Both the Rotary Cutter and Rotary Crusher are designed for efficient processing of straw and similar fibrous materials. Both machines can directly handle bundled straw without pre-unbundling, simplifying the preparation process. The key difference lies in the final particle size and processing intensity, making each suitable for different stages of biomass preparation.
Rotary Cutter: Focused on cutting and coarse size reduction, retaining longer fiber lengths, ideal for pre-crushing before pelletizing.
Rotary Crusher: Combines cutting, tearing, and strong impact to achieve finer, more uniform material, suitable for direct processing before pelletizing or other applications.
Key Advantages Can directly process bundled straw without pre-unbundling. High throughput and stable operation. Energy-efficient design. Ideal as primary pre-crushing equipment.
Applications Suitable for raw materials where fiber length matters but extremely fine size is not required. Works well before secondary crushing or hammer milling. Reduces overall energy consumption in the production line.
Finer, more uniform particles with higher fiber separation.
Key Advantages Can directly process bundled straw without pre-unbundling. Produces consistent, high-quality material suitable for pelletizing or other applications. Reduces the need for additional grinding. Supports stricter material size requirements for downstream processing.
Applications Suitable when minimal post-processing is desired. Ensures stable material quality and processing efficiency. Ideal for biomass materials requiring fine and uniform particle size.
