High Strength PBT12J Counter Jib: OEM Manufacturer & Spare Parts Supply
2026,01,19
As the team of Xiangyu Baoyuan, which specializes in manufacturing tower crane parts, we have noticed that the requirements of buyers for the material and durability of the PBT12J balance arm are constantly increasing. On construction sites, the balance arm bears continuous heavy loads and is exposed to harsh environments such as rain, wind, and corrosion. A substandard product not only affects the project progress but also poses safety risks. Today, I will introduce to you in detail our high-strength PBT12J tower crane balance arm and explain why it can be the preferred component in the engineering field.
The material and craftsmanship of our durable PBT12J balance arm
Selection of high-strength steel for heavy-duty loading operations
The core of a high-quality balance arm lies in the selection of materials. Our durable PBT12J balance arm, suitable for construction projects, is made of Q345B high-strength steel. Its elastic modulus reaches 210e9 Mpa. This material not only has excellent tensile strength and yield strength, but also maintains good toughness, preventing brittle fractures in extreme conditions. Compared to ordinary carbon steel, Q345B steel has better corrosion resistance and wear resistance, which can extend the service life of the PBT12J balance arm in complex construction environments.
Enhanced by precise manufacturing techniques
High-quality materials need to be paired with exquisite craftsmanship to maximize the performance of the product. Our PBT12J tower crane balance arm undergoes a strict production process: Firstly, high-precision cutting equipment is used to cut the steel plates to ensure precise dimensions of each component; then, professional welders perform automated welding, and each weld seam undergoes non-destructive testing to eliminate the risk of cracks; finally, the surface is treated with shot blasting, painting, etc. for anti-corrosion, enhancing the product's resistance to harsh environments. Each step is carried out in accordance with industry standards to ensure the stability and reliability of the product performance.
| Product Attributes | Specific Parameters |
| Material | Q345B High-Strength Steel |
| Application Scenarios | Construction Projects, Tower Crane Maintenance |
| Product Features | High Strength, Durable, Corrosion Resistance |
| Supply Type | New Original, OEM Customization |
The core advantages of Xiangyu Baoyuan's OEM PBT12J tower crane balance arm
As a professional OEM PBT12J tower crane balance arm manufacturer, we have the ability to provide customized services based on the specific requirements of the purchasers. Whether it's adjusting the product size, optimizing the structural design, or printing the brand logo of the purchaser, we can precisely meet the needs. For bulk purchasing customers, we offer discounted wholesale prices to help reduce procurement costs. At the same time, we have a strict quality control system. Before each batch of products leaves the factory, sampling tests will be conducted to ensure that each product has consistent performance. In terms of logistics, we cooperate with internationally renowned logistics companies to provide global delivery services, ensuring that the goods are delivered on time.
Our heavy-duty PBT12J tower crane balance arm has been verified by the market and has been serving multiple global engineering projects, earning the recognition and trust of the purchasers. Xiangyu Baoyuan is committed to providing cost-effective OEM customization and spare parts supply services for global construction enterprises and distributors. If you have a demand for PBT12J tower crane balance arm spare parts, please feel free to contact us for more details.
