Auto air balance (No Electricity required)

3-dimensional parabolic movement without a separate S/W operation, unlike up/down lift

Employing anti-drop apparatus to prepare for a case when air supply is suspended

Protected by returning to normal state when dropping goods during operation

Requiring only 1/100 the actual weight for handling

Detaching weighty goods after it is landed safely

Raising work efficiency 3 times a general lift with O.K Man's speedy and accurate operation

Maintaining balanced state always and no movement when stop

Protected from overweight by adoping auto weight sensor

Performing diverse operations of wide range by adopting parallel links

Used for various purposes according to the kind of attachment