RISE Robotics Advanced Lifting Solutions: Collapsible Lightweight Cranes

The U.S. Army faces a critical challenge in maintaining operational readiness and effectiveness in diverse, resource-constrained settings, particularly in the realm of deployable structural designs. There is a pressing need for collapsible, lightweight, and versatile equipment that can enhance strategic capabilities without relying on traditional support systems. Liftwave, Inc. has already demonstrated expertise in addressing similar challenges through our successful collaboration with the USAF, developing the Common Lifting Device (CLD) for MC-130J Common Terrain Follow/Terrain Avoidance (MCTF) Silent Knight Radar (SKR) Air Force Life Cycle Management Center (AFLCMC/WISM) national defense-related mission needs. The CLD, an electronic-free, manually operated, compact lift, showcases our capability to create innovative solutions for military needs. Key features of the CLD include: Compact design: Fits into a 6'X3'X3" box, lighter than its lifting capacity.  Easily fits into an Internal Airlift/Helicopter Slingable Container Unit (ISU)Versatility: Operates in temperatures from -30°C to 60°C and winds up to 25 knotsPayload capacity: 200 lb maximum with a lift height of 11 feet 10 inchesWeight efficiency: Total weight of 215 lb, a 1,500 lb saving over other evaluated solutions. Building on this success, we identified a significant opportunity to address the Army's need for advanced, collapsible structural designs that meet requirements for rapid deployment, easy transportation, and resilience under harsh conditions. Today’s lightweight floor cranes often lack necessary portability and rapid assembly capabilities, creating substantial logistical burdens and limiting effective operations in resource-scarce locations. To address these challenges, we propose leveraging and adapting our proven RISE® Beltdraulic™ technology, which underpins the CLD's success. This technology replaces hydraulics and traditional wire-rope cables with belts on small pulleys, enabling a dramatic reduction in the size and weight of lifting devices. By expanding upon and adapting this technology, we aim to develop a new generation of collapsible structural designs, focusing on lightweight cranes. Our approach presents a significant opportunity to enhance the Army's operational capabilities in challenging environments, reduce logistical burdens associated with structural equipment, improve deployment speed and efficiency of critical infrastructure, increase versatility and resilience under diverse conditions, and contribute to overall strategic advantage through more agile support systems. The proposed solution promises to revolutionize the Army's approach to structural challenges in the field, potentially offering features such as moving boom-type crane arms, larger wheels for challenging terrain, and lower profile designs for generic Army personnel lifting needs, all while preserving ultra-light capabilities.