The utility model discloses testing equipment for a mud positive pulse generator, which comprises a mechanical property test system The utility model is characterized in that the utility model also comprises a heating system and a vibration system; the heating system comprises a heating device and a heat preservation furnace body which is provided with a furnace door; the mechanical property test system is fixed on a vibration part of the vibration system; the mechanical property test system and the vibration part of the vibration system can be put in the heat preservation furnace body together. The testing equipment of the utility model can simulate environment conditions such as vibration, high temperature, etc. of the pulse generator, when the pulse generator works underground, as well as can simulate rotation of peripheral elements of the pulse generator, when the peripheral elements are flushed by mud. The utility model evaluates performance of the pulse generator by testing performance parameters of the pulse generator under simulation environment, is capable of picking out incompetent pulse generators and reduces occurrence of accidents of the underground equipment.