2. Difference of falling height: single wing falling height is 300~ 1500mm, and double wing falling height is 400 ~ 1500mm.

3. Maximum test size: the maximum size of a single-wing falling sample is (L×W×H)800×700×800mm, and the maximum size of a double-wing falling sample is (l× w× h)1000×1000× 800 mm..

4. Different vertical panel areas: single-wing vertical panel area (length× width) 1700× 1200mm, and double-wing vertical panel area (width× length) 1200× 1400mm.

5. Difference between function and use: Single-wing drop testing machine is generally applied to the drop of packaging boxes in terms of function and use, which is relatively regular and can be realized by six-sided drop. The two-wing drop tester is used for the drop of large packaging boxes and irregular objects for functional purposes.

Of course, when the customer chooses the single-wing drop tester or the double-wing drop tester, it mainly depends on the volume and shape of the falling object to determine whether it is single-wing or double-wing. In addition, if the weight of the object is greater than 60kg, it is necessary to make another choice, and you can consult the manufacturer for details.