2021-04-13 573
1. For the equipment with poor balance, it is suggested to add a load-bearing balance base to stabilize the equipment and prevent skew and bump. 2. Find an experienced driver and drive at a constant speed to ensure the safety of the equipment. 3. Suppose the equipment encountered is relatively high, and it can be fixed on both sides of the equipment and carriage with chain block and special rope tightening device, so as to facilitate transportation. 4. The equipment can be directly loaded and tr
2021-04-13 551
1. The service life of aerial equipment is closely related to the maintenance work in the process of use. As for any equipment, there will be a certain running in period after purchase, and the running in period of aerial work platform is within 50 hours of initial use, so maintenance measures must be taken within 50 hours. The details of other elements still depend on the frequency of using the lift and the working load. In the process of early use, it is necessary to be familiar with the funct
2021-04-13 544
Some peers have analyzed that the shaking of aerial work vehicle is due to the problem of luffing cylinder swing. The luffing mechanism is the same as that of truck crane. In the range of 75-60 degrees, there will be shaking. In this case, will receive alternating load is obvious, impact is big, add throttle, can try. This problem can be solved by constantly changing the throttle diameter. Another is in the use process can rely on the opening of the balance valve to pass oil, when reaching a cer
2021-04-13 545
The pulley block is a crane equipment composed of several fixed pulleys and movable pulleys wound by galvanized steel wire rope. It has the advantages of fixed pulley and movable pulley, which can save strength and change the compression direction of galvanized steel wire rope. The following Guangdong hoisting equipment rental section will introduce the relevant application knowledge of pulley block: (1) the classification of pulley block. The pulley block can be divided into single pulley block