油缸活塞安装是比较麻烦的事,因为活塞上的YX型油封要与油缸锁片槽相擦而不能装入(如图1)。 常规的安装方法,先车削铁套(如图2),隔去锁片槽后再装入活塞。但由于油缸规格品种繁多,需车削好多铁套,既费时又费力。 我们通过实践,用电工青壳纸围成锥形套(如图3),即可 Cylinder piston installation is more troublesome, because the piston on the YX-type oil seal with the cylinder lock slot can not be rubbed (Figure 1). Conventional installation method, the first turning iron sleeve (Figure 2), separated after the lock slot and then into the piston. However, due to the wide range of fuel tank specifications, turning a lot of iron sets, both time-consuming and laborious. We practice, with the electrician shell around the envelope into a cone (Figure 3), you can