When it comes to auto repair, it is important to have a mechanical knowledge, patience, common sense, and the appropriate tools and equipment for a smooth and safe job. Having incomplete and incorrect auto repair tools is unsafe, a time-waster, and can lead to broken car parts. A floor jack is one of the most important auto tools found in garages, and the most frequent tool involving safety-related accidents because of numerous pitfalls with their use as a result of purchasing an inferior product.
A floor jack is also called as an automotive jack, car jack, or garage jack, which is a mechanical device specially designed to give the user the needed mechanical advantage of lifting heavy loads. Auto mechanics need extra ground clearance when working on a vehicle in order to have better access to the oil pan drain when changing oil and to lift a car to remove wheels during a tire rotation. When it comes to automotive jacks, there are three types which are the hydraulic floor jack, scissor jack, and a bottle jack. A hydraulic floor jack is what most mechanics use because of its great convenience, consisting of a trolley with four wheels which houses a hydraulic cylinder. Hydraulic floor jacks have detachable lever pumped to actuate the lifting mechanism. When compared to other types of jacks, hydraulic automotive jacks are heavier, less portable, and more expensive. A scissor jack is space efficient and lightweight, that is consists of a lead screw that compresses a scissor linkage to gain vehicle elevation, and it is commonly seen on car trunks used whenever swapping a spare tire on the side of the freeway in the event of flat tire. A scissor jack has a compact design so expect that it has limitations when it comes in height and lifting capacity. Bottle jacks are like floor jacks which are hydraulically operated, with small footprint, good for limited space, and they are consist of concentric hydraulic cylinders, providing stiffness that is actuated by hydraulic pressure resulting from pumping a lever. Becuase of their very high free height, bottle jacks are not ideal for sedan, sports cars, and lowered cars.
Personal safety is important when working with floor jacks so never trust your floor jack entirely, always use jack stands because any mechanical component can fail as they are designed to move. Allow us to share other auto repair articles with you, feel free to check us out on our homepage or website for more details, so we can help you with your automotive needs.