Double piston cylinder with built-in check valve and pressure relief valve, best suited for HW-series chucks. The YW*RE series of cyliders also include sensor switches.
TOVAGLIERI M 3105 Double three heads centering and facing machine
Min./max. working Dia. in gauges 20/250 - min./max. working length 150/3000 - heads motors power 7 + 7 + 4 kw