Heavy Duty Height Adjustable Stand

The HA770L by HIGHGRADE TECH. CO., LTD. is a heavy-duty, height-adjustable desktop stand engineered specifically for large commercial displays, medical-grade monitors, and heavy all-in-one (AIO) touchscreen PCs.
Built with an upgraded internal spring counter-balance system, the HA770L supports heavier display hardware than standard office mounts while providing smooth, tool-free vertical adjustments with zero screen drift.

Key Features & Product Highlights
1. High-Capacity Spring Counterbalance
Engineered to support heavier display hardware that standard office mounts cannot handle. The internal counter-balance mechanism allows smooth, tool-free vertical height adjustments that stay securely in place without drifting or slipping down over time.

2. Touch-Stable Rigid Construction
Built with heavy-gauge aluminum alloy, cold-rolled steel, and an expanded weighted base. The rigid structural frame absorbs tap vibration, delivering a rock-solid, bounce-free surface during continuous touchscreen interaction.

3. VESA 75x75 & 100x100 Standard Compliance
Features universal VESA 75x75 mm and 100x100 mm mounting interfaces, making the HA770L compatible with a wide range of medical displays, retail POS terminals, industrial control monitors, and commercial desktop screens.

4. 360° Screen Rotation & Flexible Viewing Angles
Effortlessly adapt your display orientation to match any operational task:
*360° Horizontal Rotation: Seamlessly pivot between Landscape and Portrait modes.
*Ergonomic Pitch Tilt & Swivel: Fine-tune vertical tilt and horizontal swivel angles to eliminate harsh overhead glare and ensure optimal touch input.

5. Rear Cable Management Routing
Integrated cable channels guide power leads and video cables neatly down the rear of the column, preventing wire snagging, protecting connections, and keeping desktop areas clean and easy to sanitize.

Looking for volume pricing, custom spring-tension tuning, or custom logo? Contact our sales team today.