Juki LU 2810AS

Semi Dry 1 Needle, Unison Feed Lockstitch machine with vertical axis 2.0 fold capacity hook

High and Semi long arm has been adopted

The long distance from the machine arm to the needle contributes to improved workability

The LU-2800 Series is a unison feed, lockstitch machine with a vertical axis large hook which is provided with substantially improved functions and performance.

Functions for Improving Seam Quality and Workability 

The long distance from the machine arm to the needle contributes to improved workability.

Double Tension Provided as Standard 

Single or Double can be set easy though Multi functional 6 string switch, regarding the machine with trimmer.  (Available for more thicker material)

Multi Functional 6 String Switch (Thread Trimming Switch) 

In addition to the one touch type reverse feed switch,  multi functional 6 string switch is also provided. Changeover of the amount of the alternating vertical movement of the walking foot and the presser foot and changeover of the stitch length can be done simply with this one switch.

Walking Foot/ Presser Foot Alternating Vertical Movement mechanism 

The sewing machine has adopted a feed mechanism which keeps the ration between the amount of the vertical movement of the walking foot and that of the presser foot constant even when the material is changed. The amount of the alternating vertical movement of the walking foot and the presser foot is 9mm at the maximum. This amount can be set with ease by means of the large dial installed on the upper section of the sewing machine.

Higher Lift of the Presser Bar 

A presser bar height of 20mm is achieved when using the automatic presser bar lifting lever. Thanks to this feature, the process of joining leather and heavy weight sponges, which are usually used as material for expensive sofas, can be carries out with ease.

Eccentricity of the feed driving cam is adjustable 

Adjustment of the eccentricity of the feed driving cam has been enabled. As a result, the sewing machine is able to perform sewing with the feed that is best suited to the material and thread used.  It is no longer necessary to prepare other subclass model sewing machines.

New Lubrication Systems

Lubrication system is powerful and stable even low speed.

New Bobbin thread Spool Device

New bobbin thread spool device is no necessity of rolling thread manually

Stitch Length can be changed over among different lengths

The sewing machine with a thread trimmer is provided as standard with a 2 pitch dial. One unit of this sewing machine is able to sew different sewing length since the sewing length can be instantaneously changed over.

2.0 / 2.7 Fold Capacity Hook 

The hook which can be adjuster with screw amount of needle guard contact to needle. The neelde guard can be easily adjusted. Therefore, it prevents stitch skipping and wear of hook edge.

High Torque Direct Drive Motor is installed 

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.

The direct drive motor system has been adopted by all the sewing machines with the thread trimmer. As a result, the sewing machine starts up swiftly and promises increased stop accuracy, thereby demonstrating improved responsiveness.

In addition, the machine is no longer provided with a V belt. This means that the adoption of the direct drive motor is also effective in the elimination of belt shavings. Power is directly transmitted from the motor to the sewing machine, thereby contributing to reduce power consumption. (This sewing machine reduces power consumption by 37% as compared with the conventional models.) Adoption of a direct driven main shaft and a revamped of mechanism design contribute to remarkably reduced noise. Noise has been reduced by 3.5db as comparted with the conventional model to produce this operator friendly machine.

New Type Tank Style Automatic Lubrication Mechanism Has Been Adopted 

The oil dropped from the hook and its surrounding sections into the under cover is filtered to remove dirt and dust and is then returned to the oil tank.

This method saves the effort of oiling and reduces oil consumption.

The remaining oil quantity indicator is provided on the front face of the machine head. Lubrication can be carried out without tilting the machine head.

Technical Specification

*sti/min is the abbreviation for “stitches per minute”

Updated 03/05/24