Crane Drawing.jpg

The image is a detailed technical drawing of an overhead bridge crane from the Philadelphia Tramrail Company, specifically designed for the Naval Air Engineering Center. The drawing includes comprehensive specifications such as:

Crane Specifications:

• Capacity: 5,000 lbs
• Voltage: 230/460V, 3-phase
• Span: 10'-12'
• Wheel End Trucks: 2 bridge, 2 trolley
• Control Type: Bridge and Trolley
• Paint Finish: High Visibility Yellow Enamel
• Designed for Naval Air Engineering Center location

The drawing provides intricate technical details including dimensional layouts, electrical configurations, control mechanisms, hoist data, runaway data, and component numbering. Key technical elements include wheel end trucks, cross shaft, manual disconnects, bumpers, and a festoon cable system. The drawing is dated and includes specific notations for various crane components, positioning, and operational characteristics, serving as a comprehensive engineering blueprint for the crane's design and functionality.