Not every operation runs its shredder every day. Some operations are seasonal, some have slow periods, and some have a shredder that sits idle while the packing line uses up existing material. The way the machine is stored during those idle periods affects how it performs when it is started again. A machine that is stored well starts cleanly. A machine that is stored poorly starts with problems.
The first consideration is the duration. A machine that is idle for a day or two needs minimal attention. A machine that is idle for a week needs cleaning and a check. A machine that is idle for a month or more needs preparation that protects the internal components. The duration determines the storage procedure.
The second consideration is the cleaning. Before the machine is stored, the feed area, the output area, and the surfaces around the shaft should be cleaned. Dust that is left in the machine attracts moisture, and moisture causes corrosion. 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 design keeps the internal components clean, which makes the storage cleaning simpler.
The third consideration is the paper roll. A roll that is left in the machine during a long idle period absorbs moisture and may develop flat spots. The roll should be removed and stored in a dry area, and the machine should be stored without a roll.
The fourth consideration is the power. The machine should be disconnected from power during a long idle period. That protects the electrical components from power surges and reduces the risk of accidental startup. Industrial models with three-phase power should be disconnected by an electrician.
The fifth consideration is the environment. The machine should be stored in a dry area away from direct sunlight and temperature extremes. A machine stored in a damp area develops corrosion. A machine stored in direct sunlight may have faded panels or brittle rubber parts.
The sixth consideration is the covering. A machine that is stored for a long period should be covered with a breathable cover. A plastic cover traps moisture, which is worse than no cover at all. A cloth cover or a purpose-made cover allows air to circulate while protecting the machine from dust.
The seventh consideration is the moving parts. The shaft and the feed mechanism should be turned by hand before the machine is stored, which distributes the lubricant. 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#. The shaft itself is durable, but the bearings that support it benefit from being turned during storage.
The eighth consideration is the restart. When the machine is started after a long idle period, it should be run slowly for a few minutes without feeding material. That allows the lubricant to redistribute and the belts to warm up. Aircosan machines use overload protection -when a jam occurs, the machine automatically cuts power and stops, protecting the motor. The restart should include a test of the overload protection to confirm it is working. 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. That layout makes the restart straightforward.
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 an operator, the practical approach is to clean the machine, remove the paper roll, disconnect the power, cover the machine with a breathable cover, and run it slowly before the first production run. Those five steps protect the machine during idle periods and make the restart predictable.