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Assist
Rolls or Double Truck Assembly
Old style presses use assist rolls that are not
hardened that flex under pressure. This flex causes
inadequate pressure to be applied to tooling.
Replacing soft assist rolls with hardened rolls
increases their effectiveness and life.
Using
a Double Truck Assembly is a vast improvement
over the older assist rolls. Using leading and
trailing bearings that rest over the centerline
of the cutting tool at each bearer, this assembly
maintains proper alignment of the tool to the
anvil. The side-to-side adjustable bearings allow
this unit to be used with non-full width tooling
without any press modification. Used in conjunction
with either digital or hydraulic
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