SIRUBA 747KS-514M3-24/LF-D6A

A cylindrical 4-thread overlock with a 4 mm overedge width, 2 mm needle spacing (total stitch width of 6 mm), and sewing speed up to 5,500 stitches/min, designed for attaching elastic up to 50 mm wide in a closed loop on underwear, swimwear, sportswear, and similar garments. The sewing machine is equipped with a special presser foot and is stepper motor-driven. It features pneumatic automatic elastic feeding under the presser foot, elastic trimming, automatic thread trimming and suction, and presser foot lifting.
The control panel allows programming of 10 stitch patterns, with each pattern offering 18 sections of varying elastic tension and stitch length.
The machine is equipped with a modern, energy-saving servo motor mounted in the machine head.
It is ideal for sewing sportswear, underwear, swimwear, and similar products.

The LF-D6 control panel allows programming of 10 different stitching programs, with up to 18 sections of varying elastic tension in each program.

LF-D6A elastic width: 16 – 50 mm

The machine offers three operating modes:

• AUTO – automatic program switching
• MANUAL – manual program switching
• TEST – for testing and programming purposes

Technical specifications:

• Tape feed per stitch: 0.2 – 6.5 mm
• Sewing speed: 4,200 RPM (with a stitch length of 5 mm)
• Power supply: 230V

A version with a tension-free tape feeder is also available.
Connection to a compressed air source is required for proper operation.

Optionally, the machine can be equipped with a tension-free elastic feeder.