半挂车支腿 Semi-trailer support legs

半挂车支腿承重能力强，采用加厚钢材打造，结构稳固。升降操作轻便灵活，运行平稳无卡顿，耐磨抗损。安装便捷、适配性广，能稳定支撑车身，保障驻车、装卸货安全，是半挂车不可或缺的核心配件。

The outriggers for semi-trailers feature strong load-bearing capacity, crafted from thickened steel with a stable structure. They are easy and flexible to lift and lower, operating smoothly without jamming, and boast excellent wear and damage resistance. Simple to install and widely compatible, they can firmly support the vehicle body and ensure safety during parking and cargo handling, making them an indispensable core component of semi-trailers.