Festo DGC Serie Instrucciones De Utilizacion página 42

DGC−...
Accurate adjustment of the stroke:
1. Loosen locking nut K.
2. Screw the cushioning element in or out.
Please note
S For reasons of stability, distance d from Fig. 31 must not exceed the
DGC−
G/GF/KF−P/PPV
GF−YSR(W)
KF−YSR(W)
*)
Restriction: additional masses and speed must be reduced
Fig. 32
Warning
The DGC−... will be damaged if it is operated without the stop sleeve (H) and the
locking nut (K).
S Fit the shock absorbers (or the pneumatic cushioning) together only with the
stop sleeve (H) and the locking nut (K).
3. Tighten the locking nut (K) again.
Tightening torques:
DGC−G−
DGC−GF− YSR(W)
DGC−KF− YSR(W)
Fig. 33: Tightening torques for locking nut K
42
values in the following table:
8/12
5 mm
10 mm
P / YSR(W)
18
*)
2 mm
20 mm
8/12 18
2 Nm
3 Nm
2 Nm 5 Nm
K
d
Fig. 31
25 32/40
*)
4 mm 5 mm
10 mm
25 mm
25 32
5 Nm 8 Nm
20 Nm 20 Nm
Festo DGC−... 0604b English
H
F
*)
40
20 Nm
35 Nm