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English Translations » 【动设备圈】 » How does the lubricating oil pump of the ZGM type coal grind

How does the lubricating oil pump of the ZGM type coal grinder achieve high and low speed regulation?

2019-10-14View Original

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How does the lubricating oil pump of the ZGM type coal grinder achieve high and low speed regulation? Is it by controlling the motor current or through some other means of adjustment?
Reply #22019-10-14
Speed control for the lubricating oil pump? Simply install an inverter. Is the oil level too high?
Reply #32020-11-27
When the oil temperature is above 28 and the oil pressure is above 0.13, it automatically switches to the high-speed pump

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Translated at 2026-07-21 03:11:04

Original: https://bbs.hcbbs.com/thread-2802346-1-1.html

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