The Vevor air operated grease pump is designed for efficient lubrication of vehicles, farm machinery, industrial equipment, and other grease service applications. It handles 0-3# grease and delivers fast output with a 50:1 pressure ratio for dependable performance. Its die-cast aluminum construction, 360° swivel grease gun head, and standard NPT fitting support durability and convenient operation. The 13' high-pressure hose is built for demanding use and high working pressures. This portable pump is made to simplify routine maintenance and keep equipment running smoothly.