The PH 211-1, band sawing machine for manual cutting from 0 ° to 60 ° left also is provided in a version with HB device to perform single cuts without operator, while also maintaining however the manual cutting cycle (the HB device is available only in the three-phase versions). CUTTING HB CYCLE: After having positioned the bar and the clamp closed, it starts the step of cutting that uses the weight of the bow controlled by a hydraulic circuit to adjust the rate of descent; you cut off the tape stops, the bow is lifted manually to the position necessary to the advancement of the bar and locked by hydraulic valve with manual control.
طريقة دفعة آمنة وموثوقة باستخدام منصة عبرة للدفع عبر الانترنت 
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