Have you ever encountered the problem of automatic power-off of climbing frame electric hoist during the use of the product, why? If the 10 to 20 tons hoist is working for a long time, there may be a problem of automatic power off. In fact, this is the overheat protection function of the motor. At this time, the electric hoist of the climbing frame can be lowered. After a short rest, wait for the motor to cool down. Continue to use it later. This is not a quality problem of the electric hoist of the climbing frame. This is a guarantee for the service life of the product. In fact, it should be careful not to use it for a long time in daily use. The situation of frequent automatic power off has a great impact on the motor. Then how do we maintain the daily climbing frame electric hoist? Some customers will know part of the maintenance knowledge about the climbing frame electric hoist, but it is not comprehensive. Next, I will introduce you to the maintenance method of the climbing frame electric hoist. The first point is that when the oil in the gear box of the climbing hoist reaches 500 hours from the start of work, it should be checked whether the amount of lubricating oil is sufficient. In the following work, check the lubricating oil every three months. If it is insufficient, refueling is required. The second point is that when using a climbing frame electric hoist outdoors, rainproof equipment needs to be prepared. The third point is to keep the climbing frame electric hoist parts dry everyday. When the operation is finished, please drive the hoist away from the special places such as wet area, high temperature area and chemical area to maintain the performance of the climbing frame electric hoist. The last point is about the maintenance of the electric hoist chain of the climbing frame. Remember to add oil lubrication to the chain, regularly remove the foreign objects in the chain and the limit guide groove group, and confirm that the chain runs smoothly.
Remarks: When the climbing frame electric hoist is not used for a long time, it should be cleaned, maintained and rust-proofed. After the maintenance is completed, it should be run up and down for 1-3 minutes to maintain product performance.