Design and Fabrication of Adjustable Hydraulic Jack with Wheel System

Lifting an automobile vehicle by using built-in hydraulic jack. It is operated by a single push button provided on the dashboard of the vehicle. Hydraulic drive consists of: hydraulic cylinder, lead screw and solenoid valve. The hydraulic jack can operate any one side of the four wheeler, when it will at the breakdown condition. The four wheeler will lift and load distribute on three ways: plunger of hydraulic cylinder and two tires are lifted which will in opposite side. This project work titled “ADJUSTABLE HYDRAULIC JACK WITH WHEEL SYSTEM� has been conceived having studied the difficulty in lifting the any type of light vehicles. Our survey in the regard in several automobile garages, revealed the facts that mostly some difficult methods were adopted in lifting the vehicles for reconditioning. Now the project has mainly concentrated on this difficulty, and hence a suitable electronic control unit has been designed. Such that the vehicles can be lifted from the floor land without application of any impact force. By pressing the button in the dashboard, the electronic control unit activates the hydraulic jack automatically. The fabrication part of it has been considered with almost case for its simplicity and economy, such that this can be accommodated as one of the essential tools on automobile garages.