Disassembling The Forming Plunger - Sacmi PMV 224 Maintenance And Operation Manual

8.1.2.4

Disassembling the forming plunger

After removing the forming plunger from the drum , proceed as follows to disassemble it:
- Place the forming plunger (1) in the fixture (2).
- Insert the pin (3) in the reference hole in the plunger.
- Place the fixture in a vice (8) as shown in the diagram.
- Bring the jaw (4) into contact with the central plunger (5).
- Loosen the screw (6).
- Loosen the jaw (4).
At this point the components are loose and can be disassembled. To install, proceed in the reverse order making sure
that the cavity in the central plunger (5) coincides with the reference pin (7).
NOTE: The screw (6) must be tightened with a torque wrench set as indicated in the chart below.
Machine
PMV224
PMV238
FIGURE 8.1.2.4 - DISASSEMBLING THE FORMING PLUNGER
1 Forming plunger
2 Fixture
3 Fixture reference pin
4 Jaw
5 Central plunger
6 Plunger set screw
7 Plunger reference pin
8 Bench vice
Revision 01 Date 14.11.2001
Thread diameter of the plunger fixing screws
M12x1
M16x1
M20x1
176.12
MAINTENANCE
Tightening torque
3.5 daNm
10 daNm
15 daNm
.A03
8
8 - 13