Winter semi-automatic lifting column should be how to maintain
Release time:
2023-03-10
Hydraulic lifting column as some of the main places of maintenance equipment, more and more loved by everyone. Winter semi-automatic lifting column should be how to maintain? The following small series to answer.
Hydraulic lifting column as some of the main places of maintenance equipment, more and more loved by everyone. Winter semi-automatic lifting column should be how to maintain? The following small series to answer.
1. Lubricating oil should be added regularly. When the temperature is low, the viscosity of the lubricating oil will increase, and the parts that need to be lubricated will not get the lubrication effect. In the process of work, it will aggravate the wear of the parts. Questions such as abnormal noise; a good way to avoid this situation is to check the parts that need to be lubricated before use, and add lubricating oil with lower viscosity for winter, to ensure that the equipment can work smoothly.
2. Regularly check the working status of the pin shaft every month. If the pin shaft tightening screw is found to be loose, the pin must be tightened to prevent the pin shaft from falling off and causing accidents. In the maintenance and cleaning of the lift, be sure to support the safety pole.
3, first of all to the correct use of the operation of the lifting column, the operator to carry out systematic operation training: to regularly check the operation specification, found that illegal operation of the lifting column, to immediately punish, serious to transfer from this post. The maintenance lifting column must be equipped with full-time operators who have been trained on the job, and illegal operation and use are strictly prohibited.
4. There is also hydraulic oil. For some hydraulic oil with poor quality, there may be caking, thickening and less (thermal expansion and contraction) in winter when the temperature is lower. When this happens, the work of the hydraulic lifting column will slow down, affecting the working stability of the equipment. In order to avoid this situation, we first measure and check the hydraulic oil before using it, add hydraulic oil appropriately, and then use the lifting column.
5. Keep the drainage at the bottom of the lifting column unblocked and the surrounding clean to ensure the service life and performance of the lifting column parts and the waterproof sealing. In the larger ice and snow days, if there is serious ice inside the column to stop the rise and fall, available heating and other methods after freezing.
6, automatic lifting column in the use of the process, to prevent continuous rise and fall. Rise and fall should not be continuous rapid switching, so easily lead to shorten the service life of the motor and hydraulic pump. Raise strictly under the condition of vehicles or pedestrians above the lifting column to avoid harm.
Hebei Qi Xinlong Intelligent Technology Co., Ltd. is a research and development, design, production, sales and service in one of the anti-terrorism equipment manufacturers. Main products include: automaticLifting columnSemi-automatic lifting column, hydraulic lifting column, landscape fixed column, flap barricade, tire breaker, etc. Tel: 15531750999.
Key words:
Semi-automatic lifting column maintenance
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