RW / CMRW Rewind Modules
Modular Rewinding Solutions for Flexible Converting Workflows
The RW and CMRW Rewind Modules are standalone, modular rewinding solutions designed to integrate seamlessly with existing printing, converting, and finishing equipment. Built for controlled winding and safe handling of finished rolls, these modules provide consistent performance across a wide range of production layouts.
Whether you are adding rewinding capability to an existing system or designing a custom production line around a specific process, Aztech Rewind Modules offer a flexible approach to finished-roll handling without requiring a complete system replacement.
Where RW and CMRW Rewind Modules Fit Best
Designed for production environments that require stable, modular rewind capability.
System Expansion
Add controlled rewinding to existing presses or converting systems without redesigning the entire line.
Custom Production Lines
Serve as standalone rewind stations following printing, laminating, coating, inspection, or finishing processes.
Large and Heavy Finished Rolls
Support consistent winding of large-diameter or heavy rolls using architectures matched to handling requirements.
Flexible Plant Layouts
Configurable web direction supports left-to-right or right-to-left workflows based on facility layout.
Choosing Between RW and CMRW Rewind Modules
Both RW and CMRW modules share a common design philosophy focused on durability, controlled winding, and modular integration. The primary difference lies in how finished rolls are supported and removed, which influences suitability based on roll size, weight, and material-handling preferences.
RW Rewind Module
Cantilevered Rewind for Efficient Finished-Roll Handling
The RW Rewind Module is a compact, cantilevered rewind system designed to process finished rolls that are unloaded using secondary roll-handling equipment such as the Aztech RollRunner Series. Its open-sided design allows efficient roll removal while maintaining consistent winding performance.
Key Characteristics
Cantilevered rewind architecture
Supports finished roll diameters up to 30 inches
Available web widths: 10", 13", 16", and 18"
Designed for use with external roll lifting and handling equipment
Standard Features
Dancer-controlled DC drive and motor
Choice of 3" or 6" pneumatically expanding rewind spindle
Configurable web direction (left-to-right or right-to-left)
Optional Enhancements
Speed-controlled isolation nip drive system
Slitting options: rotary shear, crush knife, or razor slitting
CMRW Rewind Module
Cradle-Mounted Rewind for Heavy-Duty Applications
The CMRW Rewind Module is a dual side-plate, cradle-mounted rewind system designed for exceptionally large or heavy finished rolls. Its supported cradle architecture provides enhanced stability and can be equipped with an integrated hydraulic roll lift system to automate roll removal without the need for separate lifting equipment.
Key Characteristics
Dual side-plate cradle-mounted design
Designed for very large and heavy finished rolls
Optional machine-mounted hydraulic roll lift system
Suitable for operations prioritizing integrated roll handling
Standard Features
Dancer-controlled DC drive and motor
Choice of 3" or 6" pneumatically expanding rewind spindle
Configurable web direction (left-to-right or right-to-left)
Optional Enhancements
Speed-controlled isolation nip drive system
Slitting options: rotary shear, crush knife, or razor slitting
Modular Design and Integration
Both RW and CMRW Rewind Modules are engineered as independent components within a broader converting workflow. Their modular construction allows them to be positioned, reconfigured, or upgraded as production requirements evolve.
This approach enables converters to scale finished-roll handling capability while preserving existing processes and equipment investments.
Technical Resources
Access detailed specifications and dimensional information for Aztech Rewind Modules.
