Demounting Tires From Multi-Piece Rim/Wheel Assemblies; Mounting Tires Onto Multi-Piece Rim/Wheel Assemblies - Hofmann monty 4400 Manuel De L'opérateur

Démonte-pneus électro-hydraulique
Table des Matières

Publicité

44
NEVER USE HAND PRESSURE TO HOLD
THE TIRE INTO THE RIM.
STOP
COMPLETE TURN IS MADE TO AVOID
SERIOUS DAMAGE TO THE MOUNTING
CLAMP AND TO THE RIM.
DO NOT INFLATE
MACHINE. THIS MACHINE IS NOT AN
INFLATION DEVICE.
FOR INFLATION PLACE THE WHEEL IN
AN APPROVED INFLATION RESTRAINT
DEVICE (IN THE UNITED STATES OF
AMERICA
REGULATIONS
PROPER
WHEELS AND RIMS).
5.6
DEMOUNTING
RIM/WHEEL ASSEMBLIES
The multi-piece rim/wheel assembly can be in two
or more pieces (Fig.37).
Fig.37
1. Remove all wheel-weights from the rim.
Remove the valve stem or core and deflate the
tire.
2. Position the tool close to the rim edge (Fig.38).
When the lock ring is stuck to the bead, (on the
O.T.R. tires) to make it to break the bead, it is
necessary to hold it to the rim with the appro-
priate clamp #4007611 (on request).
Fig.38
HOFMANN behält sich das Recht zu Änderungen ohne Vorankündigung vor _ HOFMANN reserves the right of modification without notice _ Document non contractuel
Betriebsanleitung Operator's Manual Notice d' utilisation
THE
CHUCK
BEFORE
THE TIRE ON THE
CONSULT
O.S.H.A.
CONCERNING
SERVICING
OF
TRUCK,
TIRES
FROM
MULTI-PIECE
424
425
Modéle : monty 4400_D _GB _F - Release D
monty 4400
3. Turn the chuck counter-clockwise and the
break bead as described in @5.2.1.-5.2.3.
Do not lubricate.
4. To remove the lock ring, squeeze one edge with
the proper bar and place the bead breaker
ONE
disc as shown in Fig.39.
THE
Fig.39
5. Turn the chuck clockwise (or counter-clockwise)
until the lock ring is completely removed.
Continue to demount all components of the rim
manually or with the disc tool.
6. When breaking the inner bead be sure not to
damage the valve stem (Fig.40).
Fig.40
5.7 MOUNTING TIRES ONTO MULTI-PIECE RIM/WHEEL
ASSEMBLIES
1. Roll the tire on the footboard (the tube and flap
must be in place).
NOTE:
O.T.R. TIRES AND RIMS ARE VERY HEAVY AND AN
426
OUTSIDE LIFTING TOOL MAY BE REQUIRED.
NO ONE SHOULD STAND IN FRONT OF
THE WHEEL WHEN REMOVING THE
LOCK RING.
587
580

Publicité

Table des Matières
loading

Table des Matières