设计特点：

本船为尾机型、圆弧式首部、双桨、双舵、柴油机推进的单甲板、单底，混合骨架式、双A字型扒杆自航起重船。本船适用于沿海航区调遣/遮蔽区域作业。

起重能力：主钩起重量 2×650+2×650t，舷外跨距33.10 m；

　　　　　付钩起重量 2×250t，舷外跨距42.90 m。

Design Characteristic：

This vessel is a twin-screw & rudder, aft diesel engine mounted self-propelled crane ship with barrel bow, single deck, single bottom, mixed frame system and double A type standing derrick, suitable for service at shielded and coastal water .

Hoist ability:

Main derrick 2×650+2×650t, outreach overboard 33.10m；

Auxiliary derrick 2×250t, outreach overboard  42.90m .