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Mechanical release / High-Speed NC Roll Feeder : M Series

These feeders are designed for high speed stamping and its release mechanism is driven by the slide of press machine. These feeders support higher speed which the way by air cylinder cannot cope with.


For installation, two signals are required for synchronization with stamping. And air supply is also required for material to be inserted.

There is a restrictions in the distance of the slide (processing stroke) because of their mechanical mechanism. When the material is installed whose thickness is 1mm, the distance from the release beginning position to the bottom dead center becomes 20mm or less. Check the positional relation of product, ram and pass line in dimension drawing. Please press the roller follower at the end of the lever vertically downward on the horizontal surface. Weighting in another direction by cam etc. will cause malfunction.

For more high-speed, Please examine H series. It supports up to 1000spm with private rotary encoder and have the function of numerical control for roller pressure.

The movie below is demonstration of MF-Tokyo 2009 held in Oct., 2009. The material whose thickness is 0.15mm and whose width is 9mm is sent with the condition that sending pitch is 5.5mm and stamp speed is 600spm. ※ The movie is the old product of the same specification, MS07C.

The design for control panel is changed into incline one to improve a visual field and usability (The panel in movie has vertical plane and it has been changed.)

Click screen and the movie will start. It has sounds, so please be attentive to volume.

Product Specification

Limit of MaterialMax. Width70mm140mm
Max. Thickness1.0mm
Max. Stamp Speed700spm
Material FeedingMethodRoller + Servomotor
Feed Length最大9999.99mm
Adjusted by 0.01mm unit.
Feed SpeedAutomatic calculation *
Material PressingMethodSpring
Pressing Capacity1470N
Adjusted by screws.
Material Releasing MethodPushing by the slide of press machine.
Required Power SupplyThree phase or single phase , 50/60Hz
Product Weight22kg26kg
* Calculated by the press rotational speed settting and the feed angle setting.

・Feed performance table of M series are shown in the table below.
Max.feed lengths(mm) under varied speed and feed angles.
Details can be confirmed on the feed performance computing.

Stamp Speed
Max. Feed Length [mm]
Feed Angle
Feed Angle
Feed Angle

Controller 410C

Explanations in the panel are English only.

  1. Indication of Feed Length setting.
  2. Indication of Feed Angle setting. 
    • Continuous press operation display of the angle used for feeding during .
  1. Selector switch, setting mode or operation mode.
  2. Feed synchronous operation switch.
  3. Release synchronous operation switch.
  4. Indication of spm setting. 
    • Continuous press operation :Actual press spm display.
  5. ← / → switch.
    • Run: Inching feed. 
      • Push the "→" switch while holding down the "1 stroke operation"switch, and 1 stroke feeds.
    • Set: Move to the item to be set change.
  6. +/-switch.
    • Run: Push the "+" switch while holding down the "1 stroke operation"switch. Feed speed of 1 stroke can be changed.
    • Set: Change the value of the setting item.
  7. 1 Stroke Operation switch
    • It can not be operated in this switch alone. Used in conjunction with the "→" switch.
  8. Roll open and close switch.
  9. Indication of servo motor load monitor .
    • Patent application already.

Controllers of J Series have same appearance. But each controller is not unusable with the other machine because its own parameters are set. Moreover, it is not compatible with other models.