General

The LU-2810 Series is a unison-feed, lockstitch machine with a vertical-axis large hook which is provided with substantially improved functions and performance. The long distance from the machine arm to the needle contributes to improved workability.Thread tightness can be kept same, even the multi-level of material. Mechanisms have been designed taking maintainability and environmental friendliness into consideration. The sewing machine provided with a thread trimmer has adopted a high-torque direct-drive motor which is suitable for heavy-weight materials. As a result, the sewing machine is excellent at its responsiveness and ensures increased penetration into the material even when sewing multi-layered parts.

 

 

 

 

Features

  • Double tension provided as : standard
  • Multi-functional 6-string switch (thread trimming switch)
  • Walking-foot/presser-foot alternating vertical movement mechanism
  • Higher lift of the presser bar
  • Eccentricity of the feed driving cam is adjustable.
  • Stitch length can be changed over among different lengths.

 

Specification

Model name

LU-2810-7

LU-2810

Type

1-needle with automatic thread trimmer

1-needle

Max. sewing speed

3,000sti/min

Max. stitch length

9mm

Stitch length dial

2 pitch dial

1 pitch dial

Presser foot

Auto: 20mm, By hand: 10mm

Auto lifter

Provide as standard

Option

Alternating vertical movement

1~9mm

Alternating vertical movement adjusting method

Large dial

DL device

Provide as standard

Needle thread tension

Single/Double-tension

Double-tension

Hook

Vertical axis 2 fold-capacity hook

Bottom-feed micro-adjustment mechanism

Provided as standard

Needle

135×17 Nm160 (Nm125~Nm180)

Thread

#30~#5, B46~B138, Mn=60/3~20/3

Lubrication

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)

Power requirement / Power consumption

Single-phase 100~120V / 200~240V , 3-phase 200~240V / 180VA (with automatic thread trimmer)

Machine head weight

61kg

56kg

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

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