FLAT BAR SHEARING STATION SPARTAN IRONWORKER
H-4
© MARVEL MFG. CO., INC. MANUAL
PL/OMIW-2CYL-V2
(08//07)
Remove the two handknobs to remove the guard /
hold-down.
4.
Open the guard on the discharge side of
the flat bar shear and remove the socket
head cap screws (B) that hold the
moveable blade to the slide.
Remove the socket head cap screws (B) to remove
the moveable blade.
5.
Rotate the blade until the unused cutting
edge is in the cutting position, or, if all of
the cutting edges are worn, replace the
blade with a new one.
6.
Re-install the blade with the socket head
cap screws removed in step 4.
7.
Re-install the guard removed in step 3.
STATIONARY BLADE
The stationary blade of the flat bar shearing
station has four cutting edges. As the blade
becomes worn it can be removed and re-installed
with a different edge in the cutting position.
The stationary blade needs to be repositioned or
replaced when the work piece develops burrs as a
result of the shearing process, or when the blade
shows visible signs of wear.
Replacing the Stationary Blade
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.
3.
Remove the two hand knobs (A) that
secure the guard / holddown and remove
the guard.
Remove the two handknobs to remove the guard /
hold-down.
4.
Remove the socket head cap screws (B)
that hold the work table in place.
Remove the socket head cap screws which hold
the work table to the machine.
5.
Remove the socket head cap screws that
hold the stationary blade in place (item
"C", page H-6) and remove the blade.
WARNING
A
A
B
A
A
B
