I.APPLICATION Model A201E comber is an improved product on the base of A201D.The output will be higher 20% than A201D.lt's used for the cotton combing process for removing the fine impurities and neps having not been eliminated in the carding stage and for separating the short fibers from the longer ones so as to produce a lustrous combed sliver of good. Uniformity with fibers being much more straightened and laid parallel to each other. This machine is therefore a necessity for spinning high count yarns and blends. II.FEATURES 1)The out-differential planetary gear system is adopted in headstock,to improve the precision and the moving steady and smooth. 2)The function of top combing is performed by forward and backward swing motion.The movement of detaching roller reciprocation swing make it possible to improve the connection between webs with good quality and appearance. 3)The drafting is arranged by 2 over 2 single zone drafting.The pressure of top roller is adopted by spring pendullun arm. The numbers of doubling is one single end fed by 6 heads as well as the optimized designing of drafting gears for good evenness of sliver. 4)The employment of the curved incline-tube used for coiler keeps on the forming of slivers with fine smooth. 5)The cylinder and top comb are freely selected by diffemt customers (sparsity type,standard type and density type). 6)The high effciency will be reached by means of changing the filter position and enlarging the filter area. 7)The electrical connecters are used for the machine which have the advantages of easy maintenance,as well as the intelligent full length indicate for 4 working shifts. 8)Electric stop motions are provided for full can,lap finish,sliver break and hood openning for ensuring safety in operation. III.MAIN SPECIFICATION No.of heads:6 Staff:5OOmm Speed of nippers: 145,165,175,185nips/rpm Cylinder diameter: * 127mm Type of draft:2 over 2 single zone drafting Feed lap:230mm**320mm Size of sliver can:*400*900mm *400* 1100mm Power:main motor 1.5kw,bmshmotor:0.8kw Overalldimension:L4980*Wll25*Hl519mm