| Specification | Metric | Imperial |
|---|---|---|
| Manufacturer | Karl Mayer | Karl Mayer |
| Model | PSZ-28-2200 Prosize | PSZ-28-2200 Prosize |
| Year of Manufacture | 2022 | 2022 |
| Machine Type | High-Performance Sizing Machine | High-Performance Sizing Machine |
| Condition | Used – Fully Functional | Used – Fully Functional |
| Number of Positions | 28 Positions | 28 Positions |
| Working Width | 2,200 mm | 86.61 in |
| Working Range | 200 mm | 7.87 in |
| Beam Flange Diameter (Max.) | 1,000 mm | 39.37 in |
| Beam Creel Type | Warp Beam Creel | Warp Beam Creel |
| Warp Tension Control | Included | Included |
| Automatic Squeeze Pressure Control | Included | Included |
| Application | Processing of Spun Yarns | Processing of Spun Yarns |
| Accessories | Complete with Required Accessories | Complete with Required Accessories |
Description
The Karl Mayer PSZ-28-2200 Prosize is a state-of-the-art high-performance sizing machine designed for the efficient processing of spun yarns in modern textile production facilities. Manufactured in 2022, this machine incorporates advanced sizing technology to ensure consistent yarn quality, improved weaving performance, and optimized production efficiency.
Featuring a 2,200 mm working width, 28-position configuration, and a 1,000 mm maximum beam flange diameter, the PSZ-28-2200 offers high-capacity operation while maintaining precise process control. The integrated warp tension control system and automatic squeeze pressure control help ensure uniform sizing application and superior yarn handling.
This machine is supplied complete with all required accessories and is fully functional, making it an excellent solution for textile manufacturers seeking a modern, high-efficiency sizing system from the renowned German manufacturer Karl Mayer.
Key Benefits
- Size Saving: Turbulent size application technology and sponge effect enable up to 10% reduction in size add-on consumption.
- Minimum Yarn Stretch: The short wet-application zone combined with 100% bonded yarn transport and SoftDry technology ensures minimal yarn elongation during the sizing process.
- High Weaving Efficiency: Superior weaving performance through homogeneous size liquor distribution, reduced yarn hairiness, lower dust generation, and elimination of stop marks.
- Lowest Production Costs: Controlled wet application zone and efficient filtration system reduce size consumption, prevent oversized warps after downtime, and minimize cross ends and lapper formation.
- High Productivity: Production speeds up to 200 m/min with optional high-speed configuration.
Technical Specifications
| Specification | Metric | Imperial |
|---|---|---|
| Back Beam Diameter | 800 / 1,000 / 1,250 mm | 31.5 / 39.4 / 49.2 in |
| Working Width | 1,800 – 2,800 mm | 70.9 – 110.2 in |
| Machine Speed | 160 m/min | 525 ft/min |
| Optional Machine Speed | 200 m/min | 656 ft/min |
| Working Width (HSB Version) | 1,800 – 2,400 mm | 70.9 – 94.5 in |
| Working Width (VSB Version) | 1,800 – 3,200 mm | 70.9 – 126.0 in |
| Modular Cylinder Dryer | 4 – 24 Drying Cylinders | 4 – 24 Drying Cylinders |
| Loom Beam Diameter | 1,016 / 1,100 / 1,250 mm | 40.0 / 43.3 / 49.2 in |
| Loom Beam Width | 2,100 – 4,000 mm | 82.7 – 157.5 in |
| Winding Tension | 6,000 N | 1,349 lbf |
| Optional Winding Tension | 8,000 – 12,000 N | 1,798 – 2,698 lbf |
Advanced Features
SoftDry Technology
SoftDry technology utilizes a single-drive motor system to achieve minimum yarn stretch throughout the sizing process. An intelligent self-adjusting algorithm continuously controls yarn movement, ensuring optimal yarn guidance across the entire drying section. This results in uniform yarn tension distribution and eliminates friction between drying cylinders.
Unique Size Box Concept
The innovative size box design delivers the lowest size consumption and highest yarn coverage factor. All bearings are located outside the size liquor, reducing maintenance requirements while ensuring bonded yarn guidance and excellent accessibility to all critical machine components.
Optimized Production Efficiency
The short and precisely controlled wet application zone, combined with an advanced filtration system, reduces size consumption by up to 10% while preventing oversized warps even after extended downtime periods. The system minimizes cross ends and lapper formation, ensuring stable high-speed production and excellent weaving preparation quality.
