How leg scissor lift for maintenance and repair?
Scissor lift leg although the structure is very simple, but it is very big role, supporting the balance of the equipment, if there are problems there is no way to work.
one, leg scissor lifts maintenance
1, maintenance of scissor lifts when the first activity of the leg support system removed, measure the dimensions of the guide groove, the decision welding thickness.
2, welding, use screws and nuts rectangular copper pad installed, copper sleeve on the screws, welding complete paragraph, the next paragraph and then move the welding until welding last.
3, for convenience, can also be moderately bent rod. But pay attention to the position of welding must be in the lower surface of the guide groove. This does not affect the stroke hydraulic cylinder piston rod bearing and fixed when the outrigger outrigger outrigger and activities relative angle.
4, after welding, to do with a standard reference axis for modification, and should pay attention to their groove on both sides must use the same shaft while repairing.
Information from: http://www.liftramp.com