Montech BA-100035, User Manual

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Operating instructions
Handling Components gripper GPP
29
Replacing the GPP gripper guide system
–
Push gripping jaws by hand a few times to the left and right and then to both end positions.
–
Pretension guide system by screwing in the grub screws (340). The following tightening torques
must be complied with exactly.
Gripper side
tightening torque
GPP-1 10 Ncm
GPP-2 12 Ncm
GPP-3 15 Ncm
–
Tighten screws (120/60).
Note: If, during operation of the GPP gripper with compressed air, impacts or clearly audible impact noi-
ses occur, for example due to heavy gripping fingers and high opening and closing speeds, the straight
screw connections should be replaced by exhaust throttles, by means of which the opening and closing
speed can be somewhat reduced. The throttling is optimally performed only to such an extent that the
impacts or impact noises disappear. This measure has only a slight effect on the opening and closing time
but considerable effect on the service life.
4. Maintenance
The gripper is generally maintenance-free up to 10 mio. cycles]. We recommend the following preventa-
tive maintenance to ensure optimum performance of the unit:
–
Periodic cleaning of the unit, particularly the mechanical guide.
–
Inspection of the seals, possible replacement
–
Lubricate with Paraliq P460 (Montech article no. 504721), particularly the mechanical guide
For further information about our services, support and downloads, please visit our
homepage at www.montech.com or contact your local representative.
120/10
10
120/20
120/10