Description Overview Tatham card Two hdb woollen spinning frames Year 1991 Specifications 192 spindles each (single sided) Pitch 120 mm Ring 90 mm Tube 400 mm Condensor bobbin (11 ends) 1020 mm Self threading twist tubes Drive and Electrical Abb drive Bawco transformer Input 415 V Output 380 V, 97 kA, 135 A