The utility model relates to a bent axle quenching special lifting device that turn more has the hole of lifting by crane of bisymmetry on the shoulder pole, there is the cutting for the fixed link strip both sides, and the cutting number turns to count with the bent axle confirms that required lifting hook number equals, the cutting interval is the distance between each trunnion, and the chain is fixed in cutting department, and the lifting hook is fixed on the chain. Use the utility model discloses the time, adjust the chain on the shoulder pole to fixed cutting department to the shoulder pole both sides, and guarantee to lift by crane the highly uniform of lifting hook through the driving, crankshaft main journal that every lifting hook correspondence need be lifted by crane, after lifting hook eave tile towards bent axle, eave tile caught on the trunnion of corresponding bent axle, the driving was risen and is made the bent axle leave the original position, realizes turning lifting by crane of bent axle quenching in -process more. The utility model discloses reduced and turned the deformation of bent axle at the quenching in -process more. The utility model discloses an adjust the size and the quantity of lifting hook, the quenching that can be used to other bent axles is lifted by crane.