JW series polyester fabric loom, a new electromechanical product, is improved in active force drive on the basis of TW series copper fabric loom with stable frame, reliable take-up and let-off, and is entirely more stable by adopting crankshaft four-bar linkage for once beating-up. The advanced PLC is possible to automatically control motions such as line pressing, picking, weft holding, shuttle braking and shutdown on mis-picks, easy to operate and effective to improve efficiency over 30%. It can make common forming fabric and common dryer fabric, and is ideal for our papermaking fabric industry with very high cost performance.
Main Mechanisms and Technical Parameters:
　　1,Reed width: 3.2～7.2m
　　2,Shedding: Double dobby shedding, 8-pcs heald frame.
　　3,Beating-up: Crankshaft four-bar linkage for once beating-up, or multi-section split four-bar linkage for
　　　　once beating-up on wider reel width.
　　4,Weft insertion: Mechanical shooting-in of picking stick, automatic weft holding by projectile shuttle,
　　　　pneumatic shuttle braking.
　　5,Warp let-off: Mechanical active let-off
　　6,Take-up: Mechanical semi-active take-up
　　7,Drive: One-sided motor, pneumatic clutch brake, motor power 5.5～11KW.
　　8,Machine speed: 22～35rpm/min
　　9,Machine weight(mm):Machine depth and height:3800×3000  Machine width: Reed width + 4M
　　10,Machine weight: About 20～50T