6″ Boom Swivel

Also known as ‘slewing rings’ or ‘rotating seals’ are used in many industries wherever a gear-operated rotating seal is needed.

The focal point of any boom operated vacuum system and are rated for extreme weight and high-stress operation.

Our boom swivels are made in house and come in many different sizes and configurations to fit your tank and truck. They can be outfitted with a worm drive and hydraulic motor depending on your needs.

• In-house laser hardened bearing courses for superior durability in high-stress conditions
• High carbon steel rings
• Chromed bearing balls
• Custom made wiper seal for a perfect seal under vacuum