Use And Maintain Key Points For Crane Grinding

- Oct 09, 2017 -


Because the crane is a special vehicle, the operator should receive training and guidance from the manufacturer, have full knowledge of the structure of the machine, performance, and get some experience before operating the machine for operation and maintenance.

With the: "peration &maintenance manual of manufacturers to provide products, are the essential data of operating equipment, operator before operating the machine, be sure to read the instruction in operation and maintenance, according to the specification requirements for operation and maintenance.


Pay attention to the work load period, the running-in period of working load generally not more than 80% of the rated load, and to arrange suitable work, prevent the machine from overheating caused by long time continuous operation.


Note that the instructions of the instruments are frequently observed and abnormal, and should be stopped in time for the reasons not found, before the failure is not ruled out, the operation should be stopped.


Be sure to check lube oil, hydraulic oil, coolant, brake fluid and fuel oil (water) and quality, and check the airtightness of the whole machine.

It is found that the oil and water is not too much and should be analyzed.

At the same time, the lubrication of each lubrication point should be strengthened, and the lubricating grease (except special requirements) should be added to the lubrication point during the grinding period.


Keep the machine clean, adjust and tighten loose parts in time to prevent wear or loss of parts due to loosening.


At the end of the grinding period, the machine should be kept in a mandatory maintenance, check and adjust the work, and pay attention to the change of oil fluid.

All in all, the requirements for the maintenance of new Oriental cranes during the grinding period can be summarized as: strengthening training, reducing load, paying attention to inspection, and strengthening lubrication.

As long as pay attention to and implemented according to the requirement of crane running in period of maintenance and maintenance, can reduce the occurrence of early failure, prolong service life, improve the working efficiency, make the machine to bring you more benefits.

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