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Causes and solutions of crusher failure to start -3

Time:2026-06-21
Introduction: Today, I’m going to tell you the last influencing factor. These three factors are the main reasons why the crusher can’t start normally. I hope you will bear in mind...

Today, I’m going to tell you the last influencing factor. These three factors are the main reasons why the crusher can’t start normally. I hope you will bear in mind. After that, I will also tell you some daily prevention methods.

Lubrication and load problems

1.The bearing is short of oil and locked.

Fault manifestations: great starting resistance, accompanied by harsh noise.

Solution: Fill the bearings and rotating parts of the equipment with special grease regularly, and disassemble and replace the bearings if they are severely stuck.

2. Overload forced start

Fault manifestations: tripping and stopping as soon as it is started.

Solution: It is forbidden to start with full load to ensure the equipment to start with no load; Reduce the single feeding amount and avoid large and hard materials directly entering the machine.

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