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Two Pinion Combining Gear
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This two pinion combining gear, a component of a main propulsion system was purchased by Fairbanks Morse and used by Falcon Carriers Incorporated. Original Falk caption reads, "Main propulsion-35,000 DWT tanker. This FWD STBD quarter view of drive to combine two 7,500 hp pielstick diesels at 520 rpm and drive 110 rpm lineshaft. Note 39 inch thrust bridge accessories include clutches, brakes, quill drive and complete lubrication system. See Engineering File for exact specifications." Male employee in photograph is W. Steffen.
September 4, 1970
Publication Information
Physical Description
Collection Information
Copyright Information
W012GMU
WHi 50538
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Component of a Main Propulsion System
September 4, 1970
Two pinion combining gear that is a component of a main propulsion system. This product was purchased by Fairbanks Morse and used by Falcon Tankers. Original Falk caption reads, "Main propulsion 35...
Marine Propulsion Drive
May 1979
Non-reversing marine gear that is a component of a marine propulsion drive. This unit was purchased by the Electro-Motive division of the General Motors Company and used by Bay Shipbuilding. Origin...
Manufacturing a Marine Propulsion Drive
December 1980
Al Strobel works on a later component of a marine propulsion drive. Falk caption reads, "Prototype-new 1980 smallest size, used by Falk. In process photos of 145 MR unit...these photos record trans...
Main Propulsion Gear
September 8, 1971
This 2 pinion gear was purchased by the Fairbanks Morse Division of the Colt Industry and used by United States Steel. Falk caption reads, "Main propulsion-MV 'Roger Blough'. View from port forward...
H.S. Grigate Gear
April 30, 1958
A male employee inspects a H.S. Grigate Gear. This gear, a marine propulsion drive, was later used by the United States Navy.
Man with Drive Pinion and Gear
March 13, 1957
Described by the orginial Falk caption with "91 teeth, .77039 DP, 12 inch Face Meshes with 15 tooth pinion. Gear is shown on Drawing 317096 and Pinion on 229025. Item of Interest: Size of teeth." T...
