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.
It features a repetitive positioning accuracy of ±0.01mm and a maximum operating speed of 2000mm/s. The integrated track design improves straightness by 40%, with a maximum thrust of 2563N and a horizontal load capacity of up to 120kg. It boasts strong rigidity and maintains stability even during high-speed operation.
Its width is 20% narrower than that of traditional modules, saving installation space; it reaches CLASS 1 cleanliness level with low particle generation; it supports maintenance without disassembly via external oiling, reducing downtime; it is equipped with collision detection for comprehensive safety protection; and its datum plane + positioning PIN hole design enables easy installation and calibration.
In the semiconductor field, relying on its CLASS 1 cleanliness level and ±0.01mm repetitive positioning accuracy, the module is well-suited for key processes such as handling of 12-inch and larger wafers, lithography alignment, and packaging and testing — not only reducing the risk of chip scrapping caused by particle contamination, but also providing support for stable wafer transfer and precise alignment in high-precision operations such as wafer bonding, thus ensuring the production yield of advanced-process chips.
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 the efficient processing of tens of thousands of pole pieces per day. Meanwhile, it can also meet the needs of heavy-load transfer in cell assembly processes (such as cell transfer and module capping). With its strong rigidity, it avoids load deformation and ensures the continuous operation efficiency of power battery production lines.
In the electronic manufacturing field, for the SMT placement process, the module can achieve micron-level positioning of PCB boards. Combined with its stable high-speed motion performance, it ensures that the placement error of components such as chip resistors and IC chips is controlled within strict industry standards. In addition, it can also be adapted to the motion needs of AOI (Automated Optical Inspection) equipment, providing a stable moving benchmark for PCB appearance defect detection and improving detection accuracy.
In the biotechnology field, its low-vibration operation and low-particle design make it suitable for sample transfer scenarios in fully automated biochemical analyzers and immunoassay equipment, avoiding detection deviations caused by sample shaking during transfer. At the same time, it can support precise operations such as reagent filling and sample dispensing, helping medical testing equipment improve detection accuracy and sample processing efficiency. Overall, it fully covers the transmission needs of key links in high-end manufacturing.
GTH5S |
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Specification |
Repeatable positioning accuracy(mm) |
±0.01 |
Screw lead (mm) |
5 |
Max speed(mm/s) |
100 |
Max load (kg) |
Horizontal |
30(Double slide seat) |
Vertical |
10(Double slide seat) |
Rated thrust(N) |
854 |
Standard stroke(mm) |
25-325mm/25 Interval |
Component |
AC servo motor capacity(W) |
100 |
Screw outer diameter(mm) |
C7φ12 |
Coupling(mm) |
7x8 |
Origin sensor |
Plug |
PM-Y45(NPN) |