paint locker exhaust motor plate.jpeg

This image shows a manufacturer's nameplate/specification plate from a Alliance brand marine engine or propulsion system. The plate indicates a 256T model with RM (likely reciprocating marine) design classification ZMA893995-G1-XX. Key technical specifications visible include: 1770/385 RPM rating, 60/60 horsepower, 440 volts at 1.00 amps, and 50 Hz frequency operation. The unit features a 20/5 ratio configuration with specific dimensional callouts referencing bearing sizes (45BCO3X50X6 and 45BCO3X50X6) and component specifications. Additional notation references a "PALLET LOCKER AND BEAM STORES SUPPLY" designation with identifier RCP-3377, HI-EFF, and XMTR reference, suggesting this equipment was part of a larger supply or logistics system, possibly for naval or maritime applications. The heavily oxidized condition of the nameplate indicates significant age and exposure to marine environments.