How To Secure The Wheel; Clamping The Wheel On Chuck - Ravaglioli G7645.XX Manual De Instrucciones

4.6

How to secure the wheel

4.6.1

Clamping the wheel on chuck

1) Grease tyre edges with the grease contained in the
cup (see Fig.C).
2) Release the hexagon shaft 2 through the relevant
pushbutton on handle 1 and take it up, fully home.
Control horizontal arm 3 tilting through the pedal.
3) The wheel can be secured to the chucking table by
placing jaws either inside or outside the rim (see
Chapter 9 "Technical specifications" for required rim
size).
WHEN SECURING THE WHEEL DO NOT
KEEP HANDS UNDER THE TYRE.
Make sure that the wheel is placed at the centre of the
self-centering table 6.
Make sure thet the wheel is clamped by jaws 7
simmetrically.
A) WHEEL SECURING (OUTSIDE THE RIM) (for allowed
rim size see Chapter 9 "Technical specifications")
In order to carry out the clamping of the wheel from the
outside:
1) place the 4 self-centering jaws by using the appropriate
sub base 8 in correspondence to the required clamping
range.
2) Place pedal 9 in central position, place the 4 fixing
jaws 7 so that the reference notch on the chucking
table is at about the same level of the tyre diameter
notched on the sliding element.
3) Place the wheel on the chucking table, press the rim
downward and completeley lower pedal 9 to secure
the wheel.
B) WHEEL SECURING (INSIDE THE RIM) (for allowed
rim size, see Chapter 9 "Technical specifications")
In order to carry out the clamping of the wheel from the
inside:
1) place the 4 self-centering jaws by using the appropriate
sub base 8 in correspondence to the required clamping
range.
2) Close fixing jaws 7 by means of pedal 9. Place the
wheel on the chucking table. Push down the rim while
completing lowering the pedal and releasing it. The
jaws release, thus securing the rim.
38
1
Fig.C
7300-M009-0_R
2
5
6
8
4
3
7
10
9