1、Framework:It includes of many groups of main and vice wallboard,the space between wallboards is 　　　　2.7M. 　　2、Main Drive:double sided motors pneumatic clutch driven system. 　　3、Weft Insertion Mechanism:adopting servo motor drive rapier weft insert system with help of accumulator 　　　　device. 　　4、Shedding Mechanism:4-6 pieces of slot cam driven shedding system,steel heald frames. 　　5、Weft Beating Up Mechanism:crank four-linkage weft beating system. 　　6、Take Up Mechanism:adopting three rollers take up system, top roller is porcupine. 　　7、Let Off Mechanism:adopting creel model continue let off system.Thelet off framework is positive in 　　　　supplying,power of motor is 2.2-4 Kw. 　　8、Lubrication System:hand operated pump central oil supplying system. 　　9、Control System:adopting PLC computerize control system.