Description Overview Bobbin/cheese length: 133 mm 20 sets rotor per section (total 10 sections) Diameter: 36 mm with OK 40 (3 machines) and 43 mm with OK 40 (2 machines) Spin rotor: 200 heads each machine Can diameter 14", height 36" Specifications Power supply: 415 V, 50 Hz with inverter Present running speed practically: 65,000 rpm+ Condition Very good working condition Included With all standard accessories (OHTC, requisite cans, additional technological fan, etc.)