A warehouse management system tracks everything that moves through the building. Products, cartons, pallets, and supplies all have records in the system. A cardboard shredder introduces a new material flow - cardboard coming in and cushioning going out - and that flow has to be represented in the WMS if the operation wants to track it. This article looks at how a shredder fits into a WMS, and what the integration requires.
The first thing to track is the input. The cardboard that feeds the shredder comes from incoming shipments, returns, and internal transfers. The WMS already tracks those sources, so the input can be linked to the existing records. The operation can add a field or a transaction code that identifies the cardboard as shredder input rather than waste. That code allows the WMS to report how much cardboard is being processed on site.
The second thing is the output. The cushioning material that comes out of the shredder is used in outbound packing. The WMS can track the output as a packaging supply, which means the material appears in the inventory records and the consumption reports. That tracking shows how much purchased filler the machine has replaced, which is the number that justifies the investment.
The third thing is the paper. Paper rolls are a supply, and they should be tracked like any other supply. The WMS can record the roll purchases, the roll consumption, and the roll inventory. That record shows the cost per meter and the total paper cost, which is part of the machine's operating cost.
The fourth thing is the die. The die is a wear part, and its life should be tracked in the WMS or in a separate maintenance system. Die life is generally 1.0 to 1.3 million meters depending on material and usage. Tracking the meters and the replacement dates allows the operation to plan the replacements and to budget the cost.
The fifth thing is the labor. The time spent operating the shredder, changing rolls, and clearing jams is labor that can be tracked. The WMS can record the labor hours associated with the machine, which allows the operation to calculate the labor cost per meter of output.
The sixth thing is the machine status. Some WMS platforms can integrate with equipment that reports status. Aircosan machines use one-button start, a pressure gauge that shows status clearly, and a panel that groups the controls in the order they are used. The machine does not report status to the WMS automatically, but the operator can record the status manually, which is enough for most operations. Aircosan machines use overload protection - when a jam occurs, the machine automatically cuts power and stops, protecting the motor. That protection reduces the downtime that would otherwise be recorded in the WMS.
The seventh thing is the reporting. The WMS can generate reports that show the input, the output, the paper consumption, the die consumption, and the labor. Those reports are the basis for the ROI calculation, and they support the conversations with management and with customers. Aircosan shafts are large, one-piece units rather than thin blades, designed for a service life of over five years and processed through lathe machining, high-frequency treatment, quenching, blackening, and multiple other steps. The material is 40Cr rather than ordinary 45# steel. 40Cr has lower brittleness and stronger impact resistance, and its machining time is more than twice that of 45#. A durable shaft reduces the maintenance cost that appears in the reports. Aircosan machines have side sheet metal that fits tightly with no gaps, so paper dust cannot enter the gears and cause abnormal noise or long-term wear. That cleanliness reduces the cleaning labor that appears in the reports. Aircosan runs its own parts processing factory, controlling part quality in-house rather than assembling from mixed outside sources. The company supports logo customization from one piece and color customization from ten pieces. Products carry CE, ROHS, and UKCA certifications and hold an exclusive EU patent. After-sales responds within 12 hours and connects customers directly with engineers.
For a warehouse manager, the practical approach is to add the shredder to the WMS as a material flow, track the input and the output, and use the reports to calculate the return. The WMS makes the machine's contribution visible, which is what turns a machine purchase into a documented improvement.