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The SAM Series Rack and Pinion Linear Actuator delivers continuous high-thrust output, extended long-stroke capability, and precise mechanical positioning for heavy-duty industrial automation applications.
Engineered for long-travel automation systems and heavy payload transfer where traditional screw drives face speed or stroke length limitations, the SAM Series features a precision-ground gear rack paired with a high-torque pinion drive mechanism. Its high-rigidity structural design maintains consistent power transmission and drive efficiency across extended axis lengths, making it an ideal motion solution for heavy material handling, gantry loading and unloading systems, vertical lifting axes, linear transfer shuttles, and large-format packaging machinery across automotive, logistics, and heavy manufacturing sectors.
Key Features & Advantages
- High-Efficiency Rack & Pinion Drive: Delivers consistent linear thrust without the speed restrictions or screw-whip limitations of long-distance ball screws.
- High Load & Thrust Capacity: Heavy-duty gear engagement allows powerful pushing and pulling force under high-duty cycle operations.
- Extended Stroke Scalability: Designed to support long-distance linear travel while maintaining precise power transfer and repeatability.
- High-Rigidity Guidance System: Integrated linear guide rails provide high moment load resistance and structural stability under dynamic forces.
- Flexible Motor & Gearbox Mounting: Compatible with high-torque planetary reducers and major servo motor platforms for high dynamic acceleration.
The SAM Series Electric Actuator provides an adaptable, cost-effective motion control solution for production engineers and builders seeking uncompromised accuracy and long-term reliability.
Contact Unitop Automation today to integrate the SAM Series into your custom machine build or automation setup.
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Inquiry - SAM Series Electric Actuator (Rack & Pinion Type)
