1. 3001 is standard type;
2. 3001A is add base shell and stand column made of stainless steel;
3. 3001AL is widening type, table width: 520mm, base shell and stand column made of stainless steel;
4. Side operating universal table;
5. Lifting of this operating table is controlled by foot oil pump, and the rest of the movements are controlled by mechanical transmission side manipulation.