Changhua
5、5/7、7G、8G、9G、10G、12G、14G
80, 100, 120 Inch
Double carriage single system, Double carriage double system, Double carriage three system
Controlled by servo-motor with 32 sections optional, max speed reach 1.6m/s
Knit, miss, tuck, transfer, pointel, intarsia, jacquard, apparent or hide shaping and other regular or irregular patterns.
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Product Description

Three system flat knitting machine, this series have two models: with comb and without comb, with digital technology, it could implement the rib transfer jacquard, needle narrowing and other weaving functions. Also, it can knit basic knitting (full needle, single side) the weft knitted fabric like cable stitch. this applies to spun silk, synthetic filament, wool, acrylic, blending yarn and other materials, sweaters, blanket, scarfs, hats and clothing accessories.

The Changhua 100-inch 2+2 system fully automatic computerized flat knitting machine redefines high-efficiency mass production standards with its ultra-large knitting width of approximately 254 centimeters. Optimized for completing large-format knitting tasks in a single pass, it efficiently produces entire garment bodies for adult sweaters, wide scarves, shawls, and even small blankets, significantly reducing splicing processes and greatly improving material utilization and overall production efficiency.
The machine's core features a leading "2+2" knitting system, essentially integrating four precisely coordinated knitting heads. This powerful configuration supports faster needle bed reciprocating motion and more complex synchronous operations, offering significant speed and precision advantages when knitting complex jacquard patterns, three-dimensional cables, or using multi-colored yarns. The fully computerized control system ensures flexibility in pattern changes and consistency in large-volume production.
This model is primarily aimed at medium-to-large knitting enterprises and professional manufacturing factories, meeting their needs for stable delivery of large-volume, high-quality orders. Its powerful production capacity is particularly suitable for brand orders, hotel and home furnishings, and high-end custom apparel, making it an indispensable core equipment for investors looking to upgrade production capacity and conquer the high-end market.
Sample Display


Changhua Knitting Machine For Blankets
Changhua Knitting Machine For Blankets
Changhua Knitting Machine For Blankets
Knitted items produced by changhua computer blanket knitting machine
Knitted items produced by changhua computer blanket knitting machine
Knitted items produced by changhua computer blanket knitting machine
With its ultra-wide working width, this equipment offers significant advantages in the garment manufacturing field, especially for high-efficiency, integrated production of mid-to-high-end knitwear orders. It can directly knit complete front or back panels of adult sweaters and dresses, significantly reducing sewing processes. Its core value of saving time and ensuring complete and continuous patterns is particularly evident when producing wider styles, long cardigans, or shawl-style outerwear.
For the home and hotel commercial textile market, this model is a powerful tool for producing high-quality, large-sized products. It can efficiently knit sofa throws, bed runners, hotel room shawls, and large decorative tapestries. The 2+2 system ensures the precise rendering and efficient production of complex jacquard or multi-color patterns on large-format fabrics, perfectly matching the high standards of brand hotels and high-end home furnishing companies for product quality and consistent mass production.
The powerful performance of the four-system drive makes it an ideal platform for complex pattern development and high-end customization. Designers can utilize its excellent synchronous operation capabilities to achieve stable mass production of cutting-edge processes such as high-density jacquard, multi-color intarsia, and complex cable knitting. It not only serves the demanding orders of top clothing brands but also becomes a core equipment for technology verification and high-end customized production in large enterprise R&D centers or high-end sample rooms.
Specification
Gauge | 55/77G8G9G10G12G14G |
Knitting width | 80, 100, 120 Inch |
Knitting system | Double carriage single system, Double carriage double system, Double carriage three system |
Knitting speed | Controlled by servo-motor with 32 sections optional, max speed reach 1.6m/s |
Knitting function | Knit, miss, tuck, transfer, pointel, intarsia, jacquard, apparent or hide shaping and other regular or irregular patterns. |
Racking | Controlled by servo-motor racking within 2 inches and with fine adjusting function. |
Stitch density | Controlled by stepping motor, 32 section stitch select-able adjustable scope supported by subdivision technology: 0-650, the stitch of the knitwear can be accurately controlled. |
Dynamic stitch | Using high speed stepping motor, multi-stitch function can be achieved in one line. |
Needle selection | Advanced encoder reading pin.8-stage selecting needle setup composed of special electromagnet is regarded as efficient full width jacquard needle selector, which can be installed or removed simply from the carriage and maintained easily. |
Sinker system | controlled by stepping motor, adjustable to different knitwear, up to be various results of shaping and patterns. |
Transfer system | Combined design, single or double cam system all can transfer together or separately. Also one can do transfer, another cam system for knitting, which will achieve high production. |
Quickly turning | Intelligent switching braiding system improves machine weaving efficiency. |
Take-down system | Infrared alarm, computer programs instruction, stepper motor control, 32-stagetension selection with an adjustable range between 0-100. |
Color-changing system | 2x8 yarn feeders on each side of 4 guide rails, shift able on any needle position. |
Yarn feeder device | Accurately control the tension of the yarn and ensure the consistency of the whole woven piece quality. 3G-10G Adopts roller feeding device, 12G-18G Adopts the yarn storage device |
Protection system | The machine will automatically alarm if yarn-breaking, knots, floating yarn, rewind, end of knitting, fail of racking, needle breakage, error programming occur, also set up the safety auto-lock protect device. |
Refueling device | Automatic refueling: Control the refueling time and frequency by setting the time. The oil pump lubricate the jack and long jack needle on the needle bed automatically to reduce the wear of the machine and increase its service life. |
Control system | 1. LCD industrial display, can display various parameters, which can be adjustable during operation. 2.USB memory interface, System memory 2G. 3.Free design system is visual and easy to understand and software upgrade free of charge. 4.Support multi-language operation as Chinese and English, Spanish, Russian etc. |
Network function | Has network interface, enable remote-monitoring via network, and connecting with ERP system. |
Power supply | Single-phase 220V/three-phase 380V, adopt advanced CMOS technology, having memorizing function at power shock stop. |
Volume and weight | 3000*900*1700mm, 900kgs(80inch1+1system) |



Changhua Factory
Changshu Changhua Smart Manufacturing Technology Co., Ltd. is located in Changshu, Jiangsu, the birthplace of the clothing industry. It is a professional large-scale knitting garment machinery manufacturer, which has been developing for more than 20 years, with independent research and creation.
Changhua was established in 2005 and is a national high-tech enterprise focusing on the research and development and manufacturing of computer flat knitting machines. After nearly 20 years of innovation and development, the company has grown into a leading brand in the domestic computer flat knitting machine industry, and its products are exported to more than 30 countries and regions around the world. The company is headquartered in Shaoxing, Zhejiang, a major textile industry town in China. It has a modern production base covering an area of 50,000 square meters and an annual production capacity of more than 3,000 computer flat knitting machines of various types.
The company has a provincial enterprise technology center and has more than 80 patented technologies, including 15 invention patents. The core team consists of more than 20 senior engineers with deep accumulation in mechanical design, electronic control systems and other fields.
Covering single-system, dual-system and multi-system computer flat knitting machines, the weaving width ranges from 36 inches to 72 inches, which can meet the diverse needs of the entry-level to high-end markets.
The latest i-Knit intelligent production system has realized advanced functions such as equipment networking, remote monitoring, and intelligent scheduling, helping customers build digital factories.
Changhua Technology has built a complete global marketing service system:
Domestic market: 10 offices have been set up in textile industry clusters such as Guangdong, Jiangsu, and Shandong
Overseas market: localized service teams have been established in Vietnam, Bangladesh, Turkey and other countries
After-sales guarantee: 7×24-hour technical support is provided, and on-site service is promised to arrive at major domestic industrial areas within 48 hours
