Is negative pressure suction machine maintenance - should be paid attention to Union star packaging machinery

Is what methods of negative pressure suction molding machine molding maintenance care? 1, regular cleaning of oil cylinder rod is dirty, with touch cloth clean. 2, the gear and rack parts a month add butter at a time. 3, clean up the dust in the tank top, to prevent dust into cans, best with a lid to cover tank. 4, bearing position about a month time to add oil at a time. 5, winter approaching fast, timely exchange of winter region with low temperature anti-wear hydraulic oil 46. 6, motor and pump connection, in order to have better results manufacturing site, please make butter a within 2 months. Is negative pressure molding machine