設計特點：

本船為尾機型、圓弧式首部、雙槳、雙舵、柴油機推進的單甲板、單底（局部為雙層底），混合骨架式、A字型扒桿自航起重船。本船適用于近海航區調遣/沿海及內河A級航區作業。

起重能力：沿海作業時，主鉤起重量 2×350t；付鉤起重量 2×150t。

　　　　　內河A級航區作業時，主鉤起重量 2×500t；付鉤起重量 2×200t。

Design Characteristic：

This vessel is a twin-screw & rudder, aft diesel engine mounted self-propelled crane ship with barrel bow, single deck, single bottom (double bottom at local area), mixed frame system and  A type standing derrick, suitable for service at greater coastal , working at coastal water and class A in the Yangtze River.

Hoist ability:

At coastal water: Main derrick  2×350t；Auxiliary derrick  2× 150t .

At class A in the Yangtze River: Main derrick  2×500t；Auxiliary derrick  2×200t .