10.14.07

Two common issues for the 1st time three roll mill users

Posted in Set Up at 10:38 pm by Administrator

Cooling – the rollers are cored to take cooling water. If you plan to use the machine consecutively 30 min or less, you do not even need to connect it. If you do need it, pleas use automotive antifreeze coolant and use a small immersion pump to pump water into the rollers.
Leaking from the side. There are normal two causes for leaking at the side.
1. One is that the rollers are not parallel. The narrower side will have past coming out. Please adjust accordingly.
2. The end plates do not fit on the rollers tightly. The rollers are machined to +/- 0.002-0.005mm tolerance concentricity. The end plate arc are ground to about the same. However they will not exactly match. At the same time, when the roller gap changes, the gap between the roller and end plates will change too. When you set up, please use one hand to press the end plate against the roller and then gently tighten the screw to fix end plate position. Do not over tighten the end plate screw. After a few months’ use, the end plates will match roller very well.