SCHUNK DPG-plus 100, Assembly And Operating Manual

Page: 51 / 80

Maintenance
28.00 | DPG-plus | Assembly and Operating Manual | en | 389031
51
7.6.2 Variant with maintenance of gripping force (OD gripping)
Position of the item numbers:
•
Previous version: Assembly drawing (previous version) [
}
65]
• Successor version: Assembly drawing (successor version) [ } 68]
WARNING
Risk of injury due to spring forces!
The cover is under spring tension.
•
Carefully disassemble the product.
Disassembling
Ø
Remove the compressed air hose.
Ø
Unfasten and remove the screws (47).
Ø
Previous version: Remove the cover (5) and seal (37/20).
Successor version: Remove the cover (5) and flat seal (20).
Ø
Mark the installation positions of the base jaw (2/7) and the
side cover (12) on the housing (1).
Ø
Previous version: Unscrew screws (42). Remove the side
cover (12) and the gasket (14).
For DPG-plus 240 / 300: Remove O-ring (39).
Successor version: Unscrew and remove screws (42), remove
the side cover (12) and the flat seal ring (39).
IMPORTANT! Do not disassemble the filler piece (18) for
maintenance purposes, as the product may leak. If the filler
piece (18) is nevertheless disassembled, seal the filler piece
(18) with liquid sealant on reassembly.
Ø
Unscrew the screws (46) and remove the cover (9).
Ø
Remove the centering sleeves (19).
Ø
Previous version: Mark the installation position between the
cylinder piston (60) and the housing (1).
Successor version: Mark the installation position between the
cylinder piston (72) and the housing (1).
Ø
WARNING Risk of injury due to spring forces! The cylinder
piston is under spring tension. Dismantle the product
carefully.
Clamp the product between the housing (1) and the
cylinder piston.
Ø
Unscrew and remove the screw (45).
Ø
Carefully open the vise until the compression spring (25) has no
more tension.
Ø
Previous version: Remove the cylinder piston (60) from the
housing (1).
Successor version: Remove the cylinder piston (72) from the
housing (1).