Gear pump heat caused by the specific reasons and solutions: 1, resulting in poor rotation of the gear pump for many reasons can lead to gear pump heat, then the exclusion method may refer to the implementation of different reasons. 2, sometimes due to the oil viscosity is too high or too low. At this time we should re-election oil. 3, due to the side panels, bushings and gear face serious friction. At this point we should repair or replace. 4, due to the high ambient temperature, small fuel tank, poor heat dissipation, will make the pump heat to varying degrees. At this time we should deal with separately
