Particle Size Reduction

Trotter Equipment offers application-focused guidance on particle size reduction solutions, helping customers achieve the material consistency required for efficient processing and high-quality output. Size reduction plays a critical role in improving flow characteristics, increasing surface area, and preparing materials for downstream operations. With experience across a range of materials and processing goals, Trotter helps customers evaluate how equipment type, operating conditions, and performance targets influence the selection of size reduction technology.

Trotter approaches size reduction as part of an integrated process rather than an isolated operation. By considering factors such as material hardness, moisture content, desired particle distribution, and system interaction, Trotter connects customers with equipment designed to deliver reliable, repeatable performance. This consultative approach helps support efficient operation, reduced variability, and long-term process stability.

View Our Particle Size Reduction Principals

  • Fitzpatrick

    Fitzpatrick

    For over 80 years, Fitzpatrick has led the industry in particle size reduction and dry granulation with its renowned FitzMill™ hammer mills and CCS Roller Compactors. Trusted by pharmaceutical, food, chemical, and nutraceutical manufacturers globally, since the 1930’s worldwide – Fitzpatrick delivers consistent particle size control, scalable solutions, and maximum process efficiency.

  • Prater Industries

    Prater Industries

    Since 1925 Prater has remained committed to providing innovative, tailored material size reduction, separation, and process solutions to a diverse set of customers and industries.  A value-facing company, Prater prides itself on collaborating with our customers to create optimal business outcomes.

  • Quadro

    Quadro

    Leaders in specialized process equipment since 1976 Quadro Engineering set the global standard in milling, fine grinding, screening, and deagglomeration with its revolutionary Comil® conical mill technology. Trusted by leading pharmaceutical, food, and chemical manufacturers worldwide, Quadro delivers consistent particle size distribution, scalable solutions, and maximum process efficiency.

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