Sealey premier yk15bp 15 tonne hydraulic press sealey premier yk15bp the sealey premier yk15bp 15 tonne hydraulic press has steel frame construction with a speed torque adjustable hydraulic pump unit with a manual handle its sliding hydraulic ram assembly gives 160mm of lateral travel for off centre pressing applications the frame head of the hydraulic press is fitted with a ram pressure gauge the press is supplied complete with flat pressing plate v blocks sealey yk15bp hydraul