
Input Size
35-50mm
Capacity
6-55TPHThe emergence of PMD grinding mill marks a major breakthrough in grinding mill technology.This model is the first to apply a permanent magnet direct drive motor to a roller mill, completely overturning the traditional transmission mode and achieving a deep integration of power system and intelligent control. The permanent magnet direct drive technology provides stronger and more stable power output for the grinding machine, significantly improves the reliability of the transmission system, greatly reduces system power.

A: PMD is the first roller mill equipped with permanent magnet direct drive motor. It cancels complicated gear transmission, cuts total power consumption by 15%, and delivers more stable power output and higher transmission reliability.
A: Yes. It is built with IoT intelligent system, supporting mobile APP real-time data collection, multi-point running condition monitoring and automatic fault early warning, no need for full-time on-site operators.
A: Max feeding size is 35–50 mm; adjustable finished powder ranges from 0.038 mm to 1.6 mm, meeting medium-fine powder demands for limestone and petroleum coke.
A: It is ideal for medium-hard non-metallic ores, especially petroleum coke, limestone, calcined coke. We have delivered stable 80,000 TPY petroleum coke grinding lines and large limestone projects.
A: The whole line runs under fully sealed negative pressure, matched with pulse dust collector. Closed air circulation eliminates dust overflow and meets global industrial environmental standards.
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