Tilting The Column; Moving The Column Closer; Column Rotation - Marini Quarry Votager Operating And Maintenance Manual

Tilting the column

The column can be tilted in order to align it with the desired drilling line.
Figure 58
To tilt the column, move the lever shown in fig. 58.
WORKING control panel
Push the lever forward to tilt the column forward.
Pull the lever back to tilt the column back.

Moving the column closer

Figure 59
To move the column closer to the drilling point, move the
WORKING control panel
lever shown in fig. 59.
Push the lever forward to move the column closer.
Pull the lever back to move the column further away.
After the machine and the drilling unit have been correctly positioned, we can start with the actual
drilling operation.

Column rotation

By positioning the column horizontally, it's possible to drill as far down as 30 mm above the level
of the ground (fig. 60).
Positioning capacity Limit with one guide rod Limit with hydraulic vice and guide rod
Figure 60
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