Motor S.F. 4017 6 1/2 H.P. Turbinair Motor U.S.A. Pat. No. 916258, 23.Mar. 1909, partially sectioned, on wooden base. Materials: metal (unknown) and wood (unidentified) Object Number: 1926-733/1 type: motor Image © The Board of Trustees of the Science Museum
Cog Metal cog, associated with S.F. 4017 6 1/2 H.P. Turbinair Motor U.S.A. Pat. No. 916258, 23.Mar. 1909. Materials: metal (unknown) Object Number: 1926-733/2 type: cog (machinery component) Image © The Board of Trustees of the Science Museum
Component Metal component, associated with S.F. 4017 6 1/2 H.P. Turbinair Motor U.S.A. Pat. No. 916258, 23.Mar. 1909. Materials: metal (unknown) Object Number: 1926-733/3 type: component Image © The Board of Trustees of the Science Museum
Component Metal component, associated with S.F. 4017 6 1/2 H.P. Turbinair Motor U.S.A. Pat. No. 916258, 23.Mar. 1909. Object Number: 1926-733/4 type: component Image © The Board of Trustees of the Science Museum
Metal rod Metal rod with an oval-shaped component at one end, and a nut at the other, associated with S.F. 4017 6 1/2 H.P. Turbinair Motor U.S.A. Pat. No. 916258, 23.Mar. 1909. Materials: metal (unknown) Object Number: 1926-733/5 type: metal rod Image © The Board of Trustees of the Science Museum
Lubricator Lubricator, associated with S.F. 4017 6 1/2 H.P. Turbinair Motor U.S.A. Pat. No. 916258, 23.Mar. 1909. Object Number: 1926-733/6 type: lubricator Image © The Board of Trustees of the Science Museum
Two Frames containing prints of 1000 K.W. Ljungstrom Steam Turbine (from "Engineering" 12/4/ 1912) Frames containing prints of 1000 K.W. Ljungstrom steam turbine
Collotype, 6000 K.W. turbo-alternator, and exciter, Randfontein, S. Africa Collotype, 6000 K.W. turbo-alternator