This chief 207-428 3000psi hydraulic cylinder Bore:3" Stroke:4" rod Dia:1.5" is a linear actuator/cylinder. It delivers linear thrust by driving a piston through its bore under fluid pressure, extending and retracting to move or hold a load in place. Key specifications noted on this listing include 3000psi, 3" Stroke. It is commonly in mobile equipment, packaging machinery, and hydraulic power systems.
