Takeuchi TB53FR - Cautions During Removal and Installation of Piping

GENERAL
I-11 TB53FR
CAUTIONS DURING REMOVAL AND
INSTALLATION OF PIPING
1. When hydraulic hoses are installed, tighten them
once to the prescribed torque, then loosen them
slightly and retighten them to the prescribed
torque.
• Tighten the fittings after the installation sur-
faces fit snugly together.
• Pieces wrapped with seal tape are excluded.
2. Use 2 spanners, each on an opposite side, to
remove and tighten fittings so that the hoses or
steel pipes are not twisted.
3. After installation of hydraulic hoses or steel pipes,
apply the maximum working pressure 5 or 6 times
and confirm that there is no leakage.