N P/N P/N P/N
OP: For Piping 3/16 4.8 B1478245000 B15302450AD B147924500D B15312450AD B147424500D B15272450AD
1/4 6.4 B15302450AF B147924500F B15312450AF B147424500F B15272450AF
5/16 7.9 B15302450AH B147924500H B15312450AH B147424500H B15272450AH
3/8 9.5 B15302450AK - - B147424500K B15272450AK
Remarks - Back cut With teeth
Guage INNER PRESSER PRESSER FOOT ASM.
Figure
- P/N P/N
OP:Right edge presser B147624500A B15292450AA
Remarks With teeth
Guage INNER PRESSER PRESSER FOOT ASM. INNER PRESSER PRESSER FOOT ASM.
Figure
- P/N P/N P/N P/N
OP:Left edge presser 10338309 B1525563SA0 B14702450A0 B15242450A0
Remarks With teeth Slit -
Guage INNER PRESSER INNER PRESSER PRESSER FOOT ASM.
Figure
- P/N P/N P/N
OP:For binding MAQ09307000 MAN10452000 MAQ093080A0
Guage INNER PRESSER INNER PRESSER PRESSER FOOT ASM.
Figure
  Size (mm) P/N P/N P/N
OP: For piping 3 10745354 10746352 10747350
4 10745453 10746451 10747459
5 10745552 10746550 10747558
6 10745651 10746659 10747657
Remarks - Adujustment type -
Guage FEED FOOT ASM. PRESSER FOOT ASM.
Figure
- P/N P/N P/N P/N
OP: For urethane 10711653 10712354 10711752 10712750
Remarks For light-weight urethane For light-weight urethane For heavy-weight urethane -
Guage FEED FOOT ASM. PRESSER FOOR ASM.
Figure
- P/N P/N
OP:For thick thread 40169655 10712552
Guage FEED FOOT ASM. PRESSER FOOR ASM.
Figure
- P/N P/N
OP:Right edge presser 10711851 10712859
Guage FEED FOOT ASM. PRESSER FOOR ASM.
Figure
- P/N P/N
OP:Left edge presser 10711950 10712958
Guage FEED FOOT ASM. PRESSER FOOR ASM.
Figure
- P/N P/N
OP: Wide type 10712057 10713055
Guage FEED FOOT ASM. PRESSER FOOR ASM.
Figure
- P/N P/N P/N
OP:Control area smallness 10711653 10712354 10758456
Guage  FEED FOOT ASM. PRESSER FOOR ASM.
Figure
- P/N P/N P/N
OP: For overlapped sections of material 10711653 10712354 10712651