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Technical Guide for an Underwater Propeller Repair

A propeller is an important part of the boat. It increases the overall performance and extends the engine lifetime. Normally, a propeller damages when they hit an obstacle. Whenever you take the boat out on the water carry a spare propeller with their required tools. The boaters must learn the basics of the propeller and able to replace the propeller in case of emergency. A certified propeller repair technician has the ability to work with design, manufacturing, developing, testing and support. For more details, visit https://underwaterdivingtechniques.blogspot.com/2019/03/technical-guide-for-underwater.html

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Technical Guide for an Underwater Propeller Repair

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  1. Technical Guide for an Underwater Propeller Repair

  2. Contents • Introduction • Underwater Prop Repair • Propeller Balance • Repairing a propeller in Emergency situation • Conclusion

  3. Introduction A propeller is an important part of the boat to increases the overall performance and the engine lifetime. Normally, a propeller damages when they hit an obstacle. Whenever you take the boat out on the water carry a spare propeller with their required tools.

  4. Underwater Prop Repair The boaters must learn the basics of the propeller and able to replace the propeller in case of emergency. A certified propeller repair technician has the ability to work with design, manufacturing, developing, testing and support.

  5. Propeller Balance H o r i z o n t a l B a l a n c e A coaxial hole is drilled at the end of the blades to add a lead and their sizes should be same. Ve r t i c a l B a l a n c e An eccentric hole is drilled near the external blade surface and the size cannot more than 1 inch.

  6. Repairing a propeller in Emergency situation • Carefully loosen the nuts using the screwdriver and remove the old propeller. • Place the new spare propeller by reversing the same process. • Recheck all the nuts fitted and tightened.

  7. Conclusion Underwater prop repair with a certified technician can save time and cost low. They will do their job better because they are already undergone and experienced similar or the same problems and have special tools to work in the task. Repairing yourself, the propeller may ends in the same repair again and one needs to spend extra cost to get repaired it again.

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