Products

Flour Mill Rolls

Flour Mill Rolls are precision-engineered rolls used in roller mills for grinding and milling wheat, maize, rice, and other grains into fine flour. Manufactured from high-grade chilled cast iron or alloy steel, these rolls are designed to deliver exceptional hardness, uniform wear resistance, and high performance across continuous production cycles.

Each roll is finely fluted or smooth-ground depending on the milling stage—breaking, reduction, or finishing—and undergoes rigorous quality control to ensure consistent surface hardness and dimensional accuracy. The chilled cast iron surface ensures long service life and superior grinding efficiency, while the core is designed for strength and vibration resistance.

We offer customized roll sizes, flute profiles, and hardness grades to suit specific flour milling requirements.

  • High surface hardness (up to 500–550 BHN) for extended roll life
  • Precision fluting for uniform grinding and product consistency
  • Excellent wear and corrosion resistance
  • Dynamically balanced for smooth operation and minimal vibration
  • Available in smooth or fluted types for break and reduction systems

Flour Mill Rolls are widely used in the grain processing industry, especially in:

  • Wheat Flour Mills – For break, reduction, and smooth rolling stages in flour production
  • Maize (Corn) Milling Plants – Efficient grinding and cracking of kernels into flour or grits
  • Rice Flour Plants – Precision milling of rice into fine powder
  • Pulse and Legume Processing Units – Milling lentils, chickpeas, and other legumes
  • Feed Mills – Used in grinding raw grains for animal feed production
  • Industrial Grinders – For processing cereals into specialty powders or flours
  • These rolls ensure high output, low energy consumption, and uniform flour quality, making them a vital component in any modern milling setup.

    • Carbon Silicon Manganese Nickle Chromium Molybdenum Hardness Tensile Strength
    Shell 2.90-3.30 1.00-Max 0.50-1.00 1.00-2.50 1.00-1.50 0.25 65-75 350-500
    Core 3.10-3.50 1.50-Max 0.60-0.90 0.40-1.00 0.25-0.50 - 30-40 350-500
    Shell 3.20-3.50 1.00-Max 0.50-0.70 1.00-3.50 1.20-1.80 0.25-0.50 75-85 350-500
    Core 3.20-3.50 1.50-Max 0.60-0.90 > = 1.00 0.25-0.50 - 30-40 350-500