What outrigger pads are used for the crane legs? Ultra high molecular weight polyethylene support leg pad

As a common equipment in construction engineering, the crane legs are used to support the weight of the crane and maintain its stability. When using the support legs of the crane, it is necessary to select suitable pads to ensure their support and stability. So, which type of cushion block is the most suitable?
Firstly, the material of the cushion block should have a certain degree of hardness and wear resistance to ensure that it can withstand the weight of the crane and the friction of the ground. Generally speaking, the commonly used materials for crane leg pads include rubber and steel plates. Rubber cushion blocks have good cushioning and seismic performance, which can effectively reduce noise and vibration, while steel plate cushion blocks have high load-bearing capacity and wear resistance, suitable for supporting heavy cranes. Therefore, when selecting cushion block materials, it is necessary to make a reasonable selection based on the weight of the crane and the environmental characteristics.
Secondly, the shape and size of the cushion block are also very important. Generally speaking, the shape of the cushion block should match the base of the support leg and be able to evenly transmit the support force to the ground. In addition, the size of the cushion block should also be reasonably selected based on the size of the legs and the slope of the ground to ensure the stability and safety of the legs. When using the crane, the cushion blocks should be tightly installed at the bottom of the support legs to avoid displacement or tilting during the support process.
Finally, it should be noted that when selecting cushion blocks, environmental and safety factors should also be considered. When using a crane on damp or uneven ground, pads with anti slip and drainage functions should be selected. When selecting new materials, ultra-high molecular weight polyethylene pads with characteristics such as UV resistance, acid and alkali resistance, high load-bearing capacity, and non water absorption should be selected to improve their durability and safety.
In summary, selecting appropriate support leg pads for the crane is crucial for ensuring the safety and stability of the crane’s operation. When making a selection, it is necessary to comprehensively consider the weight, ground environment, and safety requirements of the crane, and select cushion blocks with appropriate materials, shapes, sizes, and functional characteristics to meet the support requirements of the crane legs.