Product Manual

34
May 2019
TCWB-PSC206M-iDEAL
6. INSTALLATION & DEMOUNTING OF WHEEL
6.1 CHECKING WHEEL
The wheel must be clean, none sand or dust on it, and remove all the primal
counterweights of the wheel. Check the tire pressure whether up to the rated value.
Check positioning plane of rim and mounting holes whether deformed.
6.2 INSTALLING WHEEL
6.2.1 Select the optimal cone for the center hole when there is center hole on the
rim.
6.2.2 Two ways of installing the wheel: A. positive positioning; B. negative
positioning.
6.2.2.1 Positive positioning (refer to Fig 6-1): Positive positioning is
commonly used. It operates easily, and it is applicable for various rims of
common steel structure and thin duralumin structure.
6.2.2.2 Negative positioning (refer to Fig 6-2): Negative positioning is used
to ensure the inner hole of steel rim and main axis is positioning
accurately when the outside of wheel deforming. Apply for all the steel
rims, thick steel rims especially.
6.2.3 Install wheel and cone on main axis. Ensure the cone can clamp the wheel
before screwing handle. Wheel can rotate after screwing down
6.3 DEMOUNTING WHEEL
6.3.1 Demount the handle and cone.
6.3.2 Put the wheel up, and then take it down from main axis.
Fig 6-1 Fig 6-2
NOTE: Do not slip wheel on main axis to prevent main axis from scuffing while
installation and demounting the Wheel