Système d'alimentation de la pelle

1La voie de transmission de puissance de la pelle est la suivante:

1) Route de transmission de l'alimentation électrique: diesel engine I - coupling I - hydraulic pump (mechanical energy is converted into hydraulic energy) - distribution valve - central rotary joint - traveling motor (hydraulic energy is converted into mechanical energy) - gearbox I - driving wheel - rail chain track - to realize traveling

2) Route de transmission du mouvement de rotation: diesel engine I - coupling - hydraulic pump (mechanical energy is converted into hydraulic energy) - distribution valve - slewing motor (hydraulic energy is converted into mechanical energy) - reduction gearbox - slewing bearing - slewing

3) Route de transmission du mouvement de la tige: diesel engine -- coupling -- hydraulic pump (mechanical energy is converted into hydraulic energy) -- distribution valve -- boom cylinder (hydraulic energy is converted into mechanical energy) -- to realize boom movement

4) Route de transmission du mouvement du bâton: diesel engine - coupling - hydraulic pump (mechanical energy is converted into hydraulic energy) - distribution valve - stick cylinder (hydraulic energy is converted into mechanical energy) - to realize stick movement

5) Route de transmission du mouvement du seau: diesel engine -- coupling -- hydraulic pump (mechanical energy is converted into hydraulic energy) -- distribution valve -- bucket cylinder (hydraulic energy is converted into mechanical energy) -- to realize bucket movement