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7.4.4 Variant of "Force amplification cylinder" with maintenance of
09.00 | PWG-plus | Assembly and operating manual | en | 389495
gripping force "O.D. gripping" (AS-KVZ)
Position of the item numbers:
Variant with force amplification cylinder
WARNING
Risk of injury due to spring forces!
The cover is under spring tension.
Carefully disassemble the product.
•
Remove compressed air lines.
Ø
Remove cover (6).
Ø
WARNING Risk of injury due to spring forces! The cylinder
Ø
piston and the cover are under spring tension. Carefully
disassemble the product. Clamp the product between the base
jaws (2) and the cover (10) in the vice so that the four screws
(46) can still be removed.
Unscrew screws (46).
Ø
Open the vice carefully and remove the lid (10).
Ø
Instead of the cover (10)
Ø
gripping force maintenance
50-100) or the device (103) (size 125-240) on the PWG-plus
housing (1) using the centering sleeves (19) and screw both
parts together with the screws (102) or (104). Sizes 125-240
require a two-piece fixture. Position fixture part 2 (105) in part 1
(103) and screw it together with the screws (106).
Unscrew screw (45).
Ø
For sizes 125-240, unscrew the screws (106) evenly and remove
Ø
part 2 from the device (105).
Unscrew screws (104) (sizes 125-240) or screws (102) (sizes
Ø
50-100) evenly and carefully remove the device (103) or (101).
Remove the cylinder piston (60) from the case (1).
Ø
Remove the spacer piston (66) from the intermediate case (65).
Ø
Remove the intermediate housing (65).
Ø
Remove the second cylinder piston (7) from the case (1).
Ø
Loosen grub screws (21) in the base jaws (2).
Ø
Remove bolt (5).
Ø
Pull the base jaws (2) out of the case (1).
Ø
Push the piston assembly (3, 4 and 39) out of the case(1) in an
Ø
upwards motion.
Standard
[
}
46] and
[
48]
}
Assembly device cylinder piston with
[
}
44]place the device (101) (size
Maintenance
39
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