Research on Track vehicle laterial drive gear fricational charateristic simulating test

摘要

Basing on the lateraal drive gear of one type track heavy-duty vehicle,the frictional characteristic research ahs been proceeded on the M-2000 type attrition test machine and ht evariatin rule of gear face riction coefficient has been analyzed as well.All of these has provided a basis for improving the durability of hte track vehide drive gear.