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A
standard feature of pneumatically-operated
DYNAMIC BALANCING DEVICE is employed
to counterbalance eccentric thrust
generated from crankshaft rotation
and slide movement. This may ensure
better precision lamination and
longer service life of high quality
tools can therefore be secured
because of substantial reduction
of press frame vibration. |
|
Hydraulic STICK
RELEASE DEVICE is offered as another
standard system to solve the tool-jam
(stick) problem within seconds. |
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A ground high
quality alloy steel crankshaft
has two wide con-rods closely
supported by four main frame bronze
bearings. The two con-rods allow
the use of long tools with different
operating stations and allow for
off-center loading. |
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The plunger guide
design eliminates the change in
guide clearances between the plunger
and guide sleeve caused by the
different expansion rates of the
crown and slide in horizontal
plane. The proper connecting rod
plunger clearance is maintained
thus increasing resistance from
front & to back loads created
by the rotation of the eccentric
shaft. |
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High precision
eight-way bearing guides, free
from backlash with permanently
incorporated roller circulating
elements guide the slide accurately
across the whole stroke. |
|
Hydraulic SLIDE
ADJUSTMENT LOCKING DEVICE is employed
as standard to eliminate clearances
inside the slide adjustment drive
system on a regular basis to guarantee
the consistence of slide bottom
dead center. |
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High speed, high
precision, change gear type, cam
indexing roller feed is provided
for a wide ranges of feed pitch. |
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Fully stress-relieved
MIHANITE cast iron frame under
hydraulically pre-stressed the
rod construction ensures high
speed laminating precision and
rigidity. |
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A neoprene resilient
cushion designed to provide the
best combination of isolation
effectiveness and machine stability.
The cushions are designed and
compounded to have a long effective
life and to be resistant to oils
and lubricants. (optional accessory). |
