The Chassis Structure: The Core Foundation of Stable and Durable Tire Changers

Most practitioners overlook a core factor that determines tire changer stability: the machine chassis. Many focus on arm flexibility and motor power, while ignoring that all load force and working pressure ultimately converge on the chassis. Today, we break down the exclusive chassis structural design of our damage-free tire changers.

We adopt high-quality 4mm cold-rolled steel plates for the integral chassis, 1mm thicker than the ordinary models on the market, directly boosting the overall structural strength by 30%. To further strengthen load-bearing performance, 11 pieces of 5mm square tube reinforcing ribs are fully welded inside the chassis. This dense reinforced structure effectively disperses heavy-load pressure, controlling the maximum deformation under extreme working conditions within 1 millimeter.

The most critical upgrade lies in the integral welding process of the column base. We eliminate traditional fixing screws and weld the column base firmly to the chassis as a whole. This design completely eliminates structural gaps and loose clearance that easily occur in long-term operation, delivering stable and reliable performance for up to a decade of service life.

We have completed numerous extreme durability tests with 17-inch to 24-inch stiff tires. The verified data shows that the displacement of the mounting head is strictly controlled within 3 millimeters during high-intensity tire mounting and dismounting operations. The machine realizes zero tire cutting, zero hub scratching and zero rim damage, keeping tires and hubs intact after disassembly and assembly.

In the field of automotive service equipment manufacturing, we always adhere to rigorous standards in material selection and structural details. We pursue ultimate craftsmanship in every component to deliver stable, durable and worry-free equipment for every auto repair workshop.