Contrôle et dépannage du circuit fermé. (Réglage du zéro de pompe hydraulique)

When the readings on gauges MA and MB are off during standby mode, or when the hydraulic motor drifts, it is necessary to check the pump's zero points. The pressure difference between MA and MB can be corrected by adjusting the electrical, mechanical, or hydraulic zero point. For greater accuracy, two gauges can be installed at X1 and X2. Find the written course here: http://www.sebhydro.com/pages/documen... Visit the online store: http://www.sebhydro.com/boutique/ Visit the website: http://www.sebhydro.com/ #HydraulicsTraining #HydraulicsCourse #HydraulicsExpertise