This section specifies the requirements for the manufacture and acceptance of ordinary and numerically controlled heavy-duty rotary tables for general use. This section applies to ordinary and CNC heavy-duty rotary worktables with a maximum load capacity of 10 t to 300 t and a work surface width or diameter of 1 250 mm to 6 000 mm.
JB/T 8603.3-2019 history
2020JB/T 8603.3-2019 Heavy-duty rotary table part 3: technical conditions
2011JB/T 8603.1-2011 Heavy-duty Rotary Table.Part 1:Types and parameters
2006JB/T 8603.3-2006 Heavy-duty rotary table Part 3: Specifications