Ni maarufu katika Amerika ya Kaskazini na nchi za Amerika Kusini. Inafaa kwa maduka makubwa na maduka makubwa
Tunasambaza mashine ya kuunda roll ya mlango wa shimo la mviringo yenye athari sahihi ya kuchomwa.
Special design of oval hole , 3 stations of punching, edging and flanging at the same time, accurate hole size (152 * 25MM), accurate punching position, no half hole, flanging does not hurt finger.
Urefu wa slat unaweza kuwekwa kiholela (mradi tu urefu wa jumla unalingana na idadi ya mashimo)
Endesha kwa mnyororo wa gia+, injini ya 11kw + 5.5kW, na kituo cha majimaji kilicho na tanki la kuhifadhi nishati.
This machine has torrist structure, the forming roller has high machining accuracy, and the roller use material as Cr12 with high precision work ,heat treatment, uselife is longer
Kukata kwa ufuatiliaji, kasi na shimo 5m/min, kasi bila shimo 9m/min