Ship Engineering Components That Connect The Rudder To The Rudder Post Or Rudder Arm
A Rudder Pintle is a conical pin shaft or stud used to connect the rudder blade to the rudder arm or rudder post. It is usually divided into an upper rudder pintle and a lower rudder pintle. Its conical design helps to improve the stability and sealing performance of the connection.
Structural Composition Of Castings And Forgings
Upper rudder pin: Supports the upper part of the rudder blade and cooperates with the rudder button (pin seat) that mounts the rudder arm.
Lower rudder pin: Supports the lower half of the rudder blade. In some designs, it may be omitted and is only connected through the upper rudder pin or the rudder rod.
Bushings: Usually made of materials such as bronze and FEROFORM, they are used to reduce friction and extend service life.
Application Scenarios Of Castings And Forgings
Rudder pins are widely used in semi-suspension rudder systems, especially in large bulk carriers, oil tankers and other vessels, to suspend and rotate the rudder blades through the rudder arm.
Core Function Of Castings And Forgings
Force transmission: The torque of the steering gear is transmitted to the rudder blades to drive the ship to steer.
Support function: Bear the weight of the rudder blades and the radial and axial loads generated during navigation.
Sealing property: Water tightness is achieved through conical mating and bushings to prevent seawater from seeping in.
Q&A
Q: Why we believe in luoyang zhongtai industries co., ltd:
A: 1. More than 30 years experience.
2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts.
3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates.
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A: Parts lead time 1-2months, machines 2-3months.
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A: Guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply.
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