Material analysis of the HUANUO B082NKBM62 confirms a permanent screw-mount track system utilizing a 13.5-inch steel slide. Performance metrics demonstrate a high degree of 3D articulation, including a tilt range of +6 to -22 degrees and a 360-degree swivel capacity. The 25-inch platform is constructed of reinforced MDF, providing a 10lb load capacity with superior rigidity compared to clamp-on alternatives.
Technical specifications indicate that the height adjustment utilizes a friction-locking arm. Installation requires 15 inches of unobstructed flat surface depth under the desk for track mounting. Standardized testing protocols show that the negative tilt capability significantly assists in maintaining neutral wrist posture during long-duration input tasks.
- Adjustment Modes: Vertical Height, 360° Swivel, +6°/-22° Tilt.
- Mounting Style: Permanent Track (Drill-in).
- Maintenance Requirement: Periodic dry-lubricant application to the ball-bearing pivot.
Summary: This professional-grade mechanical interface is designed for users who require significant negative tilt and permanent stability, though it necessitates non-reversible modifications to the desk.
For those who require the maximum range of ergonomic articulation including significant negative tilt, the Huanuo 360 Adjustable tray offers superior mechanical range over standard sliding models.
This device is a high-performance entry in the keyboard trays category, offering advanced mechanical adjustment for specialized ergonomic needs.
