From the archives: The beauty of hydraulic lifters is that they self-compensate for valvetrain clearances, doing away with the need for valvetrain adjustment. To celebrate HOT ROD's 75th anniversary, ...

The winning Parker AP15V World Pump will help meet the aircraft’s Commercial Engine Replacement Program (CERP) fuel efficiency and reliability goals. “This manufacturing contract award extends Parker ...

Without a doubt, solid cams carry a certain mystique. In the musclecar days, solids were factory-fitted in some of the hottest iron out of Motown, including the early street Hemi. There was a little ...

The engines of yesteryear were pretty simple, with tappets clackity-clacking away on cam lobes, opening valves, and making a ruckus while doing it. Mechanical lifters were adequate for valve operation ...

DUBAI, United Arab Emirates--(BUSINESS WIRE)--Parker Aerospace, a business segment of Parker Hannifin Corporation (NYSE: PH), the global leader in motion and control technologies, today announced a ...

Converting mechanical energy to fluid form provides the "muscle" in a fluid-power system. The power source is the key element in a fluid-power system. In a pneumatic system the power source is an air ...

Vanguard Engines were selected to power a series of hydraulic pumps from one of the most respected manufacturers in the rescue industry. Vanguard 6.5-hp single-cylinder engines with the TransportGuard ...

Can AI outperform decades of human expertise in mechanical design? Well, the researchers from Pusan National University gave a convincing affirmative answer by applying cGANs to the inverse design of ...

But combustion engines aren't well suited to delivering the near-instant torque adjustments required to balance a multicopter in the air. Flowcopter's solution is to run a Rotax aviation engine ...