CNBC's Steve Kovach reports on Elon Musk's sendoff as a special government employee. Playing in a band can be like being ...

If you have a hydraulic jack, place the handle into the appropriate location and pump up and down. Use nice, even strokes, taking the jack handle from its lowest point to its highest point on each ...

Witness the restoration of a 30 to 50-ton hydraulic jack that’s seen better days. Step by step, see how experts bring this heavy-duty tool back to life using advanced techniques and precision.

The goal is to get off the road entirely and on to solid, level ground—such as a parking lot—where you can use a car jack safely ... corner you're going to jack up (e.g., if you're jacking ...

Hydraulic jacks use a light oil that you pressurize by pumping ... which forces the jack up. You then open a release or bypass valve to let the fluid back out. There may also be an accumulator ...

The Best Workbenches for DIY Projects 8 Top-Rated Specialty Tools You Definitely Want The Best Touch-Up ... hydraulic jacks work, and how to repair them. Jacks are pretty simple; they're pistons ...

An arbor press with a big lever and ratchet is very quick to use, while a hydraulic press ... which would be plenty to move the hydraulic jack even if the hand pump would be needed to finish ...

When lifting a commercial truck, tractor or trailer, it is essential to understand the proper way to jack and lift these types of vehicles. There are two types of lifting devices commonly used for ...