Long Range Top Loading Arm | Model 621-LR/B

The Long-Range Top Loading Arm with Supported Boom offers the greatest reach within the EWFM loading arm range, making it an ideal solution for operations requiring extended access to multiple loading points. Its triangular support structure is mounted onto a horizontal boom assembly, ensuring strength, stability, and precise manoeuvrability during operation.

Engineered for maximum flexibility, the design incorporates four Swivel Joints, including three standard swivels and a swivel elbow fitted with ergonomic handles. This configuration allows for smooth, controlled movement on both vertical and horizontal planes, enabling operators to easily position the arm for loading multiple truck or railcar compartments without the need to reposition the vehicle.

To further enhance usability, the arm is supplied with a compression spring balance cylinder for effortless movement and precise control. It can also be fitted with a loading valve featuring either hold-open or stay-open operation, alongside an extension or remote control option for outboard valve handling. Additionally, a vacuum breaker is included as standard to enable rapid drainage after use, improving operational efficiency and minimising downtime.

Designed for heavy-duty performance and ease of operation, the Long-Range Top Loading Arm provides a robust, reliable, and operator friendly solution for high-volume loading environments.

Available Sizes:
3″ / 4″ / 6″

Material:
Aluminium / Carbon Steel

Operating Pressure:
Up to 15 Bar G
Seal Material:
Nitrile / Special Viton®

Temperature:
-15°C / +65°C

Accessories:
Flute beak end
Micro switch to signal when valve opened or closed
NDT tests (X-ray)
Stand post and support units
Locking Device
Overfill Level Sensor