The main reason wheeled crane overturned

Wheeled cranes rated capacity, with the night stand elevation (working range) changes of. When lifting heavy objects weighing more than the corresponding amplitudes from the rated lifting weight, wheeled cranes might lose the machine stability, resulting in "roll-over" accident.
Wheeled cranes rated capacity, with the night stand elevation (working range) changes of. When lifting heavy objects weighing more than the corresponding amplitudes from the rated electric pallet trucks weight, wheeled cranes might lose the machine stability, resulting in "roll-over" accident.
         Crane tipping machine produced for many reasons, from a number of data analysis can be grouped into the following categories:
1. Overload operation
2. Check rider pallet truck the job is not strict, there are potential causes omissions
3. Do not fight Wen Wen legs supporting legs or lifting operations in insecure
4. Operating environmental conditions such as lighting, fog, interference
5. Crane improperly parked position
6. Hook (tie hanging) the wrong way
7. Illegal operations and command blind drivers
8. High-speed rotation with load amplitude or severe braking
9. Overload limiter safety device failure
10. Other
  For wheeled cranes, especially depression tire lifting hunger, its center of mass is high, cornering, acceleration is too large, the centrifugal force acting on the crane and a sharp increase in the level of inertial forces, but also lead to a rollover accident one of the major conditions .