An electric scissor lift platform is a mechanical device capable of performing lifting and loading/unloading functions. Therefore, it plays a significant role in logistics and freight transportation fields. Do you know the common problems and solutions for electric scissor-type lifting platforms? What else do you know about electric scissor-type lifting platforms?
1. Drain all the hydraulic oil and discard it. Tighten the connection, remove the oil filter, clean it, then clean it with compressed air, and put it back into the oil tank and reconnect the pipelines. (Replace with new oil; do not continue to use the old oil. Otherwise, the moving parts of the scissor-type lifting platform system will accelerate wear.)
2. If the oil pipe one-way valve leaks, carefully check whether the lifting machine one-way valve is normal. If it is not normal, it is recommended to replace the new one-way valve.
3. Remove and disassemble the lowering valve of the lifting mechanism, blow the piston clean with compressed air, then reinstall and tighten.
4. If the platform is overloaded, check whether the goods on the elevator are overloaded. Overloading will cause the platform to drop, which is something that is easily overlooked.
5. The cylinder has internal leakage. The cylinder seal is not good. Replace the sealing ring and other accessories.
6. The sealing of the oil pipe is poor. When there is leakage, it causes a pressure drop and the platform drops. It is recommended to carefully inspect whether the oil pipe is intact.
7. Is the lowering valve damaged? Carefully check whether the valve can be tightly closed. Keep the lowering valve clean daily. If it is damaged, replace it with a new hydraulic valve.
8. The quality of the elevator is poor. It is necessary to remind customers that they should not only look at the price of the lifting machine, but also look at the quality and reputation. Choose a manufacturer with complete qualifications.
9. Do not arbitrarily adjust the relief valve. Each component in the hydraulic lifting system works within a specified pressure. Arbitrarily adjusting the relief valve may cause abnormal operation of the hydraulic system.
10. Check all hydraulic pipes and connections. The pipes must not have damage, and the connections must not be loose. All connections must be tightened. 11. When inspecting the working platform of the lifting machine, it is necessary to suspend and support the lifting machine platform to prevent it from suddenly dropping.
12. Non-professionals are not allowed to disassemble or assemble electrical equipment at will to prevent electric shock or incorrect connection.
Scissor-type lifting platforms are a kind of multi-functional lifting and loading mechanical equipment. Its lifting system is driven by hydraulic power. The lifting platform is quiet, has a beautiful appearance, and is trusted by consumers. The high-altitude work market also occupies a major position. Electric lifting platforms are important operation equipment in the modern high-altitude operation field. However, what problems may occur when using electric lifting platforms?
1. Will the scissor-type lifting platform shake after being raised?
Answer: Fixed-type electric scissor-type lifting platforms will not shake because we will use four guide rails to fix the platform when it is raised to 4 meters or above, so the platform will not tilt or shake.
2. What should be done if the scissor-type lifting platform suddenly stops working?
Answer: After the lifting platform stops running, do not check the base directly. You can first have someone check the electrical part. If it is not a problem with the electrical part, it is very likely to be a problem with the hydraulic station. Contact the after-sales service as soon as possible. If it is a problem with the electrical part, you can solve it yourself if it can be resolved. If not, contact the after-sales service for resolution. After explaining the situation, wait for maintenance. Do not continue to use it.
3. What should be done if there is oil leakage in the scissor-type lifting platform?
If there is oil leakage in the lifting platform, please rest assured. This is not a big problem. You can replace the oil seal or contact the after-sales personnel of the manufacturer for inquiries.
4. What should be done if the scissor-type lifting platform cannot dig a pit?
We can install the lifting platform on the ground and use a small slope to load and unload goods.
5. What is the difference between the 0.5T and 1T elevators?
The load capacity directly affects the type of scissor used for the lifting platform and also directly determines the price of the lifting platform. If you ask whether it's possible to use 0.5T material to make 1T product, the answer is definitely no. The specific weight and load capacity of each material have been pre-determined.