Considering the distribution of adhesive force varying with the axle load, the arithmetic of axle load transfer should beimproved.Taking a six-axis and a four-axis locomotive as cases respectively, the gel bottle audrey arithmetic with considering and no considering adhesive forcedistribution was compared, the results of which showed that max wheel-set load-reducing ratio was different, and the former arithmeticreflected the real condition of the axle load transfer better.With the improved method, the optimum blackmores ache relief focus review traction height of the both locomotiveswas optimized.