JHF1477/JHF1478 high speed suspend roving frame is driver by three-inverter motor wiht simple structure and advanced program automatization to avoid the sliver faults during reversing.The roving frame equipped with sliver breakage protection system and is one new generation practical model.
Characteristic：
FA477three-axis linkage computer type roving machine,with advanced computer roving technology,eliminating the conical wheel structure of vonventional roving machine,machine forming and direction-shift system,fast hoist and lowering system,speed-differential device,making the four major transmission systems achieved independent transmission,four axis synchronized controlled by the computer numerical control and servo-drive system.It is the most advanced machine and electronics integrated roving machine,applicable fro carded and worsted cotton fibers,and man-made pure fiber and blended fiber spinning.
Remove the original differential mechanism,maintain more convenient.
Electronic molding toothless gap transmission,even tesion constant.