Hydraulic drive wire rope conveyor Rubber Belt Fatigue test Equipment HZ-7020 Belt fatigue testing machine is mainly used for the wire rope conveyor belt rubber adhesion strength of the dynamic test,the rubber's resistance to fatigue testing. The machine through hydraulic transmission, so that the next fixture up or down.Specimen in the number of periodic motion under the load of a loop or the date the damage occurred, this determination of the dynamic strength of steel wire and rubber bonded until the specimen bonded.