Power-Assist Aluminum Oxide Lab Jack – 300 x 300mm 4-Stage Ultra-High Lift
The Power-Assist 4-Stage 300 x 300mm Aluminum Oxide Lab Jack is the ultimate vertical solution for large-scale laboratory environments. Engineered with a specialized Quadruple-Section (4-Stage) scissor architecture, this model delivers an extraordinary maximum height of 680mm. Despite its extreme reach, the integrated Power-Assist Bearing technology ensures that lifting large-format equipment remains smooth, stable, and effortless.
Key Features & Specifications
4-Stage Ultra-High Architecture: The quadruple-scissor linkage provides a massive vertical stroke from 130mm to 680mm, offering the highest clearance in its class.
Expansive 300mm Platform: The generous 300 x 300mm surface area provides a stable foundation for wide-base instruments and complex tall setups.
Power-Assist Bearing Technology: Features a high-precision pressure bearing mechanism that effectively eliminates mechanical resistance, allowing for one-handed operation even under load.
Anodized Aluminum Construction: Built with 3mm thickened aluminum oxide plates and 10mm reinforced brackets for professional-grade corrosion resistance and structural rigidity.
Precision Smooth Motion: Utilizes a bearing sleeve sliding structure to provide time-saving and labor-saving elevation changes throughout the entire 550mm stroke.
Technical Specifications
Mechanical Structure: 4-Stage (Quadruple-Section)
Drive Type: Power-Assist Manual Handwheel
Platform Size: 300mm × 300mm
Lifting Range: 130mm – 680mm
Static Load Capacity: 25kg
Material: Anodized Aluminum Oxide (3mm thickness)
Mechanical Features: Integrated Pressure Bearings & Sliding Sleeves
Focused Applications: Extreme Vertical Reach & Alignment
Tall Experimental Columns: Perfectly suited for the tallest chromatography columns, long distillation paths, and vertical titration systems.
High-Clearance Optical Positioning: Provides the maximum vertical travel required for specialized sensors, lasers, or cameras in high-profile focal planes.
Multi-Stage Gravity Feed Systems: Ideal for cascading reaction setups requiring significant height differentials on a single benchtop.
Large-Scale Vertical Integration: Offers a spacious, stable base for elevating heavy reaction vessels or electronic testing suites to eye-level or above.
🛡️Why Choose Edusupports?
Edusupports is a premier developer and global supplier of high-quality scientific apparatus, engineering trainers, and laboratory instruments. Leveraging decades of expertise since 2008, we provide professional-grade tools that meet the rigorous standards of schools, universities, and research institutions worldwide.
Each product is meticulously selected, sourced, and tested to ensure exceptional durability and performance in any laboratory environment. Our mission is to empower educators and inspire the next generation of innovators by providing reliable, accurate equipment backed by seamless global service and a commitment to educational excellence.
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