Festo Параллельный захват HGPP - Manual (Page 23)

HGPP-...-A
Festo HGPP-...-A 0110a English
23
The values are summarized in the following table.
Tole-
rance HGPP
rance
field
-10-A -12-A -16-A -20-A -25-A -32-A
Fitting
diameter H8 3 5
Fitting depth 0.1 6 6 7 7 10 10
Size M 4
(M 3) M 5
(M 4) M 6
(M 5)
Max. tighte-
ning torque 2.9 Nm (1.2 Nm) 5.8 Nm
(2.9 Nm) 10 Nm
(5.8 Nm)
Fig. 14
Pneumatic fitting
Please note
Dirt can block the gripper piston.
S Make sure that there are no dirt particles or foreign objects in the pneumatic
connection of the gripper or in the tubing.
In the case of grippers which are not protected against the load sliding down:
S Check to see if the accessories in the table below are required.
Accessory Purpose
Compensating reservoir
of type VZS-... This helps to reduce fluctuations in pressure.
Safety start-up valve of
type HGL-... You can avoid the work load falling down suddenly if there
is a drop in pressure.
Fig. 15