One group of 60°overturning machines has three sets of overturning frames. Each overturning frame is composed of two bases, one set of L shape turning arm (two arms connected by steels pipes as a whole), and hydraulic cylinder and so on.When working, one group three sets turning arms returning at the same time, synchro movement is controlled by synchro valve on hydraulic pump station, while overturning angle can be set up randomly by stroke switch.
| Main Technical parameter |
| Overturn angle | 0-60degree |
| overturn weight | 15 T/group |