Rotor / Impeller
- Technical Requirements
- 17-4PH approximately 35–44 HRC; requires impact and corrosion resistance and dynamic balancing
A pulper uses a rotor at the bottom or side of its tub to create circulation and shear, breaking recovered paper down into pulp. Rotor blades, screen plates, screen openings, tub walls and bottom liners are exposed to contaminant impact and stock erosion. The ragger removes tangled contaminants such as wire and plastic strips.

A pulper uses a rotor at the bottom or side of its tub to create circulation and shear, breaking recovered paper down into pulp. Rotor blades, screen plates, screen openings, tub walls and bottom liners are exposed to contaminant impact and stock erosion. The ragger removes tangled contaminants such as wire and plastic strips.
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ANRANST provides customers worldwide with engineering assessment, production at certified foundries to drawing, quality control and finished-part delivery for custom wear parts and industrial spares, with scope to support other custom industrial parts.
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