Load Master for Higher Axle Load upto 40 Tons is a key factor in establishing the planned load standard. The power of the locomotive will depend on its axle load, and the axle load of the train will determine its load per metre.The weight that bears on a vehicle's axle is known as the axle load. Load Master for Higher Axle Load upto 40 Tons travels from an axle's wheels to the ground.For the construction of railroads, the axle load of rolling stock is crucial.