Fanuc 0i-TF Plus Control Large Spindle Bore – Bar Capacity 91mm Air Conditioner for Electrical Cabinet Tailstock MT#4 (live) Kitagawa 12″ Chuck & Cylinder High Pressure Coolant Grundfos SPK4-8 Parts Catcher (head mounted, above chuck, hydraulic) ...
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.