Robot Stretch Wrapper

A robotic stretch wrapper is a self-propelled, semi-automatic machine that circles a stationary pallet and applies stretch film consistently, improving load stability, reducing labor and increasing packaging throughput.

Unlike turntable systems that require moving pallets to a fixed station, a mobile robot stretch wrapper travels around the load. This approach is ideal for oversized, heavy or irregular pallets and busy dock environments. Modern models add precise pre-stretch controls, automatic film cut and programmable wrap cycles for repeatability. With safety sensors and an intuitive touchscreen, operators can start, stop and select saved recipes quickly. The result is consistent containment force, lower film waste and safer, faster wrapping across diverse load sizes.

Robotic stretch wrappers handle virtually any pallet length, width or weight—including tall, bulky and irregular loads—because the machine moves around the pallet rather than rotating the load.

Where turntables struggle with overhanging or fragile products, a robotic stretch wrapper shines: the pallet stays put while the film carriage travels, maintaining clearance and stability. This reduces risk of product shift, corner crush or fall-offs. Programmable wrap patterns allow extra reinforcement at weak points, while roping options add edge stability for challenging stacks. For high-mix operations—3PLs, manufacturing cells, and big-box distribution—the ability to run diverse loads on one machine, without staging or special pallets, is a major productivity and safety boost.

S7 mobile robotic stretch wrappers wrap up to 30 loads per hour and deliver roughly 200–250 pallets per charge, minimizing downtime between shifts.

Throughput depends on cycle settings, film type and load size, but semi automatic pallet wrapper robots are designed for speed without sacrificing containment quality. Battery capacity supports full-shift operation in most facilities, while rapid recharge keeps utilization high. Typical systems also allow quick parameter changes—top wraps, bottom wraps, film tension, and roping—so teams can balance speed against protection needs. Some models, including the S7, support multiple wrap heights (e.g., 86″ and 110″) to accommodate tall loads and retail-ready displays while maintaining consistent containment.

Integrated pre-stretch systems, controlled film delivery and auto film cut features standardize application and minimize material usage across shifts.

Pre-stretch (driven by brushless motors in some systems) elongates film before it reaches the load, delivering consistent containment with less material. Coupled with instant-load mechanisms and programmable tension, you avoid over-wrapping and achieve uniform film overlap. Auto film cut speeds cycle time and prevents dangling tails. Variable roping lets teams add targeted reinforcement without full-cycle rewraps. Together, these controls reduce cost per load, improve shipment quality and create a repeatable SOP that withstands staffing changes and seasonal spikes.

Cloud connectivity enables live machine monitoring, performance analytics and remote support to reduce downtime and optimize film use.

With connected platforms, managers track cycle counts, average wrap time, film consumption and error codes across sites. Alerts highlight anomalies—like unusually high film use—so teams can correct settings quickly. Remote diagnostics speed troubleshooting and reduce service visits. Over time, aggregated data reveals best-performing recipes, enabling standardization and continuous improvement. This closes the loop between packaging outcomes and operational metrics, driving higher OEE, better use of consumables and stronger load quality across your network.