Model 550 Tube Severing Tool

Problem: The tool holder is not feeding

Probable causes:

The feed pin is broken or out of position.

The feed sprocket shear pin is broken.

The feed screw is stripped.

The feed nut is stripped.

The slide rails are too tight.

Problem: There is a loss of air power

Probable causes:

The air supply pressure is too low.

The air filter is plugged.

The air line size is insufficient.

The air line is too long.

Problem: There is a loss of hydraulic power

Probable causes:

The hydraulic supply pressure is too low.

The hydraulic filter is plugged.

The hydraulic line size is insufficient.

The hydraulic line is too long.

Problem: The tool bit will not reach the work

Probable causes:

Incorrect tool blocks are installed for the size of the pipe or tube being worked on.

Incorrect tool bit is installed.

Problem: The hydraulic motor will not start

Probable causes:

The hydraulic power supply is shut off.

The hydraulic motor is damaged and will not run free.

92-0116 : Rev. 060810

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DeWalt 550 specifications Problem There is a loss of air power