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Ask Curtis B. Your Own Question
Curtis B.
Curtis B., service manager
Category: Heavy Equipment
Satisfied Customers: 28122
Experience:  30 years exp. with diesel engines, heavy equipment and forklifts, including lp forklifts
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I have a 3cx 1988 backhoe I have lost forward and reverse

Customer Question

I have a 3cx 1988 backhoe I have lost forward and reverse drive on the syncro shuttle any idears
JA: What is the complete model and serial number of your machine?
Customer: aa50 254/ 504133 ch no(###) ###-####JA: Are you fixing this yourself? What have you tried so far?
Customer: checked and cleaned the shuttle lever electrical contacts
JA: Anything else you want the equipment mechanic to know before I connect you?
Customer: the transmission oil was low but now is full
Submitted: 10 months ago.
Category: Heavy Equipment
Expert:  Curtis B. replied 10 months ago.

Welcome to JUST ANSWER heavy equipment. With years of experience, I look forward to doing my best to help.

Expert:  Curtis B. replied 10 months ago.

Do you have battery voltage to the shifter contacts with key on? If you do, shift the lever and check for voltage at the f/r solenoids on the shuttle. If no voltage at he solenoids, trace the wires back from solenoids looking for connection pulled loose.

Expert:  Curtis B. replied 10 months ago.

I see question is still open, did you find probelm?