PUNCHING STATION
SPARTAN IRONWORKER
D-6
© MARVEL MFG. CO., INC. MANUAL
PL/OMIW-2CYL-V2
(08//07)
Rotate the punch sleeve until its tabs line up with
the slots in the coupling nut and remove it from
the nut.
4.
Remove the worn or broken punch from
the punch sleeve and insert a new,
identical punch.
5.
Insert the punch sleeve into the coupling
nut and rotate the sleeve, as shown in the
illustration below, until it stops.
Insert the punch sleeve in the coupling nut and
rotate it in the direction shown by the arrow to
lock it in place.
6.
Tighten the coupling nut with the spanner
wrench provided.
Die Holder
The die holder holds the die and supports the
work material. The die holder has a removable
overhang support (B) which, when removed,
allows channel stock to be punched. When
punching flat stock the overhang support must be
installed.
Features of the die holder include the die well
(A), overhang support (B), and mounting screws
(C). The overhang support is held in place with a
single screw (D).
In this photo the front of the work table as well as
the overhang support have been removed to allow
channel stock to be punched. The punching
station's capacity is reduced when the overhang
support is removed. For clarity, this photo was
taken with the stripper open. Never punch
material unless the stripper is closed and
properly adjusted.
Reversing the Die Holder
The die holder has two die wells; one large (E)
and one small (F). The punch and die
Coupling Nut
Punch Sleeve
Coupling Nut
Punch Sleeve
Rotate Punch
Sleeve
to
Remove from
Coupling Nut
A
B
D
C
Rotate Punch
Sleeve
to
Remove from
Coupling Nut
