The AT-V158 Dual-Valve Asynchronous PUR Dispensing Machine is a high-precision dispensing machine specially designed for seamless apparel products such as seamless underwear, shapewear, swimwear, and other textile applications requiring accurate adhesive dispensing. With dual-station asynchronous control, high-speed jetting, and precise motion control, the machine provides an efficient solution for automated PUR adhesive application.
The AT-V158 features two independent dispensing stations that can operate asynchronously, allowing different patterns to be dispensed simultaneously on both sides. This dual-station configuration can significantly improve production efficiency while providing greater flexibility for products with different adhesive patterns and processing requirements.
With a maximum jetting speed of up to 15,000 dots per minute, the machine provides fast and precise dispensing performance. Its high-temperature-resistant valve body helps maintain stable adhesive flow and leak-free operation, while the dispensing system can operate continuously for extended periods without requiring frequent cleaning.
The machine also supports multiple file storage and instant pattern recall, reducing repetitive programming and simplifying production changeovers. Combined with high positioning accuracy and a belt-drive linear motion system, the AT-V158 delivers stable dispensing results for demanding seamless garment manufacturing applications.
Product Features
- Dual-Station Asynchronous Dispensing: Two independent stations can simultaneously dispense different patterns, significantly improving production efficiency.
- High-Speed PUR Dispensing: Supports jetting speeds of up to 15,000 dots per minute for fast and precise adhesive application.
- High-Temperature-Resistant Valve: Durable valve construction helps maintain stable adhesive flow and reduces the risk of leakage during continuous operation.
- Extended Continuous Operation: The dispensing system can operate continuously for up to 30 days without requiring cleaning under suitable operating conditions.
- High-Precision Positioning: Repeatability accuracy of ±0.03mm provides precise dispensing for detailed adhesive patterns.
- Multiple Pattern File Storage: Stores multiple production files and enables instant recall to reduce repetitive programming.
- User-Friendly Operation: Simplified pattern management improves production flexibility and reduces setup time.
- Stable Linear Motion System: Belt-drive linear modules provide smooth movement and reliable positioning during dispensing.
Specifications of AT-V158 Dual-Valve Asynchronous PUR Dispensing Machine
- Input Power Supply: Single Phase, 220V, 50Hz
- Maximum Power: 5KW
- Repeatability Accuracy: ±0.03mm
- X-Axis Travel: 955mm × 2
- Y-Axis Travel: 665mm × 2
- Z-Axis Travel: 50mm
- Air Pressure: 0.6MPa
- Motion Guide: Belt Drive Linear Module
- Maximum Motion Speed: 1000mm/s
- Operating System: Windows 7
- Machine Weight: 380kg
- Machine Size: 2200 × 1280 × 1971mm
These specifications provide precise dispensing, high-speed operation, flexible pattern management, and reliable dual-station performance, making the AT-V158 suitable for automated PUR adhesive application in seamless apparel production.
Application Scenarios
- Seamless Underwear Manufacturing: Designed for accurate PUR adhesive dispensing on seamless underwear and related products.
- Shapewear Production: Suitable for applying adhesive patterns to shapewear components requiring precise and consistent bonding.
- Swimwear Manufacturing: Supports automated adhesive dispensing for swimwear and other stretch textile products.
- Seamless Garment Processing: Ideal for products requiring threadless bonding, precise adhesive paths, and flexible pattern designs.
- High-Volume Adhesive Dispensing: Dual-station asynchronous operation is suitable for manufacturers seeking increased production capacity.
Key Advantages
- Higher Production Efficiency: Dual independent dispensing stations allow simultaneous processing and help increase overall output.
- Excellent Dispensing Precision: ±0.03mm repeatability supports accurate adhesive application for complex patterns.
- Fast Adhesive Application: High-speed jetting capability enables efficient processing of demanding production orders.
- Reduced Maintenance Requirements: High-temperature-resistant valve technology supports extended continuous operation with less frequent cleaning.
- Flexible Pattern Management: Multiple file storage and instant recall simplify product changeovers and reduce programming time.
About the Manufacturer
The AT-V158 Dual-Valve Asynchronous PUR Dispensing Machine from Alster is developed for seamless apparel manufacturers requiring high-precision, efficient, and reliable adhesive dispensing solutions. Combining dual-station asynchronous control, high-speed PUR dispensing, and accurate motion technology, the machine provides stable performance for modern seamless garment production.
With flexible pattern management, high dispensing precision, and reduced maintenance requirements, the AT-V158 from Alster helps manufacturers improve production efficiency, reduce processing time, and achieve consistent adhesive application quality across seamless underwear, shapewear, swimwear, and other textile products.


