这种坦克系统的设计理念就是将一个长车厢安装在一组短履带上，但正像CA型坦之前的那些设计一样，这种组装方式未能收到其预期效果。
Like its predecessors before it however, the system would never meet its potential due to the design theory of melding a long hull on a short set of tracks.
现在已经安装在美国陆军和海军陆战队的40多种平台上，其中包括轮式和履带式车辆、战术作战中心和其他指挥部。
They are installed on more than 40 Army and Marine Corps vehicle types, including wheeled and tracked vehicles, in Tactical Operations Centers and other command posts.
操作人员可以为“龙信使”安装履带以提高移动能力，此外，还可以为机械臂安装可旋转肩部、手腕和夹子的部件，以提高灵活性。
Operators of Dragon Runner SUGV have the ability to add tracks for maximum mobility and a manipulator arm with rotating shoulder, wrist, and grippers for dexterity.
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