The structure is a supporting-hoisting conjoined type, and adopts a double hinge point mechanism, which can fold the supporting arm when the supporting arm is loaded; the boom section adopts a hexagonal type, and its strength and stability are far greater than that of a quadrilateral structure.
Some main components of the hydraulic system of the wrecker truck (balance valve, multi-way valve, etc.) should be well-known brands, which provide an effective and reliable guarantee for the whole process of wrecker removal.
The valve also has an overload protection function. When the set pressure is exceeded, it can overflow and unload in time to ensure the safety of the entire system; the unloading speed can be adjusted arbitrarily to achieve smooth unloading and no impact.
