HOW TO RENEW PURIFIER VERTICAL SHAFT BEARINGS

Hi there, Welcome
This video will showcase the renewal of vertical shaft bearings. The purifier brand is Mitsubishi SJ20.
The purifier produces abnormal sound and vibration during discharge and I have decided to renew the bearing and make a video for you guys who wants to know and familiarize on its dismantling procedure.

Here are the time frames:

00:00 – Introduction
00:16 – Water Supplying Device & Bowl Bush
01:35 – Mist Cover
02:15 – Bearing Cap
02:30 – Bearing Housing Complete Set
03:13 – Spiral Gear Removal
04:07 – Vertical Shaft Removal
04:31 – Vertical Shaft Components
05:03 – Bearing Case Removal (Lower Bearings)
07:24 – Bearing Installing
09:08 – Upper Bearing Removal
10:08 – Upper bearing Installing
12:29 – Installing Vertical Shaft to Frame
13:32 – Demostration
14:49 – Putting all together
15:55 – Leak Test
17:38 – Water Supplying Device Operation Test
18:27 – Spiral Gear Installing

You may want to check the following videos:
Purifier Bowl Removal –    • Purifier | Part 1 - Bowl Assembly |Mitsubi...  
Purifier Bowl Reassembly -    • Purifier | Part 2 - Bowl Assembly Reassemble  

You may want to check some of this videos related to ships machinery.
Fresh Generator Stoppage -    • HOW TO STOP FRESH WATER EVAPORATOR  
Incinerator Refractory Repair -    • HOW TO REPAIR INCINERATOR REFRACTORY  

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