856A4142G01 is a precision-engineered ground support fixture for aircraft landing gear wheel and tire maintenance, compliant with AS9100D quality standards and FAA/EASA MRO regulations. Optimized for narrow-body aircraft (Boeing 737 MAX, Airbus A320neo), it delivers stable, secure clamping for wheel dismounting/mounting, tire inflation pressure testing, hub bearing inspection, and torque calibration—critical to ensuring landing gear structural integrity and taxiing safety.

Crafted from high-strength alloy steel with anti-corrosion plating, it features adjustable non-marring clamping arms, integrated tire pressure test ports, and a mobile base with locking casters for bay maneuverability. Weighing 185kg (1500×950×820mm), it streamlines wheel-tire maintenance workflows, minimizes component damage, and upholds post-service landing gear airworthiness for commercial fleets.