Moto Servo n wakọ awọn beliti fifa omi lati fi iwe isalẹ ranṣẹ eyiti o ni kaadi iranti, awo alawọ ewe ati awo corrugated mẹta, awo mẹrin, awo marun ati awo meje pẹlu A/B/C/D/E/F/N-flute. Ifiranṣẹ naa rọrun ati pe o peye.
Pẹlu apẹrẹ fifa mu ti o lagbara, ẹrọ le fi iwe ranṣẹ pẹlu sisanra laarin 250-1100g/㎡.
Apá ifunni HBZ-170 isalẹ n lo fifa meji-vortex pẹlu iṣakoso àtọwọdá meji-solenoid, ti o fojusi iwe iwọn 1100+ mm, le bẹrẹ fifa afẹfẹ keji lati mu iwọn fifa afẹfẹ pọ si, ṣiṣẹ dara julọ lori gbigbe warping ati ọkọ corrugation ti o nipọn.