automatic slack adjuster
短语词组
- automatic c slack adjuster 自动间隙调整器
- acting automatic slack adjuster 轻便单向闸瓦间隙自动调整器
- MEI Automatic Slack Adjuster 自动煞车调节臂
- light -single-acting automatic slack adjuster 轻便单向闸瓦间隙自动调整器
- automatic double -acting slack adjuster 双向闸瓦间隙自动调整器 返回 automatic slack adjuster