GB/T 30193-2013 "Engineering machinery tire durability test method" standard specifies the terminology, test equipment and its accuracy requirements, test methods and test report preparation requirements for the durability test of Engineering machinery tires. The standard applies to new Engineering machinery tires and aims to evaluate the durability of tires under actual use conditions. The standard includes the speed setting of the test drum and the definition of Test speed to ensure that the tire can effectively evaluate its durability under simulated operating conditions. In addition, the standard also refers to the specifications, dimensions, air pressure and load of Engineering machinery tires.