公开(公告)号：EP3418098A1

公开(公告)日：2018-12-26

申请号：EP16893887.6

申请日：2016-03-16

申请人： Xuzhou Heavy Machinery Co., Ltd.

发明人： SHAN, Zenghai ,  DING, Honggang ,  MA, Fei ,  LI, Li ,  MA, Yunwang ,  LIU, Guichang

IPC分类号： B60K17/04 ,  B60K17/344

CPC分类号： B60K17/04 ,  B60K17/344

摘要： The present disclosure relates to the technical field of construction vehicles. In particular, the present disclosure relates to a drive axle assembly and a construction vehicle. The drive axle assembly for a construction vehicle provided by the present disclosure comprises a left wheel, a right wheel, a disconnected axle, a main reducer, and a transfer case, wherein the main reducer is drivingly connected with the left wheel and the right wheel through the disconnected axle, the main reducer is drivingly connected with the transfer case and a housing of the main reducer is connected with a housing of the transfer case, and the main reducer is fixedly connected with a frame of the construction vehicle. The present disclosure integrates the transfer case and the main reducer as an integral structure based on the disconnected axle, which not only can save the arrangement space and accomplish more driving schemes, but also has smaller unsprung mass, capable of reducing the impact on the whole vehicle and improving the manipulating stability of the whole vehicle.