The invention discloses a wireless transmission four-core and eight-axis crawler belt type rapid natural gas pipeline robot control system. A four-core controller is adopted as a controller and comprises ARM, IRMCK203, DSP and MC51113 which are in communication connection through a wireless device. By means of the above manner, a brand new four-core control mode based on ARM+IRMCK203+DSP+MC51113 is independently researched and developed, the ARM serves as a processor core of the controller, servo control of a six-axis permanent magnet synchronous motor is achieved through the IRMCK203, the DSP is used for achieving real-time processing of image collecting digital signals and cooperates with the MC51113 to achieve servo control of a two-axis direct current motor, and the ARM is released from the complex work. The DSP interruption is answered, and data communication and real-time signal storage are achieved.