Mobile Cloth Roll Stacker for Textile Manufacturing

Turning fabric-roll storage, internal movement, and inspection into one practical mobile system.

Handling finished fabric rolls is a routine part of textile production, but the process becomes inefficient when every heavy roll must be unloaded and repositioned for inspection. A textile machinery company needed a compact solution that could store multiple rolls vertically, move them between departments, and keep each roll supported during inspection.

Our engineering team applied machine design and development expertise to create a mobile cloth roll stacker that combines structural design, mechanical drive components, dedicated roll-support assemblies, and flexible plant mobility. The result was a single piece of equipment designed to support storage, transport, and inspection while reducing unnecessary material-handling steps.

Project at a Glance

The Client Requirement

Finished cloth rolls coming out of the looms were large, heavy, and difficult to manage efficiently. The client wanted a mobile storage system that would fit into the existing production environment without adding avoidable handling work.

The equipment needed to:

• Store several finished fabrics rolls within a compact vertical footprint.
• Move rolls between production, storage, and inspection areas.
• Keep rolls mounted and supported while the fabric was inspected.
• Accommodate multiple working widths used across the client’s product range.
• Support both manual movement and tugger-assisted transport inside the plant.
• Provide six-roll and eight-roll configurations for different capacity needs.

Engineering Challenges

The design had to balance load capacity, equipment mobility, operator access, and available floor space. A strong frame was essential, but simply increasing tube and plate thickness would have added unnecessary weight and made the unit harder to move.

• Supporting individual rolls weighing up to 350 kg.
• Maintaining structural stability at total loads of approximately 3 to 5 tons.
• Creating secure mounting points that would not damage the roll interface.
• Integrating the chain, sprocket, gearbox, motor, and spur-gear transmission within a compact frame.
• Providing practical steering and movement for both short and long in-plant distances.

The Engineering Solution

The final concept used a fabricated hollow-section frame to provide the required strength without relying on excessive material thickness. Fabric rolls are held within the vertical structure through specially designed hanger assemblies fitted on both sides of the equipment.

A chain-and-sprocket drive system, powered by an electric motor and worm gearbox, positions the roll-support arrangement within the frame. Bearing-supported brackets keep the rolls mounted during inspection, helping operators review the fabric without unloading every roll from the machine.

Castor wheels allow the stacker to be positioned manually, while the steering handle gives operators better control during movement. For longer travel inside the facility, the equipment can also be connected to a tugger machine.

How the System Supports the Workflow

1. Finished fabric rolls are loaded onto the dedicated hanger assemblies.
2. The chain-and-sprocket mechanism organizes the rolls within the vertical frame.
3. The bearing-supported mounting arrangement keeps a selected roll supported during fabric inspection.
4. Operators can reposition the stacker manually for nearby processes or use a tugger for longer-distance movement.

Key Technical Specifications

Value Engineering Built into the Design

The product and value engineering approach focused on achieving the required strength and functionality without overengineering the structure. Hollow sections, plates, and reinforcements were selected around the expected load path rather than increased uniformly across the machine.

• Optimized frame members to maintain strength while limiting unnecessary equipment weight.
• Nylon or UHMW contact components at the roll-mounting points to reduce direct metal-to-metal contact.
• Standard mechanical components—including chain, sprockets, gearbox, motor, and spur gears—to support practical fabrication and maintenance.
• Multiple width and storage-capacity options to reuse the core design across different operational requirements.
• Fabrication-ready design choices aligned the concept with manufacturing, prototyping, and sourcing requirements.

Results Achieved

The mobile stacker brought several material-handling activities together in one unit. Instead of treating storage, transport, and inspection as separate steps, the equipment was designed to support all three within the same workflow.

Engineering Capabilities Demonstrated

• Custom machine and material-handling equipment design
• Structural frame design for heavy industrial loads
• Chain, sprocket, gearbox, motor, and transmission selection
• Design for manufacturability and value engineering
• Equipment configuration, 3D CAD modelling and drafting, for multiple sizes and capacities
• Operator-focused mobility and inspection access