All mechanics and construction engineers, and fleet maintenance workers need heavy-duty hydraulic jacks to lift equipment and vehicles that exceed multiple tons in weight. The development of hydraulic lifting systems through truck jacks and bottle jacks, and pit jacks has transformed industrial maintenance operations and inspection procedures, and repair activities. The ability of hydraulic devices to lift heavy loads through simple handle operation stems from hydraulic science, which combines physical principles with engineering accuracy to convert small manual forces into strong lifting power. https://standesign.ca/the-science-behind-hydraulic-lifting-how-heavy-duty-jacks-work/ READ MORE