The crane achieves great things precisely because of this "golden lever" What is the greatest fear for a crane? When lifting heavy loads and rotating the main arm, if the counterweight arm at the rear cannot withstand the force, the entire crane will shake. The PBT11F counterweight arm we made by Xiangyu Baoyuan is designed to be the "golden support beam" for cranes, specifically to address the anxiety and tremors experienced during various high-altitude operations. This balancing arm doesn't look like a regular iron block. We designed it in a modular way, allowing it to be assembled and disassembled like building blocks. It uses a box-shaped beam structure and also adds cross-beam plates, making it extremely sturdy. No matter how heavy the load you hang on it, it can distribute the force safely and reliably. Regarding the specific parameters, the model PBT11F is customizable. You can have it as long as you want. The material used is Q355B steel, and special steel is added…












