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I need expert help!!!

speedmaster ยท 2013-04-30 07:50

I am new to Hitachi EX120 backhoe. Kindly show how to dismantle the turntable or how to replace the ball bearings of the turntable itself.If manual is available kindly share or procedural instruction also helps.Your help is highly appreciated. My email ad Thanks and best regards, speedmaster

Replies4
  1. #1d4c24a2013-04-30 14:06

    here you go simple http://www.youtube.com/watch?v=PjLheQjKsaI

  2. #2John C.2013-04-30 22:09

    Turn table or slewing bearings are not repairable. When they get loose it is because the races have worn or been crushed through the hard surface, not because the balls have changed size.

  3. #3speedmaster2013-05-01 08:03

    John, Thanks for the reply and this really helps me a lot. So, if turntable rocking badly does it means bearings and races are worn and requires replacement? Kindly advise? thanks and best regards, speedmaster

  4. #4speedmaster2013-05-01 08:05

    d4c24a, Thanks for the reply and that helps me. Viewing the turntable dismantled gives me an idea. Thanks and best regards! speedmaster