Spring buffer device maintenance skills for jaw crusher

Eccentric shaft bearing failure maintenance of jaw crusher

The eccentric shaft bearing is one of the core load-bearing components of a jaw crusher. It bears huge impact load, alternating stress and friction heat during operation. Once it fails, the crusher will stop immediately.

How to replace worn jaw plate of jaw crusher step by step

Shut down the crusher completely, cut off the main power supply, hang lockout & warning signs to prevent accidental startup.

Rust prevention maintenance knowledge for jaw crusher parts

Jaw crusher parts are mostly made of carbon steel and alloy steel. Long-term exposure to dust, rain, humid air, slurry and mineral water will cause electrochemical rust. Rust will accelerate wear, block lubrication gaps, reduce fitting accuracy

Jaw crusher regular disassembly inspection tutorial

Stop the crusher completely, cut off the main power supply, hang warning lock and tag. Release the hydraulic pressure if fitted with hydraulic adjustment / hydraulic clearing system.

Forbidden operation behaviors when running jaw crusher

Violating forbidden operations is the main cause of personal injury, component damage and sudden shutdown of jaw crusher. All operators must strictly avoid the following behaviors during equipment running

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