Shrinking of the rudder blades

Application
Mounting steering gear system for doha corvette commisioned by Qatar.

Description
Shrinking of the rudder blades on their respective shafts.
The first power pack carries out the high pressure lubrification of the shaft-axis coupling.
A second power pack operates the hydraulic nut whic places the blade on his axis.

Equipment used
– UTV240GX 1500 bar Hydraulic nut
– 2x 1500 bar MLP21V air-hydraulic pump
– 3x SM40FMV 1800 bar flexible hose equippes with quick couplers