沙地作业装载机的适应性改进

Improved Sand Homework Loader Adaptability

普通轮式装载机在沙地工况作业效率偏低,针对沙土松散细软特点,分析沙地作业工况,提出调整牵引力、减小前悬、优化桥荷分配、选用合适的轮胎、增加倾翻稳定性综合改进方案。设计出适应沙地作业的轮式装载机,试验结果显示,改进方案有效。

The ordinary wheel loader is low in the operation efficiency of sand conditions, according to the characteristics of loose soft sand, sand working condition, put forward to adjust the traction, reduce the front suspension, optimization of axle load distribution, appropriate choice of tires, increase the comprehensive improvement scheme of tilting stability. Designed to meet the loader wheeled sand, test results show, the effective improvement plan.