To achieve normal production of large stone crushers under high temperature, pay attention to the following points:

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1. Carefully carry out daily maintenance of crusher equipment. Regular maintenance of equipment is essential: check and replace butter, adjust belts, and ensure that the core and wear-resistant parts are in good condition. Pay close attention to temperature indicators during operation, stop for inspection if abnormal, and eliminate faults quickly. In case of unexplained failure, it is strictly forbidden to force operation. The cause must be found and repaired before use to ensure the healthy operation of the equipment.

2. Clean the oil and dust on the motor body in time to ensure that the engine maintains good heat dissipation. High temperature and dryness in summer aggravate the dust problem, and special attention should be paid to dust prevention and maintenance of equipment. Regularly check the dustproof sealing slip ring bolts of the cone crusher to ensure that they are tightened without falling off, prevent dust and ore sand from invading, ensure the normal operation of the equipment, and avoid downtime and economic losses.

3. Replace the appropriate oil viscosity grade for the equipment. Generally, the oil viscosity grade in summer should be slightly higher than that at other times. The motor oil and lubricating oil in various places need to be replaced with summer oil. The oil volume is appropriate. Check frequently for oil leakage and replenish the fuel in time.

4. Check whether the cooling system and fuel system are unobstructed, and replace aging wires, plugs, oil pipes, screws, and tighten the fuel pipeline to prevent fuel leakage.

5. During the operation of the crusher, always pay attention to the temperature of the crusher bearing. Under normal working conditions, the bearing temperature rise should be within 35 degrees and should not exceed 70 degrees. Keep the bearing in good lubrication and pay attention to whether there are any abnormalities in sound and vibration.

6. Regardless of whether the equipment is in shutdown or working state, try to place the equipment in a cool place, such as building temporary awnings and sunscreen nets for the equipment to avoid long-term exposure to the sun, which will cause equipment aging and affect work quality and work efficiency.

7. The environment of indoor equipment should be set in a place with good ventilation. At the same time, pay attention to adjusting the indoor temperature and the ventilation and air permeability of the surrounding environment. The temperature should not exceed 40 degrees to provide a good working environment for the crusher.