Wear Resistant Loom Nozzles Precision Sub Nozzle For Tsudakoma ZA209i ZAX ZAX-N

Product Description:

• This Sub Nozzle (Code ATKM-0008) is a weft insertion relay accessory specially designed for Tsudakoma ZA209i, ZAX and ZAX-N series air-jet looms, with specifications of φ0.42×7mm nozzle hole and M8 threaded interface. It is a key component in the loom weft insertion system for segmented relay pushing of weft yarn and ensuring stable weft insertion for wide-width fabrics.
  The nozzle body is precision machined from brass with a standard M8 threaded interface for strong installation compatibility. The needle is made of stainless steel and coated with DLC (Diamond-Like Carbon), featuring high surface hardness, low friction coefficient, wear resistance and corrosion resistance. It is not easy to wear or accumulate dust under long-term high-speed air flow erosion, maintaining stable nozzle hole flow and accurately pushing the weft yarn through the shed.
  Produced with a 1:1 replica of the original Tsudakoma standard, the nozzle hole angle and flow characteristics are identical to the original part, and can be directly replaced without loom modification. The DLC coating effectively reduces weft yarn friction damage, minimizing weft breakage and weft shrinkage failures, improving fabric quality and weaving continuity. It is a cost-effective original-equivalent replacement solution for daily maintenance and part replacement of Tsudakoma series looms in textile mills.

Features:

• DLC-coated Needle for Wear Resistance and Low Friction: The needle is treated with DLC (Diamond-Like Carbon) coating, featuring high surface hardness, low friction coefficient, wear resistance and corrosion resistance. It remains free of wear and dust accumulation during long-term use, ensuring stable nozzle hole flow.
  100% Compatibility with Original Standard: Specially designed for Tsudakoma ZA209i/ZAX/ZAX-N air-jet looms, with φ0.42×7mm nozzle hole and M8 threaded interface identical to the original part, enabling direct replacement without equipment modification.
  Brass Body for Stable Installation and Corrosion Resistance: The body is precision machined from brass with a standard M8 threaded interface for firm installation and resistance to loosening. Brass material is also pressure-resistant and corrosion-resistant, adapting to the humid environment of textile workshops.
  Precision Nozzle Hole Design for Stable Weft Insertion: The φ0.42×7mm nozzle hole is precision ground and flow-calibrated, ensuring even air distribution with no deflection or turbulence, effectively reducing weft yarn swing and minimizing weft breakage and weft shrinkage failures.
  Reduced Weft Yarn Damage for Improved Fabric Quality: The low-friction DLC coating reduces friction damage between the weft yarn and the needle, avoiding yarn fuzzing and breakage, improving fabric surface finish and weaving continuity.
  Easy Installation and Maintenance: The standard M8 threaded interface design allows for convenient disassembly and assembly, requiring no additional debugging before use, reducing loom downtime maintenance time.

Technical Parameters:

Applications:

• This ATKM-0008 Sub Nozzle is a core weft insertion accessory for Tsudakoma ZA209i, ZAX and ZAX-N series air-jet looms, widely used in the loom weft insertion system as a relay device to push the weft yarn in sections, serving as a key component for efficient weaving of wide-width, high-count high-density fabrics.
  It is mainly suitable for the production of various cotton, chemical fiber, blended and high-count high-density fabrics, especially for continuous weaving conditions of wide-width air-jet looms. It can effectively extend the weft conveying distance, improve weft yarn transportation stability, reduce weft breakage, weft shrinkage and shutdown failures, lower fabric defect rate, and improve weaving efficiency and yield rate.
  It is widely used in daily maintenance, batch part replacement and old equipment upgrading of Tsudakoma series looms in textile factories. It can perfectly replace original sub nozzles of the same specification, restore loom weft insertion accuracy, and reduce downtime losses caused by nozzle failures, serving as a necessary consumable accessory for air-jet looms in large and medium-sized textile enterprises.

Support and Services:

• Model and Specification Matching Service: Provide one-on-one adaptation consultation, accurately verifying the compatibility of the nozzle according to the customer's loom model (ZA209i/ZAX/ZAX-N) and code ATKM-0008, avoiding selection errors.
  Installation and Commissioning Technical Guidance: Provide detailed Chinese and English installation instructions to guide customers in completing nozzle installation, air hose connection and weft insertion debugging, solving problems such as unstable weft insertion and insufficient air flow after installation.
  1-year Warranty Service: The product provides a 12-month warranty period. Quality problems caused by non-human damage (such as jet hole clogging, needle wear, thread damage) can be replaced free of charge.
  Bulk Stock Support: Sufficient permanent stock for the standard ATKM-0008 specification, supporting fast delivery of large-batch orders to meet the centralized maintenance and stock preparation needs of textile mills.
  Customization Service: Custom services of the same specification are available according to customers' special loom models and jet hole specification requirements, adapting to niche loom models and special weaving processes.
  7×24-hour After-sales Support: Online technical support all year round to solve adaptation, installation and failure problems, helping customers troubleshoot quickly and avoid production downtime losses.

Packing and Shipping:

• Our sub nozzles adopt professional textile accessory protective packaging to avoid needle deformation, jet hole clogging and thread bumping during transportation. Each nozzle is independently placed in a shock-proof foam slot, sealed with a moisture-proof bag, and packed in a thickened hard cardboard box, which is compression-resistant and drop-resistant, suitable for long-distance sea and land transportation.
  Standard packaging is accurately counted in single-piece/box. The outer box is clearly marked with product code (ATKM-0008), compatible loom model (ZA209i/ZAX/ZAX-N), specification (φ0.42×7, M8 DLC), quantity and batch information, convenient for warehouse inventory, storage and on-site use. Custom packaging and OEM packaging are available to meet the needs of cross-border e-commerce, foreign trade orders and brand customers.
  In-stock orders are shipped within 48 hours. Domestic logistics and express delivery are available; cross-border shipping methods include international express, sea freight and air freight with full traceable logistics information to ensure safe and on-time delivery.

FAQ:

• Q1: Which looms is this ATKM-0008 sub nozzle compatible with? Can it directly replace the original part?
  A: This nozzle is specially designed for Tsudakoma ZA209i, ZAX and ZAX-N series air-jet looms (Code ATKM-0008). The nozzle hole specification (φ0.42×7) and threaded interface (M8) are completely consistent with the original part, and can be directly replaced without loom modification.
  Q2: What are the common causes of unstable weft insertion and insufficient air flow in the nozzle? How to deal with it?
  A: Common causes include: 1) clogged jet holes (accumulated cotton lint and impurities); 2) air hose leakage or insufficient pressure; 3) incorrect nozzle installation angle; 4) worn needle or peeled DLC coating. Troubleshooting steps: first check the air hose pressure and sealing, then check if the nozzle installation angle is correct; if the problem persists, remove the nozzle to clean the jet holes or replace it with a new one, and it is recommended to use original-equivalent accessories of the same specification.
  Q3: What is the function of the DLC coating? What is the service life of the nozzle?
  A: The DLC (Diamond-Like Carbon) coating improves the surface hardness of the needle, reduces the friction coefficient, minimizes wear and dust accumulation, and extends the service life of the nozzle. This nozzle can work stably for a long time under normal working conditions, with a service life far exceeding ordinary uncoated nozzles. The product provides a 1-year warranty period, and quality problems caused by non-human damage during the warranty period can be replaced free of charge.