对于搜寻和援救任务，直升飞机能配备一个250公斤-能力起升机，使用绞盘和吊具安装在右舷舱门上方外部，还有一个搜索灯。

For search and rescue missions, the helicopter can be fitted with a 250kg-capacity hoist with winch and scoop fitted externally above the starboard side cabin door and a search light.

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本文介绍如何拆下集材拖拉机搭载板，安装架杆，利用绞盘机、钢索及架杆滑轮装卸货物。

This paper introduces how to dismantle yarding tractor loading board, install trestle pole and use tightwire and chain wheel to load and unload cargo.

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