An excavator's hydraulic jack snapped in half, but an ingenious mechanic expertly repairs it, restoring full functionality. This impressive video demonstrates the process of fixing a major machinery ...

A press can be one of the most useful additions to a workshop, once you have one you will wonder how you ever coped beforehand when it came to all manner of pressing in and pushing out tasks.

Most hydraulic jacks are big tools that can lift upwards of 1000 kg but [Maker B]’s is quite a bit smaller than average. The world’s smallest hydraulic jack is a tiny hand-machined model made ...

Be it any minerals or other resources, the spike in demand for more reserves to be explored, has led to hydraulic jacks being used in underground mining these days. Mining rotary breaker machines ...

Half a dozen workers, drenched in sweat from the July heat and covered in mud, have tunneled under the house and set up piles of wood blocks, or cribbing, along with 38 hydraulic jacks.