Product Details
PT-GD140G Series XYZ Electric Displacement Table ,Travel Range 50 -
500mm
Can choose different stroke combination three-dimensional, X Y Z
three direction movement.
Product features:
High precise ball screw provides high-performance.
Low bearing capacity and a proper travel range were required for
this model because of the type of linear ball bearing.
XY, XZ and XYZ stages can be stacked by 2 or 3 pieces of this
model.
Original position and limit switches at both ends which can supply
the precision positioning and protection.
Product specification:
Model Number | PT-GD140G-50 | PT-GD140G-100 | PT-GD140G-150 | PT-GD140G-200 | PT-GD140G-300 | PT-GD140G-400 | PT-GD140G-500 |
Structure | Travel Range(mm) | 50 | 100 | 150 | 200 | 300 | 400 | 500 |
Platform(mm) | 120x120 | 120x120 | 120x120 | 120x120 | 120x120 | 160x160 | 160x160 |
Screw Specifications | Precise Ball Screw (4mm of guide) | Ball Screw (5mm of guide) |
Travel Guide | High Precision Linear Slide Rail |
Stepper Motor | 42(1.8°) | 57(1.8°) |
Material | Aluminum Alloy |
Surface Preparation | Black-Anodized |
Load Capacity(Kg) | 30 | 50 |
Weight(Kg) | 2.8 | 3.4 | 4.5 | 5.2 | 6.3 | 7.2 | 8.3 |
Accuracy | 8 Subdivision Resolution(μm) | 2.5 | 3.125 |
Max Velocity | 20mm/sec | 40mm/sec | 50mm/sec |
Repeatability(μm) | 5 |
Absolute Accuracy(μm) | 8 |
Straightness(μm) | 5 | 6 | 8 |
Moving Parallelism(μm) | 10 | 15 | 20 |
Pitching | 25" | 50" | 60" |
Yawing | 20" | 25" | 30" |
Backlash(μm) | 2 |
Lost Motion(μm) | 3 | 5 |
Accessory | Installing Braking Function (Optional) |
Installing Grating Ruler (Optional) |
Reloading Servo Motor (Optional) |
Installing Dirt Shroud (Optional) |
Product Dimension Map:
Company Profile
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.
The company designs and produces telephoto lens, automatic
mechanical console, manual console, ultra brightness light source
and other products. The products focus on modularization and
integration, and have formed mass production. They have complete
specifications and good quality. At the same time, they provide
customized services. With excellent quality, the products are
widely used in electronic and precision industrial testing,
laboratory and measuring instrument industries, scientific research
institutions, and exported to overseas markets such as Japan, South
Korea, Europe and the United States.
The company has strong technical force and has a group of
professional teams engaged in R & D, production and sales of
optoelectronic products for a long time. It has extensive
professional experience in displacement precision adjustment,
motion control, precision image measurement and so on.
We hope to become your reliable partner with perfect products and
reasonable price, and win your support.