Brakes for industrial machines; Hydraulic accumulators being parts of machines; Hydraulic controls for machines, motors and engines; Hydraulic controls for motors and engines; Hydraulic door openers; Hydraulic engines and motors; Hydraulic gate openers; Hydraulic gate operators; Hydraulic hoists; Hydraulic jacks; Hydraulic lift tables; Hydraulic motors for excavators; Hydraulic power packs; Hydraulic power units; Hydraulic presses for metalworking; Hydraulic pumps and motors for hydrostatic s...