Shaft Propeller Rudder Works

Service Details

 

 

 


Repairing & Maintenance and renewal following work items:

Dismantling and refitting of shaft coupling
Withdrawal and fitting back of the shaft
Dismantling and refitting of intermediate shaft
Dismantling and refitting of fix propeller 
Dismantling and refitting of CPP propeller blades 
Renewal of simplex seals
Machining of chrome layner
Machining of propeller blade undersides
Dismantling and refitting of shaft and rudder bearings
Renewal and machining of shaft and rudder bearings
Machining of bearing places on board
Special stainless steel welding of shaft and rudder bearing places in workshop
Machining of shaft and rudder bearing places
Polishing of propeller blades
Crack testing of propeller, shaft and rudder stock
Repairing of propeller cavitated areas
Balancing of propellers
Overhauling of complete cpp hub
Maintenance and renewals of cpp piston
Machining of cpp hub 
Machining of cpp hub blade carriers
Measurement of shaft and rudder clearances
Bonding application to shaft seals without withdrawing the shaft
Changing the shaft seal and watertightness systems
Shaft conical surface preperations, conical surface machining and conical surface fitting.
Distortion and deflection controls of the shafts
Spraying welding applications to the intermediate shafts
Fiber coating applications to the water cooled shaft systems
Renewal of shaft and rudder gland packings
Manufaturing and fitting in place of shaft stopers
Dismantling and refitting of rudder/court nozzles
Dismantling and refitting of rudder/court nozzles stocks
Dismantling and refitting of rudder pintles
Machining of rudder pintles, rudder stocks and rudder bearings
Opening of rope guards and rudder patches
Maintenance of CPP system OD box
Testing of all fitted items before and after undocking and delivering to vessel

Other special works:

Azimuth drive systems
Voith Schnider system
KaMeWa and LIPS waterjet systems
Cedervall systems