Name: FEED OFF THE ARM Interlock Sewing Machine With Auto Trimmer
Brand: SHUNFA
SKU: SF1500-156M-D-ZD

FEED OFF THE ARM Interlock Sewing Machine With Auto Trimmer

Brand SHUNFA Model SF1500-156M-D-ZD

JAPAN TYPE HEAD, HIGH SPEED, 3 NEEDLELS FEED OFF THE ARM HEAVY DUTY COMPLETE SET WITH CONTROL BOX, TABLE & STAND, CASTER WHEEL WITH STANDARD ACCESSORIES.

Brand

SHUNFA

Model

SF1500-156M-D-ZD

Category

INTERLOCK MACHINE

Minimum order

Warranty

3 Years

Weight

Dimension

0.71*0.52*0.65

Related models

SF 1500-148-UF, SF 1500-140-UF, SF 1500-164-UF

Standards

ISO 3379

EN ISO 20344:2004

ISO 20345-2011

SATRA TM55

SATRA TM24

Send an inquiry

Description

The SHUNFA SF 1500-156-UF is a high-speed, 3-needle, 5-thread, industrial feed-off-the-arm interlock sewing machine designed primarily for specialized sewing operations on knitwear and sportswear. Equipped with an automatic thread trimmer (UT), this computerized machine specializes in producing flatlock seams on tubular garments, such as sleeve cuffs and hem bottoms.

Key Features and Specifications

Feed-off-the-arm Design: The cylinder bed design allows fabric to be fed over the arm, which is ideal for circular/tubular stitching like sleeve hemming.
Automatic Trimmer (UT): Integrated automatic thread cutting reduces time spent on manual trimming and boosts productivity.
3-Needle/5-Thread Configuration: Provides a secure, flat, and professional interlock stitch (often 401 class or similar flatlock).
High-Speed Performance: Designed for industrial, high-volume manufacturing environments with high-speed, reliable stitching capabilities.
Differential Feed Adjustment: Features a simple adjustment mechanism to control differential ratios, preventing stretching or puckering on knit fabrics.
Application Scope: Suitable for light to medium-weight materials, commonly used in sportswear and knitted garment production.

Common Applications

Hemming: Attaching hemmed edges to tubular clothing (T-shirts, sweaters).
Coverstitching: Decorative or functional coverstitching on cuffs and necklines.
Flatseaming: Creating smooth, flat seams that prevent chafing in athletic apparel.

Advantages

Increased Productivity: Automatic features (like the trimmer) allow for faster cycle times.
High-Quality Seams: Ensures consistent tension and professional finishing on stretchy fabrics.
Specialized Performance: The feed-off-the-arm mechanism allows access to restricted areas that flatbed machines cannot reach.

The machine is generally supplied with a direct-drive servo motor for energy efficiency and reduced vibration.