Four-O Fluid Power Sales, 2300 Delante St, Haltom City, TX 76117, US

Womack Machine Supply represents some of the world s leading suppliers of fluid power and industrial control products. With more than 50 years of experience in industrial distribution, Womack has one of the largest inventories in the Southwest is maintained in three conveniently located Regional Distribution Centers. Womack manufactures hydraulic power units ranging from fractional to hundreds of horsepower with gas, diesel, and electric prime movers. Its systems experience includes designing hydraulic and pneumatic systems, motion controls, and machine tools, pick and place machines, mobile electrical systems, retrofitting of electro-hydraulic machinery and machine assembly. Womack s automation experience includes relay ladder logic, programmable logic controllers, motion controllers, temperature and process controllers, hydraulic proportional and servo systems, and computer based control systems. Womack has written and published a library of textbooks on fluid power, industrial controls, and automation equipment. The books are written from a practical, rather than a scientific viewpoint, and there is a minimum of mathematics, theory, and formulas. Its books are used by fluid power distributors, manufacturers, Fortune 500 companies, government agencies, colleges, and technical schools throughout the world.