Loading Arms

LGG Industrial stands as an industry leader in Loading Arm Systems, delivering products and services that optimize performance in bulk liquid transfer operations. Our Loading and Unloading Arms, coupled with Liquid Piping Transfer Systems, utilize complementary access equipment like gangways and rack systems to facilitate seamless product distribution.

Backed by Industry-Leading Suppliers

Leveraging our network of Loading Arm partner suppliers, we bring customers the combined strength of trusted brands, deep technical expertise, and co-engineering capabilities. As a multi-product provider, we offer a comprehensive suite of solutions, including Loading Arms, Rack Systems, Gangways, Pumping Stations, Liquid Level Probes, Break-a-Way Couplers, and Dry-Break Couplers.

Solution Spotlight

Maximizing Safety

LGG Industrial safety inspection helped prevent a potentially catastrophic accident from occurring, saving the customer $78,410.

Solution Spotlight

Proposing Savings

LGG Industrial loading arms survey and equipment upgrades helped a customer avoid a potential $500,000 in downtime expenses.

Our Product Portfolio

Loading Arms

Linear, TBLA, and Pneumatic balancing systems

High and Standard capacity loading arms

Open splash load and Closed loop vapor recovery systems

Heat Traced/Jacketed Systems for hot product transfers

Custom Engineered System designed specifically for each loading arm spot location

Swivel Joints

Split Flange Swivel Joints for ease of maintenance

Low Pressure (LP) Swivel Joints

OEM Swivel Joints (preferred)  

Lightweight Series Swivel Joints

Heavy Duty Series Swivel Joints

Big Inch Swivel Joints (6”-12”)

Rack Loading Systems

Rack Systems (Full Rack Systems)

Custom Gangways

Safe-walk Ramp Gangway

Self-leveling Stair Gangway

Self-elevating Cage Systems

Spring Balanced

Pneumatic Balanced

Hydraulic Balanced


Dry-break Disconnect Couplers

API Couplers

Vapor Recovery Plate Systems

Vapor Recovery Beaker Plug-Style Cone Systems

Repair Kits (swivel joints & all couplers)

Breakaway Systems

Pumping Station Skid Packages

Electric Liquid Level Probes (including thermal probes)

Loading Arm Product Services

Our Service Group provides comprehensive support, encompassing preventive maintenance (PM) at customer sites, field repairs, and off-site repairs.

Service Group can repair the following equipment:

  • Loading Arms
  • Gangways
  • Swivel Joints
  • Balancing Mechanisms
  • Dry-break Disconnects

Note: Repairs are contingent on OEM equipment condition and parts availability.

Partnered With Top Suppliers

We have established strong partnerships with the industry’s leading manufacturers to ensure our clients receive products of the highest caliber.

Ready To Partner With LGG Industrial?

Take a leap toward industrial excellence and unleash the power of tailored solutions and trusted service. We’re here to help you optimize operating performance and reduce downtime — no matter your industry or the unique challenges you face. Click to find an LGG Industrial location near you.