Beijing PDV Instrument Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 1-2 weeks |
| Platform Size | Ø95mm |
| Rotation Range | 360° |
| Transmission Ratio | 1 :120 |
| Material | Aviation Aluminum |
| Weight | 1.5kg |
| Central Load | 25kg |
| Max Speed | 25 (deg/sec) |
| Parallelism | ≤150 μm |
| Brand Name | PDV |
| Model Number | PT-GD95A120 |
| Place of Origin | Beijing, China (Mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 1-2 weeks |
| Platform Size | Ø95mm | Rotation Range | 360° |
| Transmission Ratio | 1 :120 | Material | Aviation Aluminum |
| Weight | 1.5kg | Central Load | 25kg |
| Max Speed | 25 (deg/sec) | Parallelism | ≤150 μm |
| Brand Name | PDV | Model Number | PT-GD95A120 |
| Place of Origin | Beijing, China (Mainland) | ||
| High Light | motorized rotary stage high precision ，hollow motorized rotary stage ，hollow high precision rotary stage | ||
High Precision Motorized Rotary Stage Hollow Rotary Displacement Platform
This precision motorized rotary stage has ultra-high rotary accuracy and high rigidity. This series adopts cross roller collar, finely ground worm gear, unique stainless steel shafting structure and worktable, which ensures high rotation accuracy and rigidity, so that its key indicators such as rotation accuracy, end runout and radial runout can reach the advanced level of the industry. The unique worm adjusting structure can conveniently eliminate mechanical errors and ensure long-term use accuracy. This motorized rotary stage has a high load capacity, can be used vertically or upside down, and can be combined with multi-dimensional use.
Features of motorized rotary stage:
1. The rotary shafting and worktable are made of stainless steel and precision processed by multiple processes, with high rigidity and flatness, high matching accuracy, strong bearing capacity and long service life;
2. High positioning performance is achieved by using fine grinding worm gear drive;
3. High grade cross roller collar is adopted, with high motion characteristics;
4. The stepping motor and worm are connected by high-quality elastic coupling, which can realize synchronous transmission, good depolarization performance, and eliminate null return and form and position errors;
5. Provide electrical accessories for stepping and servo, provide relevant technical support, and accept product restructuring and customization.
Motorized rotary stage Product specification
| Model Number | PT-GD95A120 | PT-GD95B60 | PT-GD95C120 | PT-GD95C60 |
| Platform Size | Ø95 | |||
| Rotation Range | 360° | |||
| Transmission Ratio | 1:120 | 1:60 | 1:120 | 1:60 |
| Main Material | High Strength Aviation Aluminum (7075) | |||
| Surface Treatment | Black-Anodized | |||
| Instrument Weight | 1.5Kg | |||
| Central Load Capacity | 25Kg | 40Kg | 25Kg | 40Kg |
| 8 Subdivision Resolution | 0.001875° | 0.00375° | 0.001875° | 0.00375° |
| Max Speed | 25(deg/sec) | 50(deg/sec) | 25(deg/sec) | 50 (deg/sec) |
| Unidirectional Positioning Accuracy | 0.03°/108″ | |||
| Repeated Positioning Accuracy | ≤0.005°/18″ | |||
| Backlash | 0.01°/32″ | |||
| Radial Runout | ≤6 μm | |||
| Axial Runout | ≤6 μm | |||
| Parallelism | ≤150 μm | |||
| Surface Runout | ≤5 μm | |||
| Motor Type | Double Output Shaft 35 Stepping Motor | Double Output Shaft 42 Stepping Motor | ||
| Motor Step Angle | 1.8° | |||
| Rated Working Current | 1A | 1.5A | ||
| Supply Voltage | 24V±10% | |||
| Connector | DB9 Pin Connector | |||
| Zero Switch | Photoelectric Sensor | |||
Motorized rotary stage Product dimension drawing:
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2005
Total Annual:
3000000-3500000
Employee Number:
100~120
Ecer Certification：
Active Member
Beijing PDV Instrument Co., Ltd is a collection of optics, precision machinery, automatic control technology independent high-tech research and development enterprises. Since 2005, we have been serving the scientific research institutes and universities. We have developed the hardware and software s... Beijing PDV Instrument Co., Ltd is a collection of optics, precision machinery, automatic control technology independent high-tech research and development enterprises. Since 2005, we have been serving the scientific research institutes and universities. We have developed the hardware and software s...
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