Because of development needs to buy more than 507 spinning units, the manufacturers claim is not limited, latitude and longitude 506 roving machine, roving machine rollers Best 516 may fancy can pay delivery, 480 nails best, welcome! TRW hand textile machinery textile roving brief 458A models and main advantages: 1.1 model TJFA458A type roving frame 1.2 main advantages: The machine is used roving machine FA401, FA401A on the basis of the original, Through continuous improvement to improve from the third generation of the suspended flyer models. Stable performance, reliable, is the most mature domestic roving frame. The main advantages are as follows: 1 Adopt new closed-end features advanced high-speed flyer. · Mechanical and electrical integration type of Halong rib commutation mechanism. Quick action, no risk yarn phenomenon. * Using the programmable logic controller (PLC) and frequency control. Slow start. * Full automatic control yarn. Fixed-length, position, orientation parking. · LCD screen. The Round 2 high quality disc tension adjustment device, roving roving tension stable, low elongation, small differences in front and rear. * Improve blowing suction cleaning system, high pressure, air volume, significantly reducing yarn faults. · A good yarn quality, good shape, less hairiness, less detail. · Smooth transmission, machine vibration. Transmission part low temperature. a458 roving machine, roving machine, spinning machine is provided by TRW TRW Textile Machinery Co., Ltd., Jiangsu. TRW Jiangsu Textile Machinery Co., Ltd. (www.thfzjx.com) (www.thfzjx.com) spinning equipment (Textile Machinery) in this area devoted boundless enthusiasm and passion, TRW textile machinery has been customer-centric, for customers to create the concept of value, quality, service to win market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcome inquiries, contact: Zhong Hairong.