Scotchman SHEARMASTER 610, Руководство пользователя

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6.2A SHEAR BLADE ADJUSTMENT
o
To set the blades, lower the arm so that the upper blade passes the lower blade. (If fitting new or
re-ground blades, ensure that the lower blade is fully adjusted away from the upper blade before
lowering the arm.)
o
Switch off the machine.
o
Remove the shear hold-down and the shear support table.
o
Adjust the lower blade to the upper blade to achieve desired clearance. SEE FIGURE 8 ABOVE.
Ensure that the lower blade is adjusted with a slight cant, or tilt of a few thousandths of an inch,
so that the cutting edge of the blade is closer to the top blade.
o
Lock the upper blade in position by tightening the upper blade securing screws.
o
Check and readjust the blade setting, if necessary.
o Re-fit the hold-down and the shear support table to the machine.
The upper blade has two cutting edges, whereby the lower blade has four. It is possible to replace the
shaped upper blade with a rectangular lower blade, therefore offering multi-edged economy shearing
with only a very small amount of distortion on wide bars.
PAGE 19
FIGURE 8