Flat-bed Sewing Machine

This is a newly designed JUKI's unique lockstitch machine. The machine is able to sew at a pitch as long as 7mm for both normal and reverse feed directions. With the adoption of a feed mechanism and thread takeup lever, the machine achieves increased efficiency of feed and well-tensed stitches. It is a basic lockstitch machine suited for sewing leather or heavy materials such as bags, pouches and purses.

The machine is capable of making well-tensed, beautifully finished seams, regardless of the type of heavy materials.

The machine tenses thread uniformly over the zigzag stroke to produce beautifully finished stitches at a high speed. With its extended zigzag with, higher presser foot lift, and newly introduced horizontal-axis double-capacity hook, the machine upgrades the functions required for the sewing of heavy materials.

With its strong top and bottom feed mechanism, the machine insures the smooth feeding of hard-to-feed materials or multilayered sections of materials to achieve consistent seam quality that is free from irregular stitch pitches. The automatic lubricating mechanism dramatically improves maintainability of the machine.

The basic sewing machine equipped to sew heavy-weight materials promises consistent seam quality and outstanding operability.

With its larger needlebar stroke, higher presser foot lift, and newly adopted double-tension mechanism, the machine offers excellent sewing capabilities and responsiveness. The machine's rectangular feeding motion promises the consistent feeding of materials of all thicknesses without stitch gathering.

The maximum stitch length is 10mm. The complete rectangular feed locus enables accurate feed of extra heavy materials while preventing stitch gathering. With its sufficient needlebar stroke of 38mm and long 190R needle, the machine supports the sewing of extra heavy materials. The machine comes with an extra large steel handwheel with a diameter as large as φ175.

This one-needle machine with a thread trimmer utilizes a basic performance which matches best to the sewing of medium to heavy materials. The machine's rectangular feeding motion promises the consistent feeding of materials of all thicknesses without stitch gathering.

The machine demonstrates sewing capabilities best suited for sewing car seats of light- to heavy-weight materials without using any additional devices. The machine prevents fabric yarn breakage when using a thin needle. The machine is able to perform low-tension sewing where lesson a load is applied to the material.

Thread snipping is no longer required at the beginning and end of sewing. This is a high-performance machine that is ideally suited to the sewing of car seats. Thread snipping work that has traditionally been required by conventional machines can now be virtually eliminated, there by drastically increasing productivity. In addition, jut-out thread problems or accidents in which the material is damaged by scissors during sewing can be prevented. The machine contributes to reduced cost and upgraded quality in the sewing of car seats.

The two-needle machine with a thread trimmer offers basic performance that is ideally suited to sewing heavy materials. The machine utilizes a new mechanism that does not change the ratio of the alternate vertical movement of the walking foot and presser foot, even when the material thickness changes. The mechanism helps prevent slippage between the upper and lower materials even when a heavy material is used.

The organized split needle bar mechanism makes it possible to stop or reset the left or right needle by operating a one-touch utility lever. The machine produces neatly finished stitches at corner parts of the material.

Thanks to its remarkable feed efficiency and improved feed cam unit, the machine smoothly feeds materials at high speeds while preventing stitch gathering. The machine is also equipped with a new box-type feed locus that enables the production of beautifully finished seams free from material flopping.

Two different stitch lengths can be set according to the application. The machine is widely applicable to the sewing of leather and heavy materials such as car seats and sofas. (LU-2220N-7) 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.

The vertical strokes of the presser foot and walking foot (their 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 value. With this feature, ideal sewing conditions are maintained at all times.