Leno Device Cam 2653000 Rapier Loom Spares High Hardness For K88 Vamatex Rapier

Product Description:

• This Cam For Leno (Part No. 2653000, Code RVKP-0050) is a core drive accessory specially designed for the leno device system of Vamatex K88 series rapier looms. Through a precision profile curve, it drives the leno mechanism to realize selvedge lock stitch weaving, serving as a key component to ensure neat, firm and unravel-proof selvedge.
  The cam is precision machined from high-strength alloy structural steel with surface quenching hardening + black oxide treatment, featuring high hardness and wear resistance, showing no profile deformation or wear under long-term high-frequency reciprocating motion. The profile curve is reproduced according to original Vamatex standards, fully matching the loom leno mechanism to realize precise leno timing and action control, effectively reducing selvedge unraveling, burrs and weaving defects. The shaft sleeve mounting slot design is fully adapted to the loom drive shaft for stable installation without loosening. The shaft diameter (φ50mm) and mounting slot are identical to the original part, enabling direct replacement without loom modification. The overall structure is sturdy and durable, adapting to the humid and dusty environment of textile workshops, showing no corrosion or fatigue cracking during long-term use. It is a cost-effective original-equivalent replacement solution for daily maintenance and part replacement of Vamatex K88 series looms in textile mills.

Features:

• 100% Compatibility with Original Standard: Specially designed for Vamatex K88 series rapier looms, with cam profile and mounting dimensions (shaft diameter φ50mm) identical to the original part, enabling direct replacement without loom modification.
  Alloy Structural Steel + Quenching & Black Oxide Treatment for Wear and Deformation Resistance: Made of high-strength alloy structural steel with surface quenching hardening + black oxide treatment, featuring high hardness and wear resistance, showing no profile deformation or wear under long-term high-frequency motion with a long service life.
  Precise Profile Curve for Accurate Leno Timing: Strictly reproduced original cam curve to realize precise leno mechanism action timing control, reducing selvedge unraveling, burrs and weaving defects.
  Shaft Sleeve Mounting Slot Design for Stable Vibration Resistance: The shaft sleeve mounting slot is fully adapted to the loom drive shaft for stable installation without loosening, adapting to the loom's high-frequency vibration conditions.
  Strong Stability for Complex Working Conditions: Alloy material + black oxide treatment adapts to the humid and dusty environment of textile workshops, showing no corrosion or fatigue cracking during long-term use, ensuring continuous and stable loom operation.
  Easy Installation and Low Maintenance Cost: Shaft slot fixed installation for convenient disassembly and assembly, restoring leno function without additional debugging, reducing loom downtime maintenance time.

Technical Parameters:

Applications:

• This 2653000 Cam For Leno is a core drive accessory for the leno device system of Vamatex K88 series rapier looms, widely used in the loom leno mechanism to drive leno yarn to complete selvedge lock stitch action, serving as a key component to ensure neat, firm and unravel-proof selvedge.
  It is mainly suitable for the leno system of Vamatex K88 series rapier looms. Through precise cam profile control of leno mechanism action timing, it realizes selvedge lock stitch weaving, effectively reducing selvedge unraveling, burrs and weaving defects, improving selvedge quality and yield rate, and extending the service life of loom leno mechanism components. It is widely used in daily maintenance, batch part replacement and old equipment upgrading of Vamatex K88 series looms in textile factories. It can perfectly replace original leno cams of the same specification, restore loom leno action accuracy, and reduce downtime losses caused by cam wear and deformation, serving as a necessary consumable accessory for Vamatex K88 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 cam according to the customer's loom model (Vamatex K88 series), part number 2653000 and code RVKP-0050, avoiding selection errors.
  Installation and Commissioning Technical Guidance: Provide detailed Chinese and English installation instructions to guide customers in completing cam installation, shaft sleeve fixing and leno mechanism debugging, solving problems such as unstable leno action and increased selvedge defects after installation.
  1-year Warranty Service: The product provides a 12-month warranty period. Quality problems caused by non-human damage (such as cam wear, profile deformation, shaft sleeve cracking) can be replaced.
  Bulk Stock Support: Sufficient permanent stock for the standard 2653000 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 leno process 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 cam for leno adopt professional textile accessory protective packaging to avoid cam profile scratching, shaft sleeve deformation and surface damage during transportation. Each cam 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 part number (2653000), code (RVKP-0050), compatible loom model (Vamatex K88 series rapier looms), specifications (shaft diameter φ50mm), 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 cam for leno compatible with? Can it directly replace the original part?
  A: This cam is specially designed for Vamatex K88 series rapier looms, with cam profile and mounting dimensions (shaft diameter φ50mm) identical to the original part, and can be directly replaced without loom modification.
  Q2: What impact will worn or deformed cams have on the loom? How to judge when replacement is needed?
  A: Worn or deformed cams will lead to confused leno mechanism action timing, selvedge unraveling, increased burrs and higher defect rate. The basis for judging replacement: abnormally high loom selvedge defect rate, unstable leno action, or cam profile wear/deformation, it is recommended to replace with a cam of the same specification.
  Q3: What is the service life and warranty period of the cam?
  A: This cam is made of alloy structural steel with quenching and black oxide treatment, which can work stably for a long time under normal working conditions with a service life of tens of thousands of hours. The product provides a 1-year warranty period, and quality problems caused by non-human damage during the warranty period can be replaced.