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Switch Header-RH-60/80/120

RH Series


The RH 2-die 3-blow series "Switchover" transfer system adapts to a winder range of blank types.
The PH-Series 2-die 3-blow headers can be used without transfer chucks to produce precision miniature or hollow workpieces that can be carried between dies by the punches. Transfer chucks can be used when forming workpieces with longer shank lengths that can be gripped by the chuck fingers. The RH switch headers give you the choice of chuck or non-chuck transfer systems so you can cold form a wider variety of workpiece types.

  • The 2-die 3-blow forging action lets you run large upsets that give you the capability to form a wider variety of workpiece types.->Forging Examples

  • The RH headers let you switch over to chuck-less transfer if the blank type proves difficult to pick up with chuck fingers.

  • Precision vertical shift ram applies three punch hits to two dies.

  • RH headers also allow you to run trimming hits.

"Switchover" transfer systemWatch a movie...

 

Switch Header RH-60/80/120
Specification
Model Max. Cutoff Dia. Max. Cutoff Length Max. KO Length Max. Forging Force Production speed
mm mm mm kN min-1
RH-60 8.5 55 55 300 200
RH-80 11 65 1st 80, 2nd 65 500 150
RH-120 15 115 1st 130, 2nd 100 1200 120
Performance specifications will differ according to blank configuration, material, and wire tensile strength.
Cutoff Diameter (Tensile Strength 600N/mm2).
Specifications are subject to change without notice.