Power-Assist Aluminum Oxide Lab Jack – 250 x 250mm 4-Stage Ultra-High Lift
The Power-Assist 4-Stage 250 x 250mm Aluminum Oxide Lab Jack is the ultimate solution for laboratories that demand extreme vertical reach without sacrificing bench space. Utilizing a specialized Quadruple-Section (4-Stage) scissor architecture, this model achieves a staggering maximum height of 680mm. To manage this height, the integrated Power-Assist mechanism ensures that manual adjustment remains light and precise throughout the entire stroke.
Key Features & Specifications
4-Stage Ultra-High Architecture: The quadruple-scissor linkage provides a massive vertical stroke from 130mm to 680mm, ideal for the tallest experimental columns.
Power-Assist Bearing Technology: Equipped with high-precision pressure bearings to ensure effortless height adjustment even when the jack is at full vertical extension.
Anodized Aluminum Construction: Features 3mm thickened aluminum oxide plates and 10mm reinforced brackets for a robust, professional, and corrosion-resistant finish.
Stable 25kg Load Support: Engineered to maintain structural integrity and minimize sway while supporting a static load of up to 25kg.
Effortless Motion Components: Utilizes a bearing sleeve sliding structure to provide time-saving and labor-saving elevation changes.
Technical Specifications
Mechanical Structure: 4-Stage (Quadruple-Section)
Drive Type: Power-Assist Manual Handwheel
Platform Size: 250mm × 250mm
Lifting Range: 130mm – 680mm
Static Load Capacity: 25kg
Material: Anodized Aluminum Oxide
Mechanical Features: Integrated Pressure Bearings & Sliding Sleeves
Focused Applications: Extended-Reach Vertical Alignment
Ultra-Tall Apparatus Support: Designed specifically for aligning extremely long condensers, tall chromatography columns, and complex vertical distillation systems.
High-Clearance Optical Paths: Provides the maximum vertical travel required for specialized optical and laser experiments across high focal planes.
Complex Multi-Level Stacking: Ideal for gravity-fed experimental setups requiring significant elevation drops between multiple cascading components.
Specialized Sensor Positioning: Allows for the precise placement of sensors, detectors, or cameras in high-profile experimental frameworks.
🛡️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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