the main gearbox gear of the machine tool is responsible for the transmission of power and speed change. the working time is long. it is generally made of carbon steel or 40 Cr or 20 Cr, as shown in figure 4.1 and figure 4.2.
the main gearbox gear of the machine tool is responsible for the transmission of power and speed change. the working time is long. it is generally made of carbon steel or 40 Cr or 20 Cr, as shown in figure 4.1 and figure 4.2.