18
A kit of jaws item 137/90, available on demand, is expressly designed for operating on alloy rims without
damaging them.
The jaws are to be inserted (bayonet-like mounting) into the jaw support of the self-centering chuck (see fig.
E7, page 17)
Thanks to a wingscrew they can be easily locked on the support
Lock the rim as shown by fig. E
To operate on such wheels, it is also available item 138/90, alloy-rim gripper.
CLAMPINGOF ALLOY RIMS
4) Use the joystick to keep on moving the chuck arm up and down to centre the chuck (9, fig. A) to the rim
5) With the jaws (10, fig. A) closed, move the chuck against the wheel, then use the switch (5, fig. C, page
9) to open the jaws so clamping the rim from inside, in the most suitable position according to the kind of rim
(to be chosen among those shown in Fig. E1/E2/E3/E4/E5/E6
Always remember that the safest locking is on the central flange.
NOTE: for rims with reversed groove, lock the wheel as to let the groove outside (see fig. E1
E
E/1
E/2
E/3
E/4
A
9
10
8
