Hydraulic actuator body
Material: titanium wrought alloy (rod)
The body is installed on aircraft (one of the hydraulic systems) during the repair and modernization at one of the aircraft repair plants. RESIF manufactured a small batch of such parts.
The customer addressed the following problem: it was necessary to manufacture a sufficiently long part (225 mm) with a through hole with a variable diameter (the smallest diameter — 20 mm); then the client himself applied a special coating on the part.
Further, the RESIF team solved a technologically difficult task: to polish the surface with the requirement of a surface roughness of Ra 0.2 for a part with such parameters (a fairly long and with a variable diameter) and the coating already applied by the customer. The problem was solved by using a number of turning and metalworking polishing operations.