Pneumatic drives
Rotary indexing tables
Festo rotary indexing tables of the DHTG series are pneumatic indexing turntables for clocked assembly and inspection processes. The series covers table diameters of 65, 90, 140 and 220 mm, each with freely selectable indexing positions from 2 to 24. The table locks mechanically in every indexing position and delivers repeatable angular accuracy for mounted workpiece carriers or test fixtures.
Rotation is driven by an integrated part-turn actuator that advances the table step by step. The indexing count is encoded directly in the product code (e.g. DHTG-140-6-A = Ø 140 mm, 6 positions). Mechanical detent secures the position even on pressure loss.
- 26 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Rotary indexing tables
What matters when choosing: properties, comparison and typical applications.
Technical features
Model overview
| Table Ø | Indexing positions | Typical use |
|---|---|---|
| 65 mm | 2, 3, 4, 6, 8, 12, 24 | Small-parts assembly, miniature test stations |
| 90 mm | 2, 3, 4, 6, 8, 12, 24 | Small-parts assembly, feeding systems |
| 140 mm | 3, 4, 6, 8, 12, 24 | Medium workpiece carriers, automatic test machines |
| 220 mm | 3, 4, 6, 8, 12, 24 | Larger workpieces, automatic screwdriving machines |
Typical applications
Typical applications: Clocked assembly machines with multiple processing stations, automatic test stations in electronics assembly and precision engineering, multi-position screwdriving machines, dispensing and adhesive-application machines in device manufacturing, and laboratory automation with repeatable sample positioning.