Mobile jaw crusher is suitable for crushing medium hardness materials such as limestone, slag, coke, coal and other materials in cement, chemical industry, power, metallurgy, building materials and other industrial sectors.

The mobile jaw crusher is mainly composed of rollers, roller support bearings, compaction and adjustment devices and driving devices. Next, I briefly introduce several aspects that need attention in the operation of mobile jaw crusher.

• 1. Check whether the parts are complete and intact.
• 2. Check whether the safety device, lighting and signal are in good condition.
• 3. Check whether the amount of oil injected is enough. Fuel quantity should be appropriate, oil quality should be clean, and lubrication should be good.
• 4. Check whether there are foreign bodies in the mobile jaw crusher.
• 5. Check whether the cushioning device is flexible and reliable, whether the load pins are intact, whether dust-proof and spraying devices work.