240/264/288/312/336 spindle

Main Datas

Performance and Features

1. The YJ900HE model offers three functions: it can process polyester low‑elasticity filament, nylon medium‑elasticity filament, and polyester‑nylon spandex air‑covered yarn.

2. High-Speed Unwinding: This model’s winding components and bobbin box system are fully consistent with the YJ1000, and it employs a large-machine process data model algorithm. Drawing on the company’s many years of in-depth understanding of small false-twist texturing machine processes, and taking into account the usage habits of small false-twist texturing machine customers, the design has been optimized to ensure smooth, unimpeded unwinding at high speeds.

3. Running Speed: The winding spool box and forming components utilize the exact same parts as the YJ1000, ensuring a designed mechanical winding speed of 680 meters per minute, with process speeds typically ranging from approximately 500 to 620 meters per minute—depending on factors such as raw material thickness and specifications, as well as whether using white filament or colored filaments—while maintaining long-term machine stability and maximizing component service life.

4. Precision Winding: The aluminum alloy bobbin holder utilizes the exact same components as the YJ1000 model, ensuring high rigidity at higher speeds and ultimately guaranteeing precise formation of large winding bobbins.

5. Electrical System: The system employs AC asynchronous motor variable-frequency drive speed control technology, with the entire machine’s drive utilizing speed‑feedback closed-loop traction and touch-screen operation, making the setting of process parameters even more convenient.

6. Direct Drive: The W1 roller, the black roller, and the grooved cylinder all utilize direct drive instead of traditional synchronous belt drive, which reduces noise and minimizes wear on vulnerable transmission components.

7. Easy Operation: Drawing creatively on the structure of high‑end, fully automatic foot pedals used abroad, this design adopts a fixed‑style mechanism in place of the traditional flip‑open design found in conventional small elastic yarn machines. This not only reduces the physical workload of operators and shortens auxiliary time for thread suction, but also boosts production output.

8. Dust-Proof Oil Tank: An oil tank equipped with a dust-proof cover is installed at the footrest, effectively preventing dust and other contaminants from falling into the oil tank and contaminating the lubricant.

• Draw-Texturing(Dty Machines)