What are the maintenance methods for mobile lifting platform hydraulic press? The marketing department will explain to you the maintenance methods (Skill) for the hydraulic press of the mobile lifting platform:

The hydraulic system of the mobile lifting platform is the main artery of all machinery and equipment, determining the normal operation of the lifting platform. Once a problem arises (Emerson), it not only endangers work efficiency but also poses safety risks; So what are the key processes for maintaining the hydraulic system well?

1、 Maintain the cleanliness of the hydraulic system

The hydraulic oil in the mobile lifting platform is the lifeblood of the hydraulic system. There are many high-precision components in hydraulic systems, some with vibration reducing small circular holes, and some with clearances; If solid impurities invade, it will cause high-precision components to be damaged, stuck, and oil passages to be blocked, seriously endangering the safe operation of hydraulic systems. The general ways in which solid impurities invade hydraulic systems include: refueling and maintenance, and careless maintenance; Hydraulic components chip, etc.

It can prevent solid impurities from entering system software from the following aspects:

① When refueling

Gear oil must be carefully filled, and special tools for refueling should be reliable and clean. Everyone cannot remove the filtering device at the fuel outlet of the car's fuel tank in order to increase the refueling rate. Refueling personnel should wear clean rubber gloves and work clothes to prevent solid impurities and chemical fiber impurities from falling into the oil.

② During maintenance and upkeep

The disassembly and assembly of the hydraulic oil filter element on the mobile lifting platform, including the filling cover, filter cover, monitoring hole, high-pressure oil pipe, etc., may cause the system software oil passage to be exposed and avoid dust from the construction site. The disassembly and assembly position must be completely cleared before opening. When disassembling and assembling the hydraulic oil filter and filling cap; First, remove the soil around the oil cap. After unscrewing the oil cap, eliminate any remaining dirt at the joint (do not clean with tap water to prevent water from seeping into the car's fuel tank). Only after confirming that it is clean can the oil cap be opened. When using scrubbing materials and hammers, it is necessary to select scrubbing materials that cannot remove chemical fiber impurities and specialized hammers that adhere vulcanized rubber to the striking surface.

Hydraulic components and high-pressure rubber hoses should be cleaned carefully and gently dried with high-pressure air before assembly. Everyone should use genuine filter cartridges with intact packaging. When changing the engine oil, clean the filter cartridges separately. Before installing the filter cartridges, use scrubbing materials to carefully clean the waste at the bottom of the filter cartridge housing.

2、 Proper cleaning of hydraulic systems

The cleaning oil must be of the same type as the commonly used gear oil in the system software. The oil temperature should be between 45-80 ℃, and a large total flow rate should be used to remove impurities from the system software as much as possible. Hydraulic systems need to be cleaned continuously about three times, and after each cleaning, release all system software while the oil is hot. After cleaning, clean the filter element and replace it with new oil.

Final summary: The software of the hydraulic system of the mobile lifting platform should be well maintained and maintained, and should not be careless; Due to the immediate threat to work efficiency and the lifespan of the lifting platform, please remember!

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