greasegun
A grease gun is a tool used to apply lubricant under pressure through a grease fitting into bearings and other moving parts. It is commonly used in automotive, industrial, and agricultural maintenance. By forcing grease into a sealed cavity, a grease gun helps ensure that lubricant penetrates gaps and reduces wear.
Grease guns come in several configurations. Cartridge-type guns load a sealed grease cartridge that is punctured
Operation: Attach the nozzle or coupler to the grease fitting, prime if necessary, and pump or trigger
Maintenance and safety: Use the correct grease for the application and check compatibility (thickener, base oil,