Reduce Risk and Improve Control in Uneven Lifts

As lifts become more complex, controlling both how a load moves and how it behaves under tension is key to getting the job done safely and efficiently. Heavy lifting projects today often involve awkward, unbalanced, or shifting loads that must be set precisely while protecting both crews and equipment.

The pewag levo balancer and compensator are built to manage these challenges by giving the operators the ability to react to changes in the center of gravity during the lift, providing controlled positioning while keeping the load stable throughout the operation. This reduces the need for hands-on adjustments, minimize re-rigging, and improves safety on site allowing crews to keep the load controlled from pick to placement.

Precision Positioning with the levo balancer

The pewag levo balancer is used below the hook of a crane when loads need to be tilted, rotated, leveled, or brought into alignment under load. It provides full 360° tilting and rotation, allowing operators to adjust load orientation remotely and make controlled corrections while the load is suspended. This level of control is critical on jobs where alignment has to be achieved in the air, especially when setting steel, placing precast sections, or lining up bolted connections where small adjustments make the difference between a smooth install and repeated rework.

This can be seen in an industrial maintenance example involving the removal and reinstallation of a large electric motor, where the load’s center of gravity is uneven and shifts during handling. With the levo balancer, operators can actively adjust the lift point to bring the load into balance under the hook, instead of working around a fixed center. This allows the motor to remain level as it is lifted, moved, and set into position, simplifying alignment with base mounts and couplings.

Another key advantage of the levo balancer is its ability to manage lateral movement of the load’s center of gravity during the lift. In many real-world applications, the center of gravity may shift as the load is lifted, rotated, tilted, or brought into its final position.

By maintaining a balanced load throughout the lift, the system reduces side loading, minimizes the need for re-rigging, and improves overall control during critical maintenance operations.

Load Stability with the levo compensator

The pewag levo compensator is designed to maintain control when load balance becomes a problem during the lift. While the balancer is used to adjust position and angle, the compensator ensures the load stays evenly supported, preventing uneven sling tension that can lead to instability. This is especially important on multi-point picks, where small imbalances can quickly affect how the load behaves and make placement more difficult or less predictable. By continuously equalizing forces across the rigging, the compensator keeps the load steady and responsive, giving operators more consistent control and reducing the risk of shifting or unwanted movement during the lift.

This is illustrated in a stairway installation case study, where the load’s length and uneven weight distribution require controlled pitch and roll to achieve proper fit-up. Using the levo system, the load can first settle into its natural center of gravity, after which operators apply controlled braking and remote adjustment to fine-tune the angle. This allows for precise, sequential alignment of connection points, typically top landing followed by bottom, while maintaining consistent load stability and tension throughout the lift, improving placement accuracy and reducing the need for manual repositioning.

A Complete System for Safer, More Efficient Lifting

When the levo balancer and compensator are used together, operators can control both how the load moves and how it carries through the rigging. The balancer allows for controlled adjustment of position and angle under load, while the compensator keeps tension balanced across hoist rings, so the load reacts predictably. This reduces the need to stop and re-rig mid-lift and limits hands-on corrections once the load is in the air.

Compared to traditional setups using chain hoists or adjustable slings, where crews often need to work directly on the load to make corrections, the Levo system allows those adjustments to be made remotely. This keeps personnel out of the fall zone and removes a lot of the trial-and-error that slows lifts down.

It also changes how operators approach lifts where a spreader would typically be used. In tight picks or low headroom situations, spreader beams can become restrictive once the load is off the ground. With the Levo system, operators can continue to adjust both orientation and balance throughout the lift, which makes it easier to bring loads into place without breaking down the rigging or resetting the pick.

Built for Real-World Jobsite Conditions

This combined functionality is particularly valuable across industries where both precise alignment and load stability are essential, including:

• Construction (steel erection, precast, and bolted connections)
• Renewable energy, including wind and solar installations
• Oil & gas and chemical processing
• Aerospace and heavy industrial manufacturing
• Energy production and storage
• Housing and modular construction

In these environments, loads rarely behave perfectly. They come off the ground unbalanced, shift under tension, or need to be held at a controlled angle while being brought into position. Being able to correct orientation and maintain balance at the same time allows crews to keep the lift moving without stopping to reset rigging or fight the load to get it where it needs to go. That directly impacts placement time, crew exposure, and how cleanly the job is completed.

Features like remote operation and integrated floodlighting support the way lifts are carried out in the field. Operators can make controlled adjustments from a clear vantage point instead of working around the load, and visibility at the hook becomes less of a limitation when working early mornings, nights, or inside structures. The result is a lift that stays controlled from pick to placement, with fewer interruptions and fewer variables to manage as the job progresses.

A Smarter Approach to Load Control

As lifting applications continue to evolve, the need for both precision and stability is becoming increasingly important. By combining controlled movement with continuous load equalization, the pewag levo balancer and compensator provide a more complete approach to lifting, helping teams achieve accurate, stable, and safer results on every job. Connect with a pewag lifting expert to identify the right levo setup for handling complex loads, improving stability, and reducing hands-on adjustments in the field.