Product parameters:
| Model | PT-D60D | PT-D120D | PT-D160D | PT-D200D |
| Stroke (mm) | 360 | 360 | 360 | 360 |
| Load (kg) | 4 | 25 | 35 | 55 |
| Load (inverted/side-mounted) (kg) | 1 | 8 | 11.5 | 18 |
| Resolution (° | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
| Minimum step (°) | 0.001 | 0.001 | 0.001 | 0.001 |
| Unidirectional repeat positioning accuracy/guaranteed value (°) | ±0.002 or 0.004 | ±0.002 or 0.004 | ±0.002 or 0.004 | ±0.002 or 0.004 |
| Unidirectional repeat positioning accuracy/Typical value (°) | ±0.001 or 0.002 | ±0.001 or 0.002 | ±0.001 or 0.002 | ±0.001 or 0.002 |
| Bidirectional repeat positioning accuracy/guaranteed value (°) | ±0.003 or 0.006 | ±0.003 or 0.006 | ±0.003 or 0.006 | ±0.003 or 0.006 |
| Bidirectional repeat positioning accuracy/Typical value (°) | ±0.002 or 0.004 | ±0.002 or 0.004 | ±0.002 or 0.004 | ±0.002 or 0.004 |
| Positioning accuracy/Guaranteed value (°) | ±0.005 or 0.01 | ±0.005 or 0.01 | ±0.005 or 0.01 | ±0.005 or 0.01 |
| Positioning accuracy/Typical value (°) | ±0.003 or 0.006 | ±0.003 or 0.006 | ±0.003 or 0.006 | ±0.003 or 0.006 |
| Maximum speed (°/s) | 3600 | 3600 | 1800 | 1080 |
| Terminal hop/Guarantee value (μm) | 25 | 20（10） | 30（10） | 40（10） |
| Diameter jump/Guaranteed value (μm) | 25 | 20（10） | 30（10） | 40（10） |
| Weight (kg) | 0.9 | 2.9 | 6.5 | 12 |
※ Note
[1] : Center vertical load when placed horizontally.
[2] : The minimum motion increment is not equivalent to resolution. The minimum motion increment refers to the smallest amount that a motion system can move under continuous and stable conditions. Generally speaking, the system resolution is much smaller than the minimum motion increment. Considering the influence of the transmission structure and the encoder on the system error, compared with the stepping motor displacement stage, the minimum motion increment of the linear motor displacement stage is closer to the resolution.
[3] : The precision measurement data is the data measured by a laser interferometer when the platform is placed horizontally.
[4] : The distinction between typical values and guaranteed values can be found in the technical guide.
[5] : The maximum speed is a typical value and may vary depending on the load and controller.
Product Details:
High precision, high speed, ultra-quiet
The direct drive rotary table is specially designed for laboratory and industrial applications that require high-precision and high-speed rotational positioning. The rotary table adopts advanced direct drive motor technology, combined with high-precision bearings and grating ruler closed-loop control. It features high precision, high speed, ultra-quiet operation, and low vibration. The structure is compact and easy to integrate. It offers a variety of table size and configuration options to meet diverse application requirements.
Main features:
Multiple countertop sizes are available to meet more application requirements: countertop diameters range from 60mm to 200mm, and larger countertop sizes are also available for customization. The structure is compact and can be flexibly integrated into various space-constrained application scenarios.
High precision, high speed, and outstanding performance: Utilizing imported direct drive motors and high-precision bearings, combined with absolute/incremental grating ruler closed-loop control technology, it achieves an order of magnitude higher precision and speed than traditional worm gear and worm structures.
Ultra-quiet operation, creating a comfortable environment: The rotary table operates with extremely low noise, making it suitable for noise-sensitive laboratory environments and high-performance industrial sites.
High resolution and fine control: The rotary table has excellent micro-step capability. Combined with a high-performance controller, it can achieve ±0.003° bidirectional repeat positioning and memory, meeting the pursuit of ultimate precision.
Powerful software support and easy operation: Free standard SDK, supporting multiple development languages (C/C++, C#, Matlab, LabVIEW, etc.) in Windows and Linux environments, facilitating users' secondary development and system integration.
High-performance controller, achieving complex motion: The controller supports circular interpolation, linear interpolation, position memory and arbitrary graphic import, which can meet various complex motion control requirements. (Optional)
Flexible communication and seamless connection: Optional EtherCAT bus control is available to achieve high-speed and stable data transmission.
Product application:
Optical Path Switching, Industrial CT, Semiconductor Inspection, Machine Vision, Medical Beauty
Performance measurement:
Product size:
We are glad that you can cooperate with us. In order to save your time, when selecting products, please check the parameters or communicate with our sales team to avoid delaying your construction period due to the inconsistency between the parameters and your use requirements. We thank you again for your support.
