PT-GD102PPrecise Electric Translating Platform

- Jun 03, 2020-

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 system (optical path construction, software development, mechanical circuit design, etc.) according to the needs of customers. Through long-term unremitting efforts, the process of building the system to control the optical path and excellent service to customers, we’ve grown into a well-known manufacturer among scientific research, colleges and universities, machinery automation and many other areas.

Model:PT-GD102P(15) /PT-GD102P(30)/PT-GD102P(50)/PT-GD102P(75)    


Travel Range:15 mm    30 mm    50 mm    75 mm    

Table   Size:65×65mm    90×90 mm    90×110mm    90×135mm    

Screw Spec.:Grinding   Screw
 (Travel Range 0.5 mm)    Grinding   Screw (Travel Range 1 mm)    

Travel Guide:High Precise V-groove & Crossed Rollers    

Stepper  Motor(1.8°):STP-42D3016    

Base Material:Aluminum   Alloy    

Surface Treatment:Black-anodized    

Load Capacity:10kg    15kg    20 kg    

Weight :1.2kg    1.25kg    1.4kg    1.7kg    


Resolution:2.5μ/Pulse   (non MicroStep)0.125μ/Pulse (20MicroStep Driver in use)    5μ/Pulse   (non MicroStep)0.25μ/Pulse   (20 MicroStep Driver in use)    

Maximum Speed:5mm /sec    10mm /sec    

Repeatability:3μ    5μ    

Positional Accuracy:10μ    

Straightness:5µ    8µ    12µ    

Driving  Parallelism    10µ    15µ    


Yawing :20″    


Lost  Motion:2µ    

PT - GD102P (15-75)

Travel Range:15-75mm

Resolution Ratio:0.125μm

Parallelism:< 5μm

Pitching:10" (50μrad)

Repeat positioning accuracy:< 1μm

Driving Straightness:< 2μm

Yawing:10 "50 mu (rad)

The highest speed:5 mm/sec

Load Capacity:0~15 kg

Weight:1.3~3 kg