Zhejiang Nanyuan Sewing Equipment Co., Ltd. is one of the leading manufacturers and suppliers of high-speed computer controlled lockstitch sewing machine in China, featured by quality products and low price. Welcome to buy bulk automatic sewing machines for sale here and get quotation from our factory. Customized orders are welcome.
NY-1790A High-speed computer controlled lockstitch sewing machine
In the sewing process of clothing production, "speed, precision, and stability" are the core requirements - the Nanyuan High-speed computer controlled lockstitch sewing machine, with intelligent control and durable design, has become an ideal equipment for sewing shirts, suits, and other ready to wear clothing. Its optional operation mode can better adapt to different production scenarios.
This High-speed computer controlled lockstitch sewing machine is specially designed for batch locksmith processes, with significant highlights:
Silent and efficient cutting blade:
Driven by a stepper motor, the cutting blade is noiseless and environmentally friendly; The cutting mechanism is sharp and does not get stuck, which not only extends the service life of the equipment, but also improves the efficiency of lock hole operation.


Laser assisted positioning:
Equipped with laser positioning lines, it accurately guides the placement of fabrics, reduces the deviation of keyhole positions, and ensures the consistency of garment keyholes.
Flexible operation configuration:
Optional operation screen or electronic touch screen - the operation screen is simple and easy to use, suitable for rapid mass production; The electronic touch screen supports more precise parameter debugging and adapts to complex keyhole process requirements.
Applicable scenarios
Widely adaptable to various types of clothing lock eye needs:
Button buttonholes for formal attire such as shirts and suits
01
Decorative keyholes for dresses, jackets, and other fashion items
02
Functional lock eyes for home textiles, workwear, and other products
03
Whether it is small batch customization or large-scale production, this High-speed computer controlled lockstitch sewing machine can help enterprises improve the efficiency and quality of the locksmith process with stable performance and flexible configuration.
Zhejiang Nanyuan Sewing Equipment Co.,Ltd., founded in 2000, is a sewing equipment manufacturer that always maintains high standards of product quality and service. Has developed into a set of products, research and development of trial production, inspection, design as one of the modern enterprise, the company is currently the main sewing equipment JA household series, GN encapsulation series, household multi-functional series, gluing machine series, leather roller series, medium and thick material industrial sewing machine equipment, products won the praise of customers at home and abroad. Adhering to the quality assurance, customer first service purpose, the implementation of globalization strategy.
JA household series
GN encapsulation series
household multi-functional series
FAQ
Q: How to choose between the two configurations of operation screen and electronic touch screen? Which type is more suitable for beginners?
A: The core difference between the two configurations lies in the flexibility of parameter adjustment: the operation screen interface is simple, with preset lock hole parameters for common fabrics such as shirts and suits, which can be called with just one click to start the job, with low learning costs, suitable for beginners and single category batch production scenarios; The electronic touch screen supports fine parameters such as custom lock hole density and stitch length, and can store multiple sets of process solutions, making it more suitable for personalized demand scenarios such as fashion decoration lock holes and complex fabric lock holes. Newcomers are recommended to prioritize the configuration of the operation screen. Once familiar with it, upgrades can be made according to production needs.
Q:How difficult is the equipment operation? How long can a regular seamstress operate independently after training?
A:The device adopts a humanized operation design, with clear labeling of core function buttons and a graphic operation manual. After 1-2 hours of basic training (covering startup inspection, parameter calling, fabric placement, and daily maintenance), ordinary sewing workers can complete simple locksmith operations; If complex parameter debugging is involved, it is recommended to undergo 1-2 days of system training to ensure proficiency in personalized process settings.
Q: Apart from clothing, can this device also be used for lock holes in home textile products? For example, the production of buttonholes for duvet covers and curtains.
A: Absolutely possible. The equipment has covered the functional keyhole requirements of home textile products. Whether it is the button keyhole of duvet covers and pillowcases, or the hanging ring keyhole of curtains, it can be adapted by adjusting parameters such as keyhole length and stitch density. The stability and efficiency advantages during mass production are also outstanding.
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