JD1-44P Dovetail rack and pinion manual workbench x axis

Micro-Sized Manual Dovetail Rack & Pinion Translation Stage (JD1-44P Lab Benchtop Model) Built to fulfill precision positioning tasks in experimental labs and light-load industrial trimming applications, the JD1-44P manual dovetail translation stage features lightweight aluminum alloy construction paired with rack-and-pinion driven dovetail slideways, equipped with a 40×40 mm working table. Weighing merely 0.15 kg, this ultra-small unit retains sufficient structural rigidity in cramped installation environments, mitigating subtle hand-operated vibration to preserve adjusted coordinates, perfectly suited for miniaturized instrument assembly rather than high-volume heavy load production. It provides ±10 mm linear displacement with stable positioning consistency, supporting single-axis standalone mounting or multi-layer stacked motion configurations.

Incorporating a vernier scale that supplies 0.1 mm readable resolution for direct position observation, this stage achieves 40 μm table flatness parallelism and 30 μm actuation parallelism across its full movement stroke, delivering dependable positioning accuracy for repeated tuning cycles. It is well-matched for optical pathway alignment, micro specimen inspection fixtures, experimental test holders, sensor parameter trimming and low-weight precision assembly operations. Its finely machined rack-and-pinion dovetail drive delivers fluid motion with minimal backlash, meeting light-load precision scenarios where tiny dimension and intuitive position readout are primary requirements.

Optimized for regular daily lab and workshop use, it adopts black anodized surface treatment to defend against scratching and weak chemical contamination. With a maximum 2.5 kgf load rating, it can carry miniature clamps, optical modules, slim sensor assemblies and compact workholding hardware matching its benchtop design concept. For laboratory researchers, product development engineers and mini-equipment designers hunting for a lightweight, space-saving manual translation platform for micro adjustment work, the JD1-44P delivers reliable practical performance with minimal weight.

As a Dongguan precision parts manufacturer specialized in automation accessories, each JD1-44P passes thorough dimension validation and motion smoothness inspection before leaving the factory to ensure instant usable performance. Standard products are kept in inventory, and custom upgrades such as auxiliary locking structures and tailor-made mounting hole layouts are supported. Automation system designers and component suppliers can contact us for bulk price quotes and customized solution consultations.