Reasons for the slow speed of the lifting column
Release time:
2022-12-26
Lifting column in the use of the process of slowing down the situation, then the cause of the lifting column slowed down what is it.
Lifting column in the use of the process of slowing down the situation, then the cause of the lifting column slowed down what is it.
1. lifting column hydraulic piping may be congested
The hydraulic line is also a particularly important, be sure to check whether the hydraulic line is smooth. Check whether each hydraulic valve includes one-way stop valve, electromagnetic directional valve, proportional control valve, overflow valve, etc., whether there is a blockage or stuck sign. If a problem is found, the hydraulic valve should be cleaned or replaced in time.
2. lifting column hydraulic oil is deteriorated or has impurities
After using the hydraulic oil, the hydraulic oil may be contaminated or deteriorated. Sampling should be done to check for liquid particles, discoloration and odor. Replace the hydraulic fluid if necessary.
3. lifting column hydraulic pump is also an important factor affecting the flow of hydraulic oil
When using a long hydraulic pump, it is easy to find the problem. When the speed of the lifting column is slow, check whether the oil supply flow of the hydraulic pump is constant. If this occurrence is real-time, contact the manufacturer to avoid the warranty period.
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:Fully automatic lifting columnSemi-automatic lifting column, landscape fixed column, flap barricade, tire breaker, etc. Tel: 15531750999.
Key words:
Lifting column slow down
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