Hyster 1627118 Wheel Cylinder Assembly

The Hyster 1627118 is a hydraulic brake wheel cylinder designed for use in Hyster internal combustion forklifts. It converts hydraulic pressure into mechanical force to actuate brake shoes against the drum. This component is critical for service brake operation. Constructed from cast iron or aluminum alloy with internal piston seals compatible with DOT 3/4 brake fluid. Direct OEM replacement for Hyster part number 1627118 and HY1627118. Installation requires verification of bore diameter and mounting configuration against the specific forklift serial number. The assembly includes the cylinder body, pistons, cups, springs, and bleeder valve. Regular inspection for fluid leakage and piston seizure is recommended during scheduled brake system maintenance.