Plastic film and bag granulator

Describe how the film is presented

Loose film, bag waste and sheet skeletons behave differently from rigid molded parts at the inlet. RGK catalogue descriptions use a film-specific rotor to cut this material. The published range includes RG-3640K, RG-4060K and a larger RG-5680K configuration.

Show whether the waste arrives as loose pieces, bundles, folded sheets or rolls. Include film thickness, polymer and contamination. A photograph of an untangled sample is not enough when the normal feed is compacted or mixed with straps and other material.

Review the cutting and discharge path

The catalogue describes access to the cutting chamber and screens, with conveying and cyclone options. Screen choice should follow the next process's input requirement. A screen aperture is a machine configuration, not a guarantee that every flexible particle has that dimension.

Blade row arrangements differ between the named source configurations. They are not combined into a single specification. Discuss how collected film will reach the hopper and how the cut material will be removed before comparing machine sizes.

Continuous-feed options

The RG-3640KT source describes a film configuration connected to production, including a roll-feed unit matched to line speed. It requires a separate feed and controls review from batch-loaded K equipment. State whether your task is collected waste or a continuous web. Cutting produces regrind; any subsequent melting and pellet production belongs to a further process.

Source: RHONG published catalogue.