we will provide excellent service and competitive price for you, we are expecting become your long-term partner in China.
1 High precise ball screw provides high-performance
2 Low bearing capacity and a proper travel range were required for this model because of the type of linear ball bearing.
3 XY, XZ and XYZ stages can be stacked by 2 or 3 pieces of this model.
4 Original position and limit switches at both ends which can supply the precision positioning and protection
| 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 | ||||||
| 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 Size：
precision motorized tranlation stages,extensively application: institute, industry ,research precison experiment,postion and processing fields
The products can be produced according to your needs if it don't meet your need.
PDV has many different motorized linear translation stage including motorized translation stage, motorized linear stage, High Precision Motorized Goniometer Stages High Precision Motorized XY Stages、 High quality China Motorized Linear Stage.
PDV The production of many different motorized linear translation stages, including motorized linear stage, motorized translation stage and related motorization stage,
We are glad that you can cooperate with us.,As the journey is far away, please be sure to see the parameters or communicate with our sales when selecting the product, Avoid buying wrong products to delay your use..
