N.1 Semi worsted ring spinning frame , DELPIANO 

Nº 01 Semi worsted ring spinning frame , DELPIANO ( Biella Italy )  ,

with 100 spindles, electronic Main Headstock , with PLC to set spinning process , 

Electronic Slub Yarns Device , Inverter to speed set , 

gauge 140 mm. , ring diam. 110  mm. , ( or ring diam. 90 mm. at customer selection ),

tube H. 450 mm. , n. 05 rollers , double adjustable drafting zone , 

hight draft pendulum arms , composed by : 1 feeder top cots roller , 1 elastic cots rollers besh , 1 middle cots roller , 1 cradle with draft apron , 1 release top cots roller ,  

feeding by cans + top bobbins feeding  creel , yoc 2004  ;