JET JIW-45T , 45-Ton Ironworker, 1Ph 115V

Manual - Page 7

For JIW-45T.

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7
4.1 Feature descriptions
Item
Definition
A
Power Switch. When the yellow safety key
is inserted into the red switch paddle, the
paddle is lifted to start and run the hydraulic
unit. Press the paddle in to stop the
hydraulic unit.
B
Hydraulic Cylinder. The cylinder provides
the force used to punch or shear the work
material.
C
Flat/Angle Shear Station. (AKA Center
Station) This is a two-station shear which is
used to shear flat bar stock or angle iron. It
may be removed to allow room for a second
punching station. (See Optional
Accessories)
D
Emergency Stop Switch. In the event of
incorrect operation or dangerous condition,
the machine can be stopped immediately by
pressing the E-STOP button. Twist the
emergency stop button clockwise (cw) to
reset. Note: Resetting the E-Stop will not
start the machine.
E
Rod Shear Station. This station has 6 round
and 1 square shear stations. Retract the
cylinder to fully open the rod shear opening.
Extending the cylinder will then shear the
material. ONLY use one opening at a time.
NEVER use two openings at a time or insert
multiple pieces of material into any one
opening.
F
Pivot Pin. The fulcrum point for the rocker
arm. Inspect and grease as indicated in the
maintenance section.
G
Punch Ram. Lowers and raised the installed
punch during operation.
H
Punch Ram Guide Block. The Punch Ram
moves through this block during operation.
Inspect and grease as indicated in the
maintenance section.
I
Punch Station. (AKA Outboard Station) This
station is used to punch holes (commonly
round) into metals. Optional shape such as
square and oblong are available.
J
Striper. These brackets stop the upward
travel of the material when the punch is
being withdrawn from the material. Thereby
freeing the punch.
K
Punch Table. The punch table holds the die
which is mated with the punch. The table
also support the material during the
punching operation.
L
Slug Receptacle. Catches the slugs from
the punching operation.
M
Punch and Die Accessory Box with tooling.
This is an optional accessory. Contact Jet
Sales for more information.
N
Punch Nut Wrench. Fits the punch nut for
installation and removal of the punch.
O
Cylinder Retract Foot Pedal. Pressing this
pedal will retract the cylinder rod to lower
the shear blade (flat and angle shearing
operation) and lift the punch for the
outboard punching operation.
P
Cylinder Extend Foot Pedal. Pressing this
pedal will extend the cylinder rod to lift the
shear blade and lower the punch for the
outboard punching operation.
Q
Hydraulic Unit Housing. Housing the
hydraulic power unit which consists of the
motor, pump, reservoir, and directional
valving.
R
Punch And Die Holder. Punch and Die sets
used frequently may be stored in this holder
for easy access. Punch and Die sets sold
separately.
S
Gib Adjusters. These adjusters ride against
the rocker arm for alignment.
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