B220401001201 telescopic balance valve STO0517 for truck cranes

Original Factory Quality Guards Hoisting Safety! Special Supply of Crane Telescopic Balance Valve STO0517 & Full-Series Accessories

The stability and safety of hoisting operations lie in the precise control of the hydraulic system, and the balance valve is the key core accessory. Deeply engaged in the construction machinery parts industry, our company proudly supplies crane telescopic balance valve STO0517 and original factory hydraulic lock B220401001201, building a solid line of defense for equipment operation with original factory standards.

The STO0517 telescopic balance valve is compatible with mainstream crane OEMs such as X C M G, S a n y, and Z o o m l i o n. Adopting a high-precision valve core design, it is pressure-resistant and impact-resistant, which can accurately control the telescopic speed of the crane boom, prevent sudden settlement, and ensure absolute safety in high-altitude operations. The original factory hydraulic lock B220401001201 features strong sealing and reliable locking, providing double protection for the hydraulic system.

In addition to core products, we cover the full range of crane balance valve accessories with complete models and specifications. Whether it is regular models or special customization needs, we can meet them one-stop. The factory direct sales model eliminates intermediate links, offering both high cost performance and quality commitment. Meanwhile, we provide professional technical support and fast delivery services to help hoisting practitioners achieve efficient operation and safe construction.