alkitronic H Series Manual de operação e manutenção - Página 9

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alkitronic H Series Manual de operação e manutenção
Fig. 3
Reaction support surface (1)
Support position correct/incorrect alkitronic® H-AX.
Description of supports Fig. 4:
(1) Correct support!
(2) Reaction surface too small and out of the sup-
port area.
(3) Tilted reaction support out of the support area
- high hazard potential - must be strictly avoided!
(4) Punctual loadings or sharp-edged counter
mountings may cause damages to the housing.
Fig. 4 - Examples correct / incorrect support
1
3
Dangerous tipping can be caused by the bolting
connection and Torque Wrench being at different
heights. For this situation, reduce the maximum
torque of the wrench. Before starting work, ask
your alkitronic® Partner or alki TECHNIK GmbH for
safe solutions.
H-AX / H-AT
3.5.2 Positioning the DMA - alkitronic® H-AX (option)
2
4
Depending on the application a DMA - Extended Reaction
Arm (5) - can also be used.
9
hydraulic torque wrenches
Depress the short standard link bolt (3) and insert the
DMA (6) correctly. Then attach the longer link bolt (7)
to secure the DMA with the H-AX drive unit and the
H-AX hexagon link.
Standard - Link Bolt
short version (3)
Professional positioning of the alkitronic® DMA is
dependent on the joint.
Also see Fig. 4 - correct/incorrect support points.
Link Bolt
long version (7)
DMA (6) Example
„Low Point Reaction Arm"
DMA (5) Example
Extended Reaction Arm