Daily life, more and more people pay attention to health preservation and maintenance, pay attention to the maintenance of people's skin will be more detailed, compared to the maintenance of people look more young, in daily comparison can also be found, maintenance of the key role of people will be. In fact, the maintenance of the effect of electric hoist, is the same. Upgrade maintenance, electric hoist will look upgraded, high efficiency application, longer service life. Common maintenance methods are as follows:

In general, you can divide the maintenance work of the electric hoist into the maintenance of the installation process and the maintenance after delivery. In order to ensure the smooth operation of the electric hoist, it is necessary to carry out no-load experiment on the electric hoist (the new purchase and the electric hoist after installation and disassembly need to carry out no-load experiment). Large tonnage jack manufacturers before adjustment, prohibited access to the switching power supply, after the assembly adjustment operation can be connected to the host power supply to carry out no-load experiment.

Before delivery, load tests should be carried out to ensure that all kinds of technical indicators meet the requirements. In general, the load test can be carried out in the form of increasing the positive charge of the rated value. The staff needs to check the operation of the electric hoist, so as to establish whether it meets the requirements. In the completion of the inspection, jack manufacturers need to check in detail whether all parts of the transmission system is normal, check whether household appliances can be connected smoothly. In the inspection process, special attention should be paid to: when the hook is raised to the proposed part, it is necessary to ensure that the distance between the hook and the wire rope drum meets the relevant requirements; When the hook is delivered, it is necessary to ensure that the wire rope drum is equipped with a safety ring; After the electric hoist returns to the specified position, the power can be turned off. If the staff is found abnormal in the operation of the electric hoist, the manual jack manufacturer needs to record its operation standard value immediately, and then solve it according to the analysis. In addition, it is necessary to ensure that the cleanliness of refined oil meets relevant requirements.

Jack manufacturer maintenance of electric hoist in the same way