Description: CITGO EP Compounds provide a complete range of gear oils designed for extra-duty service in a wide variety of industrial applications where extreme pressure conditions prevail. These ...

Compound bows are one of the few gear categories with new flagship models each year. That's why, on a year-to-year basis, we don't see too much ground-breaking technology that revolutionizes the ...

[Jan] puts the resin to work with his favorite method: printing out a 1:85 compound planetary gearbox, and testing it to failure. The results? The composite resin performed admirably, and somewhat ...