For the new POPULAR MECHANICS garage in Ferndale, Mich., we installed a 9000-pound two-post 12-inch symmetrical lift with a 220-volt hydraulic pump (we never know what vehicles are going to roll in).

Sure they’re expensive, but driving up and raising your car with a lever is so much easier than using a jack, ramps, and ...

The Tele-Boom telescoping lift arm turns your skid-steer loader into a compact, high-performance crane that makes lifting and elevating as simple as moving one hydraulic lever.

Pender makes it easier with a roof-mounted hydraulic lift that hooks the bike from the ground and whisks it ... When not in use, the lift arm can be removed so it isn't standing up or hanging off ...

To raise the 4.5-inch rotating saddle quickly, it’s built with dual pump pistons, while a reinforced lift arm contributes to increased strength, chassis torsion control, and durability.

Three basic types of control systems are offered on skid-steer loaders: manual controls, servo controls and pilot controls. Manual controls offer a direct linkage to hydraulic lift arm and bucket ...

To adjust valve lash, be it with a hydraulic or mechanical cam, you need to have the lifter on the heel or base circle of the camshaft lobe, and there are a couple of ways to get there. -Car Craft ...

Credit: Paleotechnic of Paris, France, CC-BY 4.0 The identified building process of the step pyramid: A hydraulic lift mechanism. Credit: Landreau et al., PLOS ONE.