Total Trust R-4 new 12,5x80x18

The special tire Total Trust R-4 new is designed for use in tractor equipment, wheel excavators, and front loaders. It is most effective on dirt roads with reduced and medium carrying capacity, demonstrating in such conditions resistance to lateral slippage, high traction properties, smooth ride, reliability, and resistance to damage.

The tread pattern consists of massive blocks with elongated curved walls, which guarantee high efficiency of traction transmission on virtually any dirt surface. This is largely contributed by the significant voids between the tread elements, which prevent the "clogging" of the tread with a mixture of soil and water. In the central part, the blocks form a continuous composite rib due to partial overlap, which reduces rolling resistance and prevents overheating of the tire when moving at high speeds on smooth hard surfaces. Another feature is the optimized design of the tire rim. It provides more reliable fixation of the tire on the wheel disk, preventing deflection and increasing the tire's hermeticity when deforming effects are applied to it.

Main features of Total Trust R-4 new
- elongated curved walls of blocks provide excellent traction on dirt surfaces, and their inclination prevents lateral slippage;
- partial overlap of tread elements in the central part reduces rolling resistance and prevents overheating of the tire when moving at high speeds;
- optimized design of the tire rim increases its hermeticity, reducing the likelihood of pressure loss when excessive mechanical stress is applied