Dust Proof and Maintenance Free GTH Series Linear Module GTH8 with
High Precision
Product Introduction
The GTH series is a track-embedded screw module, serving as a core
transmission component for industrial precision automation. It
covers a stroke range of 50-1350mm, is compatible with mainstream
PLC control systems, and can be flexibly configured into multi-axis
structures to meet diverse motion requirements.
Core Advantages
It features ±0.01mm repeat positioning accuracy and a maximum operating speed of
2000mm/s. The integrated track design improves straightness by 40%,
with a maximum thrust of 2563N and a maximum horizontal load
capacity of 120kg. It boasts strong rigidity and remains stable
even at high speeds.
Key Selling Points
Significant space optimization: 20% narrower than traditional
modules and supports both top and bottom installation, suitable for
compact equipment layouts.
Excellent cleanliness performance: Equipped with a steel belt
dust-proof structure, it effectively prevents particle
contamination, making it suitable for scenarios with strict
cleanliness requirements such as wafer handling and biological
sample processing.
High maintenance efficiency: Features an external independent
oiling hole design, allowing lubrication and maintenance without
disassembling the module.
Comprehensive safety protection: Equipped with a collision
detection function that automatically triggers deceleration and
shutdown when the load exceeds the set threshold to prevent damage
to mechanical components; reserved emergency stop signal interface,
compatible with industry-standard emergency stop systems and
compliant with ISO 13849 safety standards.
Easy installation and calibration: A precision reference surface
(tolerance ±0.005mm) is set on the side of the body, with positioning PIN holes
at the bottom, enabling calibration error to be controlled within
0.01mm in multi-axis combinations; standard origin/limit sensor
mounting positions support direct NPN signal output, requiring no
additional circuit welding, thus increasing installation efficiency
by 40%.
Application Fields
In the new energy field, its maximum horizontal load capacity of
120kg and high-speed transmission capability of 2000mm/s can be
accurately matched with high-speed battery pole piece laminating
machines, supporting efficient processing of tens of thousands of
pole pieces per day. It also meets the needs of heavy-load transfer
in cell assembly processes such as cell transfer and module
capping, avoiding load deformation with strong rigidity and
ensuring the continuous operation efficiency of power battery
production lines.
| ※ Basic specifications | GTH8 |
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| Specification | Repeatable positioning accuracy(mm) | ±0.01 |
| Screw lead(mm) | 5 | 10 | 20 |
| Max speed(mm/s) | 250 | 500 | 1000 |
| Max load(kg) | Horizontal | 50 | 30 | 18 |
| Vertical | 15 | 8 | 3 |
| Rated thrust(N) | 683 | 341 | 174 |
| Standard stroke (mm) | 50-1100mm/50 Interval |
| Component | AC servo motor capacity(W) | 200 |
| Screw outer diameter(mm) | C7φ16 |
| Coupling(mm) | 10×14/11note |
| Origin sensor | Plug | PM-Y45(NPN) |
