GPFD90L Model Textile Machinery Spinning Machinery Draw Frame in Yarn Production Line for Cotton Polyester Blend Fiber

GPFD90L DRAWING FRAMESALIENT FEATURES:1. UQA short-term autoleveller, driving and control system are separate for each head, to achieve optimum results.2. Use programmable logic controller (PLC), touch screen display, frequency control of motor speed, etc.3. Differential box is specially manufactured, two steps integration, to get high dynamic response and leveling efficiency.4.Compact structure, rational lay-out, good interference-resist capability.5. 3 over 3 double zone curvilinear draft system with guiding top-roller and pressure bar.6.Adjustable draft ratios for coiler, front draft, back draft and creel, bring more flexibility to the machine for various fibers.7.Available for automatic filter cleaning, automatic can changing and sliver breaking for full can.8.Spring loading is for sliver feeding measure, good dynamic response and high accuracy.9.Preset intranet interface is convenient for central management. Download