越野车结构和运行工况较一般车辆复杂。

Structure and running conditions of offroad vehicles are more complicated.

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RT550型越野轮胎起重机； 吊运行驶； 带载伸缩； 起重作业；

Model RT550 wheel type off-road crane; Load carry and travel; Boom telescoping with load; Lift operation;

youdao

RT550型越野轮胎起重机； 吊运行驶； 带载伸缩； 起重作业；

Model RT550 wheel type off-road crane; Load carry and travel; Boom telescoping with load; Lift operation;

youdao