固井水泥车分动器润滑系统的改进

Lubrication system analysis and improvement of transfer case in truck for fixing well cement

通过改进结构设计,达到改善分动器运动部件在柴油机低转速、大扭距的工况条件下润滑不良的目的,使之更加适用于石油开发工作。

Through improvement structure device of transfer case in truck for fixing well cement, this gear is more fit for petroleum exploitation under the condition of bad lubrication , low rotating speed and big torque.