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Curtis B.
Curtis B., Technician
Category: Industrial Equipment
Satisfied Customers: 26038
Experience:  Technican turned service manager on multiple lines of equipment used in industry.
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My lift is making a gear grinding noise by solenoid. i have

Customer Question

my lift is making a gear grinding noise by solenoid. i have a 43-19. what could be the problem
Submitted: 1 month ago.
Category: Industrial Equipment
Expert:  Curtis B. replied 1 month ago.

Hello! Let's see if we can can work together to get to the root of your question!

Expert:  Curtis B. replied 1 month ago.

Make and model? 43-19?? Sissor lift? What is battery voltage on the battery pack? Fully charged?

Customer: replied 1 month ago.
biljax xlb43-19. not sure about batteries
Expert:  Curtis B. replied 1 month ago.

Electric lift powered or gas engine? Electric will be 24 volts system, with 4. 6 volt batteries, do you get 24 volts to the main pump motor solenoid? Is this noise solenoid rat- a- tat-ing, due to low voltage or ???

Customer: replied 1 month ago.
i have 24 volts
Expert:  Curtis B. replied 1 month ago.

Information on lift is limited. Does the solenoid close and power the electric pump motor? Do any of the functions work?

Customer: replied 1 month ago.
everything works.slower than normal just grinding noise while working
Expert:  Curtis B. replied 1 month ago.

Pump motor should direct drive the pump. Sounds like the pump motor may have internal problems, bad brushes or bad bearings.

Customer: replied 1 month ago.
thank you
Expert:  Curtis B. replied 1 month ago.

Let me know!

Expert:  Curtis B. replied 1 month ago.

Thanks

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