This Bead Breaker is a 5 ton portable bead breaker that is designed to work on most rims up to 26 inch. It is expressly intended to be used as an aid in breaking the bead seal between a tire and it s one piece wheel for the purpose of resealing bead seal replacement of tire or wheel replacing tire valve tire tube etc.. The body of the bead breaker is built with the rugged steel construction to give the extra strength and durability. To operate the bead breaker simply connect the hydraulic connection to the hydraulic pump then install a pressure gauge to monitor the system pressure. Works with any pumps that have the rated pressure up to 10 000 psi.