ANGLE SHEARING STATION
SPARTAN IRONWORKER
F-7
© MARVEL MFG. CO., INC. MANUAL
PL/OMiW-2CYL_V2
(08/07)
Avoid damaging the machine.
The upper blade must enter
and exit the lower blades
smoothly, with no interference.
16.
Press the foot switch and
observe the upper blade as it descends
fully into the lower blade. The upper blade
must not be allowed to contact the lower
blades.
Avoid serious injury.
Turn off the machine's power
and
lock
it
out
before
adjusting the bolster.
17.
Turn
off
the
main
electrical disconnect switch and lock it in
the "Off" position.
18.
Recheck the clearance between the blades
and make any adjustments that may be
necessary.
19.
Make sure all of the locking screws and
nuts are tightened to prevent movement of
the bolster.
Important: The forces exerted on the bolster
during notching operations can cause the
bolster to become misaligned. It is important
to visually check the alignment of the upper
and lower blades at regular intervals.
STATIONARY BLADES
The stationary blades of the angle shearing station
have four cutting edges each. As the blades
become worn they can be removed and re-
installed with a different cutting edge in the
cutting position.
Replacing the Stationary Blades
The stationary blades need to be replaced when
the work piece develops burrs as a result of the
shearing process or when the blades show visible
signs of wear.
1.
Make sure the moveable blade is all the
way up.
Avoid serious injury.
Turn off the machine's power
and
lock
it
out
before
adjusting or servicing the
machine.
2.
Turn off the main electrical disconnect
switch and lock it in the "Off" position.
Avoid injury. The guard weighs
22 lbs. Use care when removing
it from the machine.
3.
Remove the three socket head cap screws
(A) that hold the guard in place and
carefully remove the guard.
Three socket head cap screws (A) hold the guard
in place.
4.
Remove the four socket head cap screws
(B and C) that hold the stationary blades in place
and remove the blades.
CAUTION
WARNING
WARNING
CAUTION
A
