A new Alliance 375 Front Harvesters series is characterised by high tyre volumes, high load capacities and low inflation pressure. An aggressive R1-W tread pattern, accomplished with sharp shoulders solution, enables excellent grip. High traction capabilities as well as, minimum possible slippage, promises constant travel speed necessary for proper harvesting operations. A special steel belts construction, as well as Stubble Guard tread rubber compound, promises a long and efficient lifetime. The main application of 375 series is on Vegetable harvesters (Potato and Sugar beet Combines), Grain Harvesters, Big spreaders and High load capacity driven equipment.