【摘要】 在成功地开发轻型车正挤与横轧式后桥半轴套管的基础上 ,自主开发了 16 0 8型、2 310型及 2 815型农用运输车的正挤与横轧式后桥半轴套管 ,并实现系列化规模生产 ,获得了显著的社会经济效益更多还原

【Abstract】 On the basis of the development of the rear axle shaft sleeve of the light truck CA1040 by forward extrusion and cross rolling, to adapt to the rapid growth of farm transport vehicle, the rear axle shaft sleeve of farm transport vehicle 1608,2310,2815 have been developed successively and manufactured on a big scale. In accordance with the characteristic in geometrical shape of the rear axle shaft sleeve, we change it into a detached structure based on the equal strength theory. Since the detached sleeve bodies have a small difference in diameter, they can be formed with technology of the forward extrusion and cross rolling.更多还原