Knowledge

Introduction for Arrow Star Fully Jacquard Sweater Flat Knitting Machine

    1.    Introduction

A sweater knitting machine is a specialized textile device tailored for crafting full sweaters or their key components (bodies, sleeves, yokes). Equipping with adjustable needle beds and stitch density controls, it works with diverse yarns—from soft wool to breathable cotton—to create varied textures and patterns, such as cable knits and jacquard designs. Hand-cranked models suit hobbyists and small custom workshops, while computerized versions enable high-speed, consistent batch production for apparel factories, balancing customization and efficiency.

2.    How to choose suitable sweater knitting machine

As the backbone of modern knitwear manufacturing, computerized flat sweater knitting machines have undergone continuous innovation to meet the diverse demands of small-batch customization, large-scale production, and high-end pattern weaving. Among the key factors defining their performance, the number of knitting systems—single, double, and triple—stands out as a core criterion that directly dictates production efficiency, pattern complexity capability, and cost-effectiveness. Single-system machines cater to entry-level and small-scale needs with their simplicity and affordability; double-system models strike a balance between efficiency and versatility, becoming the mainstay of medium to large factories; three-system machines, equipped with advanced parallel knitting technology, redefine high-speed and high-precision production for intricate, high-value knitwear. This article will delve into the characteristics, advantages, and application scenarios of these three types of machines, providing a comprehensive reference for knitwear manufacturers, entrepreneurs, and industry practitioners in equipment selection and production planning.

      3.    Model of sweater knitting machine

l  52inch, single system      AS52-1SThe single-system single-carriage series adopts digital technology to achieve knitting functions for regular patterns such as transfer, tuck, pointelle, jacquard, apparent shape, hidden shape, and others. It is suitable for knitting sweaters, scarves, hats and clothing accessories with silk, synthetic yarn, wool, acrylic fibers, blended yarn and other raw materials. This model can be compatible with Raynen or Hengqiang software, and is equipped with a small carriage and fast rotation technology, which greatly shortens the weaving time. The efficiency of the single-side machine is 15% higher than that of the previous model.

l  52inch, double system    AS52-2S

It applies a unique cam and needle bed to achieve transfer, tuck, eyelet stitch, jacquard, apparent shape, hidden shape and other regular pattern knitting functions. It can knit basic stitches like plain stitch, rib fabric, links and links, interlock stitch, etc., as well as irregular multi-color jacquard, twist flowers weft organization, aran, cord weave, racked stitch, cable, intarsia, etc. It is suitable for using synthetic, wool, acrylic, mixed fiber, yarn material etc., to knit ready-made cardigans, hats, gloves, scarves and accessories of cloth. With subsection control and adjustable pulling rev, the machine can complete complex knitting and improve production efficiency.

l  52inch, three system    AS52-3S

High-Speed & High-Capability: Features three carriages for simultaneous knitting of three yarn feeds, delivering the highest efficiency and fastest production rates.

Advanced Patterning: Excels at intricate designs, including complex multi-color jacquard, full-fashioning (shaping), and fine-gauge details, with minimal downtime between pattern changes.

Application: Designed for high-volume, high-end sweater production requiring sophisticated patterns and rapid turnaround times.

l  80inch, double head     AS80-(2+2) S

AS80-(2+2) is a computerized flat knitting machine equipped with two carriages, four systems and an 80-inch knitting width. It can also be configured with 100-inch or 120-inch extension kits, which can meet customers’ requirements for knitting large-size sweater pieces and producing carpets. Benefiting from its four systems, this machine achieves high efficiency—its two carriages can work separately and knit simultaneously.