Propeller Shaft

Propeller Shaft

EL WANIS MARINE Workshop (W.M.W) has experts specialized in the repairs and maintenance of Propulsion system & the Propeller shaft, including:
We carry out all ship overhauling ,in the dock or on hook, also we have a great experience in yachts overhauling

  • Measurement of clearances of propeller shaft bearings (cut less, -thordon, white metal ,… etc.).
  • Total works for propeller shaft coupling.
  • Take down and re-raise the shafts.
  • The damaged bushings of propeller shaft are de-installed and the new bushings are re-installed after performing the necessary turning.
  • Take out the damaged packing (rubber – water seal – Cedar valve- mirror – oil seal – … etc.) and re-install the new packing.

  • Removing internal and external simplex kits, changing the oil seals and re-installing.
  • Check the internal and external LINER condition and applying turnery when needed.
  • De-install and re-install the variable pitch propeller blades and the Voith Schneider propeller blades with the necessary repair and the static balance required for them.
  • Repairing and straightening all types of propellers after accidents by performing welding works according to the quality of the metal, while grinding , static and dynamic balancing on the balancing machine according to the propeller rotation speed (DYMAMIC BALANCING MACHINE).
  • Check the technical condition of the shock absorbers) as well as (Flexible Engine Mountings) located under the bases of the engines and change them when needed.

  • Repair, maintenance and tuning All kinds of journal bearing, thrust bearing, clearance measurements, inspection of the bearings and on the tilting pad, analyzing the causes of vibrations, high temperature, problems of serpentine condenser, and examination of all types of bearings .
  • Tuning and repair of transmission components (flexible couplings – fixed couplings – belts – flexible steel sheets … etc).
  • De-installing and lifting the engines, and performing the necessary procedures for the engine mounts when needed, and lowering the engines.
  • We have huge experience in performing ALIGNMENT of all engines using laser systems (EASY LASER – FIXTUR LASER) as well as the dial indicator and among the most important engines that we have tuned dozens of times
  • Supply, installation and pouring DURASIN chocking under Engine bases.

  • We have huge experience in designing and constructing propeller shafts lines with yachts and commercial vessels and ferries, known as wire-tightening works (BORE ALIGNMENT SYSTEMS). These works are carried out in the construction phase as well as after accidents or hulling of ships. This process is considered one of the most accurate mechanical operations and Engineering at all, as it needs high experience and ultimate accuracy, and it is worth noting that it has dire negative effects on the body, propeller bushings, couplings, and the main engine in case of errors during the adjustment process.
  • We are experts in the process of adjusting the angle of the blades of the variable Pitch propeller with the indicator in the machine room (OD box ) with the meter in the cab

Propeller Shaft Marine Repair & Maintenance


Align & Chock, Laser Shaft Alignment, Line Bore Straightness, Vibration Measurements, Propeller Shaft, Rudder, Gearbox & Clutch, Crane & Hydraulic, Pumps

Shaft alignment, Ship stability, Misalignment, Drive shaft, Repair ship, ship Vibration, Ship, Ship Rudder, Ship’s wheel, boatsubmarine, DURASIN, KVM, MANGANA

Ship, Boat, Yacht R
epair & Maintenance :

Durasin in Egypt, Durasin in Saudi Arabia, Durasin in Oman, Durasin in Middle East, KVM in Egypt, KVM in Saudi Arabia, KVM in Oman, KVM in Middle East, Fire stop in Egypt, Fire stop in Saudi Arabia, Fire stop in Oman, Fire stop in Middle East, Mangana in Egypt, Mangana in Saudi Arabia, Mangana in Oman, Mangana in Middle East, Alignment in Egypt, Alignment in Saudi Arabia, Alignment in Oman, Alignment in Middle East.

Marine Workshop :

ALIGN & CHOCK in Egypt, ALIGN & CHOCK in Saudi Arabia, ALIGN & CHOCK in Oman, ALIGN & CHOCK in Middle East, Propeller Shaft in Egypt, Propeller Shaft in Saudi Arabia, Propeller Shaft in Oman, Propeller Shaft in Middle East, Alignment Systems in Egypt, Alignment Systems in Saudi Arabia, Alignment Systems in Oman, Alignment Systems in Middle East, Clutch & Gear Box in Egypt, Clutch & Gear Box in Saudi Arabia, Clutch & Gear Box in Oman. Clutch & Gear Box in Middle East, Hydraulic & Deck Machinery in Egypt, Hydraulic & Deck Machinery in Saudi Arabia, Hydraulic & Deck Machinery in Oman, Hydraulic & Deck Machinery in Middle East.

Marine Repair :

Rudder in Egypt, Rudder in Saudi Arabia, Rudder in Oman, Rudder in Middle East, pumps in Egypt, pumps in Saudi Arabia, pumps in Oman, pumps in Middle East, Balance in Egypt, Balance in Saudi Arabia, Balance in Oman, Balance in Middle East, Bore Alignment in Egypt, Bore Alignment in Saudi Arabia, Bore Alignment in Oman, Bore Alignment in Middle East, Vibration in Egypt, Vibration in Saudi Arabia, Vibration in Oman, Vibration in Middle East, Alignment, adjusting alignment, axes, bore alignment, vibration, vibrations, vibration analysis, balancing, dynamic balance, static balance. propeller blades, copper bushing, cutlass bearing, cutless bearing, bearing, bearings, dx bearing, blades.

Marine Maintenance :

bushings, propeller shaft, thordon, sordon, rubber, lugnam vita bushings, vibration measurements, vibration measurements devices, vibration causes treatment, wire tightening, propeller shafts, propellers, packing, stuffing box, rudder, rudders, simplex, yacht, yachts, yachts maintenance, propeller shaft overhauling, bushing bearings, shock absorber, vibration absorber, sea, marine, chockfast, absorber, hydraulic, winches, crane winches, telescopic winches, blacksmith winches, towing cranes, zodiac cranes, cranes, surface cranes, surface components, diesels , diesel engines, diesel engines maintenance, pumps, pumps maintenance, water pumps, multi stage pumps, oil, gas, fuel, Hydraulic pumps, voith Schneider, z-drive, controllable pitch propeller, variable pitch propeller, constant pitch propeller, azimuth, azipod, bow thruster, gears, gearbox, gear boxes, od box, gaskets, o-ring, o-rings,