Parameters for your decision on a rotary table

1. Process type

• Rotary table with single axis
• Rotary table with multiple axis

2. Type of axis – Control of rotary table

Rotary table directly integrated into machine control unit
(as machine’s own axis)

Advantages:

• No need for extra JS CNC control unit
• Rotary table reacts as machine’s own axis
• Simultaneous processing (Turn & Burn) is possible
• Economical, highly efficient solution for modern production equipment

Disadvantages:

• May only be used on a specified machine for use with rotary tables

Rotary table linked via separate JS CNC control unit (M-code of machine)

Advantages:

• Universal solution for all rotary tables
• Exact indexing (depending on setup of rotary table)
• Ease of use with a variety of machines (WEDM, SEDM, EDM drilling, grinding, waterjet)

Disadvantages:

• Need for extra JS CNC control unit
• Only suited to indexing (no Turn & Burn)

3. Range of accuracy