Low consistency pulper with proven D-type rotor design for effective pulping and integrated contaminant separation.
Quality craftsmanship in manufacturing & proven performance at customer sites
The D-Type Pulper delivers continuous, high-efficiency pulping for recycled fiber mills processing OCC, AOCC, and mixed waste paper.
Its unique D-shaped tub geometry creates optimized turbulence, rapidly submerging bales while maintaining gentle fiber treatment for maximum yield.
Integrated debris separation ensures clean accepts with minimal fiber loss.
The preferred choice for continuous pulping operations
Greater capacity with reduced energy consumption vs. vertical pulpers
Uninterrupted production with consistent output quality
Plastics removed in large pieces with minimal degradation
Processes OCC, AOCC, box board and mixed waste grades
Simple continuous process for maximum efficiency
Waste paper bales fed into D-shaped tub
D-shape creates rapid bale submersion
Cast rotor gently separates fibers at 4-6%
Accepts to storage, rejects removed continuously
Spare Parts & Components
OEM quality replacements
CFD Flow Analysis
Optimized turbulence pattern
Versatile solution for diverse paper grades
Old corrugated container recycling lines
American OCC with higher mixed content
Containerboard and carton board production
General waste paper recycling operations
Parason Cast Rotor Advantages
Optimized turbulence for rapid bale submersion and dwelling time
Special design for handling different grades of raw material
Engineered to handle impact loads from bales and bundles
Designed for uninterrupted 24/7 production cycles
Continuous removal of plastics, textiles and wire
Operates at ambient to elevated temperatures up to 70°C
Key specifications and model availability
12 models from LCD-06 to LCD-50 for various throughputs
From 25 TPD to 410 TPD based on mill requirements
Configurations tailored to specific raw material grades
Custom Solutions: Our engineering team can design a configuration tailored to your specific requirements.
Connect with our process experts to discover how D-Type Pulper can maximize fiber recovery and reduce operational costs.