Backhoe Loader
Backhoe Loader

Cat® 440 and 450 Backhoe Loaders: Backhoe Hydraulics

Backhoe Loader

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Learn how to switch between one-way or two-way flow backhoe hydraulics.

Combo lines on your Cat® 440 or 450 Backhoe Loader let you switch between one-way or two-way flow backhoe hydraulics, depending on your work tool. Learn how to use this feature on your machine.

Unlimited resources for
your backhoe loader

Dig into operating tips, maintenance advice and other information to help you grow your business in the backhoe loader resource library. 

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Unlimited resources for your backhoe loader
Unlimited resources for your backhoe loader

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