Equipment Information

1st November 2019　
Notice of Discontinuation of production of Servo Amp Motor of Σ-Ⅱ･JUNMA Series and Substitute Equipment by Yaskawa

  • This is to inform you that production of Servo Amp Motor of Σ-Ⅱ･JUNMA Series by Yaskawa was stopped in March 2015, which has been used for electrical control for Linkwel, MACHWEL, STUFFWEL, M-10 and M-20 being sold by our company HITEC.
    Production of JUNMA Series shall be stopped in September 2016.
    In case of Linkwel, MACHWEL, M-10 and M-20, although the place where the servo amp motor shall be used, is different by the specification, it shall be the pump portion, linker portion and looper portion. In case of STUFFWEL, although the place where the servo amp motor shall be used, is different by the specification, it shall be the pump portion and the stuffing tube portion.
    Although we had kept stock of servo amp motors at the time of stoppage of the sales, at present the new ones have run out and there are only used ones in stock.
    Under the circumstances, we are recommending replacement with new Σ-V series. However, regarding replacement of Σ-Ⅱ･JUNMA Series with Σ-V series, it takes preparation time for such as stocking so that it is recommended to establish a remodeling schedule to avoid difficulty of production.
    We suggest that you will recheck your existing machines and if the subject servo amp motors are used for the machines, you should replace the motors with newΣ-V series ones.
    As for quotations for replacements, please tell us since we submit them to you quickly. (Since at present , used servo amp motors are also lacking, we accept discount in case of trade-in of the replaced servo amp motors.)
    As the quick countermeasure in case that a present servo amp motor has a fault, it is necessary the procedure that temporarily HITEC send a used servo amp motor to you and you should send the failed servo amp motor to HITEC.
    However, in order to repair the failed servo amp motor, it takes a long time and the repair expenses will be generated.
    In order for you to use the machines for a long time from now on, we recommend that you will replace the motors with new type Σ-V series ones.

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  • Please feel free to contact HITEC sales@hitec-jp.com, If you have any concerns and questions on this matter.

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