When it comes to working on your car, there are things you need to consider like having the right 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. One of the most frequently used automotive tools is a floor jack, and it is also one of the most common garage tools involved in safety-related accidents because of several pitfalls with the use of this tool, ranging from purchasing an inferior product that does not live up to its false safety claims simple mistakes of improper usage that could have easily been avoided.
A floor jack is also referred to as auto jack, car jack, or garage jack, providing a mechanical advantage to the user to lift 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. There are different types of floor jacks including hydraulic floor jack, scissor jack, and a bottle jack. A hydraulic automotive jack is usually used by most mechanics because of its convenience, consisting of a four-wheeled trolley housing a hydraulic cylinder that raises and lower a lever arm with a small platform which interfaces with a car or truck. Hydraulic floor jacks have detachable lever pumped to actuate the lifting mechanism. As compared to other types of floor jacks hydraulic floor jacks are more expensive, less portable, and heavy. A scissor jack consists of a lead screw which compresses a scissor linkage to gain elevation, and this type of floor jack is what is commonly seen on car trunks used whenever swapping a spare tire with a flat tire on the side of the freeway is needed. A scissor jack has a compact design so expect that it has limitations when it comes in height and lifting capacity. A bottle jack is like a floor jack that is hydraulically operated, with a smaller footprint for more stability, consisting of a concentric hydraulic cylinder, and providing stiffness that is actuated by hydraulic pressure that results from pumping a lever. Becuase of their very high free height, bottle jacks are not ideal for sedan, sports cars, and lowered cars.
Your personal safety is more important than anything else, so it is best to use a jack stand and not to entirely trust your safety to a floor jack itself, always raise your car on level ground, raise and lower your car slowly, and use appropriate jacking points in your car. If you want to know more about automotive jacks, uses, and care tips, feel free to check us on our website or homepage now.