SCHUNK PZV, Assembly And Operating Manual

Page: 43 / 52

Maintenance
7.3 Lubricants/Lubrication points (basic lubrication)
SCHUNK recommends the lubricants listed.
During maintenance, treat all greased areas with lubricant. Thinly
apply lubricant with a lint-free cloth.
Lubricant point Lubricant
Metallic sliding surfaces Toothgood 1
All seals Sealgood 1
Bore hole at the piston Sealgood 1
Depending on the load, the guides in the housing can be re-
lubricated.
7.4 Disassembly and assembly
7.4.1 Disassemble product
Position of the item numbers
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7.5 [
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45]
WARNING
Risk of injury due to unexpected movements!
If the power supply is switched on or residual energy remains in
the system, components can move unexpectedly and cause
serious injuries.
•
Before starting any work on the product: Switch off the power
supply and secure against restarting.
•
Make sure, that no residual energy remains in the system.
1. Remove compressed air line.
2.
CAUTION! In the case of the version with the pressure piece,
the pressure piece is spring-loaded!
Loosen carefully the set-
screws on the pressure piece and remove the pressure peice.
3. Undo the screws (47) and remove the cover plate (5).
4. Mark the installation position of the piston (3) and the base
jaws (2) in the housing.
5. Unscrew and remove the screws (41) and remove the cover
(4).
6. Mark the installation position between the cylinder piston (60)
and the housing (1). Unscrew screw (40) and remove cyl-inder
piston (60) from the housing (1).
7. Push the piston (3) upwards out of the housing (1).
8. Pull the base jaws (2) out of the housing (1).
43 10.00 | PZV | Assembly and Operating Manual | en | 389384