hi this is neelesh, final yr engg student from vardhaman college of engg. I need a brief information about automation of hydraulic jack which may be used in a four wheeler
i've already made the design which s ready with me but the thing is i need to get it done within certain limits with exact calculation of how much load s lifted nd torque needed etc etc
if u hav any idea could u plz mail it to the below givem mail address
email-id- [email protected]

with regards
neelesh ....etc

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AUTOMATIC ELECTRO-HYDRAULIC JACK FOR FOUR WHEELER
SYNOPSIS
This project work titled “AUTOMATIC ELECTRO-HYDRAULIC JACK FOR LIGHT VEHICLE” 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 desig ....etc

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Abstract:
An automatic jack and wheel change system having at least one inverted jack driven by an electric motor permanently attached to the vehicle. The system may employ a jack disposed between the front and rear wheel on each side of the vehicle, or it may be equipped with a jack at each of the four wheels. The system also features a novel wheel and hub-axle assembly featuring a split axle whose length may be adjusted by operation of an electric motor. The hub has a plurality of arms extending from the hub in a star-shape, each arm having ....etc

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sir i need this project file immediately plz upload any info u hav on this topic plz........................................... ....etc

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notime i have to submit this synopsis within 2 month so ....etc

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Abstract:
This project is very useful for long journey vehicle and this setup helps to rise vehicle by using battery or engine power . An automatic pneumatic-hydraulic jack comprises a mini air compressor and automatic hydraulic jack to serve as an on-vehicle tool where as the power of the battery on the vehicle is used to drive the mini air compressor which compresses air to serve as its primary force. The air enters an entry channel from an air inlet nozzle and passes to an air chamber via a changeover valve to push a small air-oil p ....etc

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Abstract:
JACK SYSTEM WITH AUTOMATIC LOCKING OF THE PISTON provides a jack system provided with a cylinder provided with stop means. It also comprises: a body hinged about an end of the piston, the body comprising stop means and being able to occupy a first angular position authorising the extraction of the piston, as well as a second angular position uniquely allowed when the piston occupies a position such that the means are located beyond the means in an extraction position the body occupying the second position providing the facing o ....etc

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i need complete data relating design, analysis,and complete material of electric jacking system in four wheeler. ....etc

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INTRODUCTION
This project automatic electro-hydraulic jack for light vehicle garages has been developed to the needs of small and medium automobile garages.
In most of the garages the vehicles are lifted by using screw jack. This needs high man power and skilled labors.
In order to avoid all such disadvantages, this automatic electro-hydraulic Jack has been designed in such a way that it can be used to lift the vehicle very smoothly without any impact force. The operation is made be simple that even any person c ....etc

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Fabrication of Automatic pneumatic jack ....etc

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