Development of battery operated transmission lifter/
John Mark C. Anacion, Mark Laurence Factor, Alberth Pasia and Johnwil Reblando.--
- Technological University of the Philippines, Manila. 2025
- xii, 82 pages. 29cm
Bachelor's thesis
College of Industrial Technology.--
Includes bibliographic references and index.
The Development of the Battery-Operated Transmission Lifter aims to support the automotive industry by simplifying the process of replacing or installing a vehicle's transmission. Its versatile design accommodates various vehicle types, ensuring safer and faster transmission removal by mechanics from under the vehicle. Integrating a car lifter significantly enhances the transmission lifter's functionality, providing adjustable height settings up to 75cm and facilitating easy access to the vehicle's underside. This project boasts an impressive lifting capacity, effortlessly handling vehicle transmissions weighing up to 350lb across various types. This prototype is extremely easy to use due to its simple operation, utilizing a momentary DPDT switch that provides smooth and safe lifting and lowering. Its wheeled design enables seamless transportation of removed transmissions to the repair area, significantly reducing manual labor for mechanics and promoting a safer working environment. The Battery-Operated Transmission Lifter underwent the necessary testing procedures and proved effective in transmission removal. Through inspection and evaluation tests of the prototype, it achieved a high level of satisfaction in terms of functionality 4.78, aesthetics 4.71, workability 4.77, Durability 4.79, economy 4.68, and safety 4.74 percent. The study achieved a mean score of 4.74%, classified as "Very Acceptable," according to evaluations by 45 automotive students, two faculty members, and three workshop mechanics, confirming the prototype's satisfaction with requirements. Keywords: battery operated, linear actuator, removal and installation, transmission lifter.