Mobilfluid 428 is a modern, extra high-performance multipurpose tractor transmission fluid engineered to meet or exceed most equipment builders' requirements for transmission and hydraulic fluids. The fluid is designed to optimize the performance of agricultural and industrial tractors operating in a wide range of environments and conditions. Mobilfluid 428 is recommended for use in off-highway industries including construction, quarrying, and agriculture. The fluid's friction characteristics help reduce wet brake and Power Take-Off (PTO) chatter. This next-generation product is formulated with high-quality base oils and advanced additive technology to deliver a 10W-30 fluid with excellent thermal stability and high shear stability. Based on its excellent shear stability and air release properties, Mobilfluid 428 is suitable for use in conventional CVTs (hydraulic pump and planetary gear components).

SAE 10W-30 Viscosity @ 40°C 59 cSt, Specific gravity @ 15°C 0.889, Flash point 243°C, Pour point -48°C, Viscosity Index 141