The Design and Calculate of Hydraulic Shift System of ZL50 Loader
ABSTRACT
This paper designs the hydraulic shift system of ZL50 loader with advanced mechanism theory .Frist, according to the request of speed and maximum drawing force ,design the the hydraulic shift system of ZL50 loader. Then calculating the loader drawing characteristic and the temperature rise of drive system and eva luate their performance .Therefore a reliable theoretic basis is laid for the collectivity design.