How GUREN rotary unions and combined gas-electric slip rings keep fluids and power moving through rotating equipment — indexing tables, packaging turrets and mixed air-plus-power machinery, with the installation points that matter most.
Indexing tables route coolant and hydraulic oil through the rotation axis. GUREN rotary unions offer multiple independent passages in one compact body, flange-mounted to the turntable. Balanced seals maintain leak-free transfer at table speeds, and passage layout is configured per circuit so hydraulic and coolant lines stay separated.
Rotating turrets in packaging lines carry vacuum and compressed air to grippers and tooling. A pneumatic rotary union mounts on the rotor with multiple screw-hole positions for flexible orientation. Multi-passage models keep vacuum and pressure circuits independent, so gripper cycling stays consistent through every index.
Equipment that needs both pneumatic and electrical transfer can use a single combined unit instead of stacking two devices. GUREN gas-electric slip rings mount by flange to the turntable; installation notes call for clearance between the fixing screws and the stator slot to eliminate eccentricity error. One interface means one alignment and one maintenance point.
