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Curtis B.
Curtis B., Technician
Category: Construction and Road Equipment
Satisfied Customers: 1123
Experience:  Technican turned service manager with multiple lines of equipment and rental units.
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Have a PC 78 MR6 with 5500 hours. Bogs down when curl the

Customer Question

Have a PC 78 MR6 with 5500 hours. Bogs down when curl the bucket and will even kill the engine if don't let off controls. Can disconnect the hydraulic line from top of pump to the control valves (load sense pressure input line from control valve) and cap it off and will work fine and can't make it bog.
JA: What is the complete model and serial number of your machine?
Customer: PC 78 MR6. Serial 2681
JA: Anything else you want the construction mechanic to know before I connect you?
Customer: Seems to get worse as gets to operating temp and other controls will make it bog as well.
Submitted: 6 months ago.
Category: Construction and Road Equipment
Expert:  Dan replied 6 months ago.

Hi my name is***** you still need help with this?

Customer: replied 6 months ago.
Expert:  Dan replied 6 months ago.

okay. ill opt out

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