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Curtis B.
Curtis B., Technician
Category: Construction and Road Equipment
Satisfied Customers: 1234
Experience:  Technican turned service manager with multiple lines of equipment and rental units.
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My 1996 New Holland 555E backhoe has lost all power. No

Customer Question

My 1996 New Holland 555E backhoe has lost all power. No hydraulics, power steering, or transmission functions. I hear a brief noise when I first start the engine. I suspect the engine is not turning the drive line.
Can you give ideas on what to look for and how to get to it?
Submitted: 2 years ago.
Category: Construction and Road Equipment
Expert:  Curtis B. replied 2 years ago.

http://www.messicks.com/nhc/55407?sectionId=24894&diagramId=55407_537303

Expert:  Curtis B. replied 2 years ago.

The torque converter is turned by flex plate on the flywheel. Loosen transmission cooler line and see if there is oil flowing when engine is running.

Expert:  Curtis B. replied 2 years ago.

No oil, the torque converter pump is not turning. ANd engine/transmission has t be split.

Customer: replied 2 years ago.
The flex plate bolts were sheared off on the torque converter. Do you have any torque specs?
Can you recommend any place to buy parts? Thank you for your help.