Features: The R3pro label rewinder features variable speed adjustment from 1 to 8inches per second, enabling precise control for different label materials. With automatic synchronization, it provides neat and dense rewinding to improve productivity. Featuring 180mm rewinding diameter, this automatic label rewinder delivers double the capacity of standard models, reducing paper changes and supporting continuous functioning. Accommodates 38/40/76mm roll measurements for flexible use. strong Durability constructed with a all metal construction and 100mm rewinding width, this bidirectional rewinder handles most label sizes. It maintains consistent stability and long lasting capability under heavy duty applications. The R3pro label rewinder includes bidirectional rewinding function, eliminating complex tube installation. modifiable rubber circlets adapt easily to various label measurements, simplifying workflow. Space Saving Design dense and user friendly, this automatic label rewinder minimizes work area mark while providing strong capability. Easy to use controls allow quick arrange and neat use, ideal for garment labels and barcode labels. Specifications: Reverse speed: 1-8 inches/second Product name: R3pro label rewinding machine reverse diameter: 180mm center size: 38/40/76mm Package Includes: 1Set 180mm Reverse Automatic Label Rewinder note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.