Mill Equipment Troubleshooting and Elimination Methods Manual

About this manual

This document serves as a troubleshooting guide for mill equipment, specifically addressing issues such as product particle size deviation, machine vibration, excessive current, and abnormal noise. It details the root causes and specific corrective actions for each problem to help operators maintain optimal performance. This manual is written in Chinese.

What's inside

• Product particle size issues
• Machine vibration causes
• Bearing failure and overheating
• Excessive current and load
• Abnormal noise and wear
• Low output and clogging
• Emergency stop procedures
• Bearing maintenance and damage analysis

Frequently asked questions

What is the normal current range for the mill?

The normal current range is 180 to 200A.

What is the maximum allowed material temperature for the mill?

The material temperature must be controlled below 6C.

At what temperature must the motor or reducer stop immediately due to overheating?

The motor or reducer must stop immediately if the temperature exceeds 80C.