The Symtech Corp. DFE 1 Differential Fluid Exchange Equipment includes a cart with power pack. The DFE 1 has two high-viscosity gear pumps, with a high flow rate, to eliminate co-mingling between new and used fluids. This unit comes with electronic handheld controls for precise fluid dispersing, and a rechargeable onboard battery, with a low-battery warning indicator. This machine includes multiple extraction wands to accommodate various sizes and styles of fluid reservoirs accessed. The custom cart is designed to accommodate the company’s PSE 1 Power Steering Fluid Exchange system. Made in the U.S.A.