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Every machine in a size reduction line fights friction. The pulverizer is the only one where friction is simultaneously the working principle and the primary

Somewhere in a lot of extrusion plants, a person spends part of every shift cutting scrap into pieces small enough to fit a granulator. It

Machines do not fail randomly. Put a granulator on material it was not designed for and it will fail in a specific order, in specific

There is a version of buying equipment that goes badly in a very specific way. The purchase price comes in under budget, everyone signs off,

A one-gallon HDPE jug weighs about two ounces. It also occupies roughly 231 cubic inches of space. That ratio, almost all volume and almost no

Ask a plant manager where the granulator lives and you will often get a slightly sheepish answer. Down at the end of the building. In

Here is a number worth sitting with. Every gaylord of sprues and runners waiting by the wall represents resin you already bought, already paid to

Water tanks, playground equipment, and industrial containers are made efficiently by rotational molding. Recovering the scrap from those operations requires a completely different approach than

Plastic scrap that leaves your facility unprocessed has a cost attached to it that goes beyond the disposal fee. Unprocessed plastic represents lost resin value,

Every pound of plastic scrap recovered in-house is a pound of virgin resin that does not need to be produced. That equation has a cost

Every plastic waste stream is different. Pipe is not the same as purge. Bales are not the same as hollow containers. Choosing the wrong industrial

The ZRS is called a pipe and profile shredder, and both words in that name matter. Most of the industry conversation focuses on round pipe,