The machine with high viscosity silica gel unable to resolve the engine work and channeling machine problems silica gel

Engine unable to, fees and channeling machine machine silica gel silica gel phenomenon of deterioration of the external engine technology features, "Machine silica gel with high viscosity to resolve the issue" insufficient basis. Instead, start the engine will increase resistance, lubricating properties deteriorate, increasing mechanical wear. Size to allow tolerance: According to the bearings and steel parts molding production process, the standard for all varieties of steel bearings, tolerance specifications have been provided.