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Dan, Technician
Category: Construction and Road Equipment
Satisfied Customers: 5119
Experience:  17+ yrs. shop and field experience with all major brands of heavy equipment and trucks - 1995 WyoTech graduate.
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I have a pu75uu3 turntable will lock up but you let of on stick

Customer Question

I have a pu75uu3 turntable will lock up but you let of on stick and go back it will turn.
Submitted: 1 year ago.
Category: Construction and Road Equipment
Expert:  Dan replied 1 year ago.
Hi my name is***** will be glad to help. What is your machine serial number? Check the oil in the swing gearbox and let me know if there is oil on the stick. If not check the swing cavity grease through the inspection cover under the boom and see if the grease is soupy and mixed with oil. If so your swing gearbox needs to come out an be rebearinged and resealed..... also the gears inspected for broken components. Let me know

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