The Liquidynamics Grease System does it all. This oil drum cart features a 60:1 grease pump, follower plate, cover, 1/4 in. air filter gauge, 3/8 in. x 12' high pressure hose, grease control valve with rigid spout, 4 jaw coupler and Z swivel. The portable gas caddy includes a sturdy two-wheel cart with extra large wheels which allows the operator to easily maneuver over obstructions such as hoses, floor cracks and tools.