I wish shaft sleeves came off that easy. I’ve had to use a 24 with a pull pipe to get sleeves off. Show pressed sleeves with lock nuts hahaha. There the absolute worst to get off. That makes for a looooong day.
Main products: sealing gasket,gland packing,PTFE/graphite/asbestos products, ceramic fiber products, high temperature heat insulation and fireproof material. Free technical support (sealing, heat preservation, heat insulation, fire prevention problems) All products 1 piece can also be customized, 30 years of service experience, fast and safe shipping anywhere.😶
I have a fire pump that has about 1/4" axil movement while running. I removed the bearing covers and the bearings appear to be ok. Vibration analysis picked up possible shaft looseness. If the bearings are not sliding on the shaft where else could the axil movement be coming from?
good video
I wish they showed how to disassemble an old rotating assembly. This one looks brand new....he didn't even break any parts/tools!
I wish shaft sleeves came off that easy. I’ve had to use a 24 with a pull pipe to get sleeves off. Show pressed sleeves with lock nuts hahaha. There the absolute worst to get off. That makes for a looooong day.
Main products: sealing gasket,gland packing,PTFE/graphite/asbestos products, ceramic fiber products, high temperature heat insulation and fireproof material.
Free technical support (sealing, heat preservation, heat insulation, fire prevention problems)
All products 1 piece can also be customized, 30 years of service experience, fast and safe shipping anywhere.😶
@@MMTx1979 hi we don’t make pump We are a manufacturer of gasket and gland packing
What is the problem while the pump run,then the outering is moving but the pump good running only the bearing is moving
Can you give the manual book link
I have a fire pump that has about 1/4" axil movement while running. I removed the bearing covers and the bearings appear to be ok. Vibration analysis picked up possible shaft looseness. If the bearings are not sliding on the shaft where else could the axil movement be coming from?
The impeller is loose on the shaft, alignment is off/coupling worn, or ope bearing in motor is toast.
But, you probably know by now.
What was it?
Impeller in photo at 9:27 is really big!
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