Saturday, 16 February 2019

TROUBLE IN HYDRAULIC PUMP fault 6

Trouble in Hydraulic Pump

You are on n4net and this is indian railway track machine trouble shooting technology with you.

This is a series of trouble shooting technique  for the track machine working in Indian Railway.  When you study  this you able to rectify a fault of machine. If this is helpful for you than share with others. It may helps them. Thanks for sharing.

Now we study about "Hydraulic Pump"
6) Fault :-  Pump does not work. 

Probable causes and Remidial action.

1. Pressure too low. 
=>  Increase pressure setting. 
2. 'O' Ring on port plate defective. 
=>  Replace 'O' Ring.  
3. Inadequate oil. 
 => Repair pump or change for adequate  delivery. 
4. Too much play in the shaft. 
=>  Replace bearing. 

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