Lockstitch, Top and bottom feed Sewing machine
Leads diversified sewing works with easy-to-use cylinder bed!!
Improves production capacity with excellent small radius maneuverability.
Product features
Sewing machine suitable for sewing thick materials and leather
Realizes wide space under the arm with adoption of high long arm.
Our proven top and bottom feed mechanism and servo motor improve ease of use and increase productivity.
Products: Bags and backpacks, etc.
Basic performance
Top and bottom feed mechanism for reliable feeding
Uses vertical feed to catch and reliably feed material that is difficult to feed.
Stable thread cutting performance from thin to thick threads
Our proven left rotating knife and right xed knife meshing system enables excellent cutting of thread from thin to thick threads (#6). (Supports LY2-3750)
Alternating vertical movement dial adopted
By turning the dial, the amount ofalternating vertical movement can be easily changed without tools.
Built-in detector that detects the position with high accuracy
Upper and lower needle stop positions can be separately adjusted with a single operation. The display lamp shows the power status at a single glance.
Presser lifting lever attached on arm front surface
The presser lifting lever is arranged on the arm front surface.This makes the lever easier to operate.
Touchback switch
Light touch for quick response. Enables needle raising and correction stitches.
Powerful and highperformanceLimiservo X G Series
Our unique control technology realizes strong penetration from the first stitch. We have also realized reductions in size and weight, and have significantly improved durability.
●Equipped with simple sequence function
●Reverse-rotation needle-up function facilitates setting up and taking out sewing materials.
Control panel XC-G500（Option）
By attaching the operation panel to the sewing machine, the operator can perform operations without crouching. Operability has been greatly improved compared to conventional functions, and storage volume of setting data has been doubled.
Variable speed pedal XC-CVS-3（Option）
Variable speed operation is possible for standing work. It is especially effective such as when sewing corner curves.
●Variable speed operation is possible according to how much the pedal is depressed.
●The pedal can be easily secured on the table leg side rail.
●External signal operation is possible by using the foot switch for thread trimming and presser foot operation.
Automatic foot lifter (Pneumatic） LE-FA（Option）
By adopting the pneumatic type, a presser lifting operation that was conventionally performed with the operator’s knee can be performed with the pedal. This eliminates the need for the operator to raise a knee during sitting work, reducing the burden on the operator. This device must always be attached during stand-up work.
Specification
| Mode | LY3-6840-B0T | ||
|---|---|---|---|
| Stitching styl | Single-needle lockstitch | ||
| Application | Thick materials | ||
| Max. speed | 2,000sti/min＊ | ||
| Max. stitch length | 7ｍｍ | ||
| Presser foot height (by hand) | 6mm | ||
| Holder lift stroke (knee) | 15mm | ||
| Needle | 135 x 17（DP x 17）#22（DB x 1 #22） | ||
| Hook | Horizontal-axis double-capacity rotary hook | ||
| Needle bar stroke | 38ｍｍ | ||
| Thread cutting equipment | Not available | ||
| Touchback equipment | Available | ||
| Oil lubrication | Automatic oil lubrication system | ||
| Upper feed foot alternate amount | 2 to 5mm (dial system) | ||
| Bed shape | Cylinder bed system (cylinder diameter 47mm) | ||
| Distance from needle to machine arm | 335mm | ||
| Bed dimensions | Not available | ||
| Mass | 34kg | ||
* sti/min is the abbreviation for “stitches per minute”
When you place orders
