Long-term storage of vacuum suction cups
If the vacuum sucker is stored for a long time, in order to prevent the hydraulic cylinder piston rod from rusting, the working device should be placed on the ground; the whole machine should be washed and stored in a dry indoor environment; if the conditions are limited to outdoor storage, the machine should be parked on a well-drained concrete floor; fill the fuel tank before storage, lubricate all parts, replace the hydraulic oil and oil, apply a thin layer of grease to the exposed surface of the hydraulic cylinder piston rod, remove the Remove the negative terminal of the battery, or remove the battery and store it separately. According to the minimum temperature, add the appropriate proportion of antifreeze to the cooling water; start the engine once a month and operate the machine in order to lubricate the spring hanger parts and charge the battery at the same time.
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