F22-1S / F22-1


The "Hualun Feihu" brand F22-1S / F22-1 computerized flat knitting machine with independent intellectual property rights developed by the company adopts single head, single system weaving system and folding needle triangle composite design.The computer control interface is in the form of an LCD menu, making the operation easy to understand.Equipped with lifting the bottom plate function the function of automatic bottoming and automatic end of the fabric is realized, which makes the fabric more intelligent in the weaving process, effectively reduces the weaving waste yarn and improves the production efficiency.The machine is rich in knitting content, mainly used for automatic weaving of woolen sweaters. It is suitable for silk, cotton, wool, polyester, blended and other raw materials. It can weave double-sided jacquard, single-sided jacquard, single-sided without dashed jacquard, pick hole, twist Flowers and other patterns.

Product Highlights: With an absolute price advantage in its class and lowering investor costs, this product has become a powerful tool for investors to respond to the rapid changes in today's market.

Additional Information

Gauge5G,7G,9G,12G,14G,16G and 5.7G Multi-gauge.
Knitting width44,52,72,80(inch)。
Knitting speed

Controlled by servo motor with 32 sections speed optional, max speed reach 1.2m/s. servo motor use the precise back award control and link up 

the high speed operation ability of digital signal processor (DSP), which control IGBT to produce the accurate output of electric current.

Knitting systemSingle head, single system.
Knitting functionTransfer, tuck, pointelle, intarsia, jacquard, evidence shaping, concealed shaping etc.
Neilsbed shif 

Controlled by servo motor shift within 2 inches and with accurate adjusting function.

Detect alam system

Probe alarm safety device realizes the up and down, left and right swing alarm system, which breaks through the single left and right swing 

of the probe in the field of flat knitting machine to realize its detection function.

EncoderAdvanced coder adopted.

Lifting device 

(S series configuration)

Hook type composite needle can be used to reliably hold and release the yarn.

Clip and Forfex

(S series configuration)

Including 1 forfexs and 2 clips, which individually controlled by 3 motors separately, placed on the left side of the needle bed,program instruction

control, further to increase the work fficiency and to reduce yarn consume.

Transfer function

Can transfer needles from front to back and back to front together. Independent of the direction of the head.

Winding density

Controlled by step motor, 36 levels density selected, adjustable scope supported by subdivision technology:0-640, the length of the cloths 

can be accurately controlled. 

Take down rllerComptuer programmed instruction, controlled by step motor, changeable pull power with 32 levels and adjusted scope:0- 100.
Yarn feeder2x6 yarn carriers on both side of 3 guide rails, shiftable on any position.
Protection system

The machine will automatically alarm if yarn-breaking, spin, floating yarn, rewind, end of knitting, fail of tracking, needle crash, eror program

ming occur etc, automatism give an alarm, also set up the safety auto-lock protect device. 

Cotrlling system 

(1) Screen display:Adopt 10.1 inches LCD industrial screen which full screen touch, graphical interface,input device depend onUSB or internet,

the system memory can reach to 2G,can input a large of design files, which can be fetched out for use at any time as perproduction requirements.

(2) Monitoring menu: Each kind of operating parameter can be showed by Chinese, English and Arabic language, and adjusted at any time

when the machine is running, create conveniences for operation as much as possible.

(3) Design system and controll software are visual and easy to understand and upgrad

Data transmissionThrough high speed ETHERNET, the knitting data can upload, download and share. 
PowerSingle phase 220V and triple- phase 380V, adopts advanced CMOS technology, having memorizing function at power-off moment.
Volume and weight

(F22-1、52英寸): length x width x height: 2500×800×1900mm

Net weight: 850kg。