SCHUNK PGN-plus-P 64 User Manual

Maintenance
05.00 | PGN-plus-P | Assembly- and Operating Manual | en | 0389753
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7.5.2 Replace seal (variant with gripping force maintenance "O.D. gripping")
NOTE
To align the cylinder piston, use an assembly device, Maintenance
[
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38].
Ø Remove all compressed air lines.
Ø Remove the cover (12).
Ø Mark the installation position of the base jaws (3) on the hous-
ing (11).
Ø Unscrew the screws and remove the cover (6).
Ø NOTICE!The cylinder piston is under spring tension. Remove
carefully.
Unscrew screw (5) carefully and take cylinder piston (4), spring
(9) and the spacer (10) out of the housing (11).
Ø Push the wedge hook (1) out of the housing (11).
Ø Take base jaws (3) out of the housing (11).
Ø Remove old seals (2, 7 and 8).
Ø Clean guiding areas.
Ø Attach new seals (2 and 8) from the seal kit.
Ø Re-lubricating guiding areas.
NOTE
Observe installation position of the base jaws (3) in the housing (11).
Ø Insert base jaws (3) into the housing (11).
Ø Insert wedge hook (1) into the housing (11).
Ø Insert spring (9) and spacer (10) into the housing (11).

SCHUNK PGN-plus-P 64 Specifications

General

Brand	SCHUNK
Model	PGN-plus-P 64
Category	Controller
Language	English