Ethanol & Distillery Plants
Grinds whole maize and broken grain to 1.5–2.0 mm for maximum starch gelatinization and fermentation efficiency.
Size Reduction Equipment
Hammer Mill
High-speed impact grinding reduces grains, oil cakes and fibrous materials to controlled particle sizes for ethanol fermentation, feed pelleting and flour milling circuits.
Product Overview
Precision Grinding for Industrial Grain Processing
The HarvestHubs hammer mill uses rotating hammers on a high-inertia rotor to impact-grind maize, barley, sorghum and compound feed ingredients through a perforated screen. Screen hole size and rotor speed determine final particle distribution critical for ethanol starch conversion rates, pellet die throughput and mash feed uniformity. Heavy-duty bearing housings, reversible hammers and quick-access screen doors reduce changeover time during grade switches and scheduled maintenance.
Request a QuoteApplications
Grinding Applications Across Industries
Primary size reduction for any process requiring uniform particle distribution before mixing, conditioning or fermentation.
Feed & Pellet Mills
Produces uniform grist from maize, soybean meal and oil cakes before batching, mixing and pelleting operations.
Biomass & Agro-Waste Processing
Reduces straw, husk and agricultural residues to fine particles for pelletizing and renewable energy feedstock preparation.
Key Advantages
High Output Grinding with Serviceability Built In
Rotor, screen and hammer designs matched to your material hardness, moisture content and target particle size.
Reversible Swing Hammers
Four-edge hammers extend wear life flip or replace individual hammers without full rotor removal.
Interchangeable Screens
Perforated screens from 0.8 mm to 10 mm hole size control particle distribution for different product grades.
Pneumatic Discharge Option
Integrates with cyclone separators and blowers for dust-free transfer to storage bins or mixers downstream.
Direct-Drive Power Train
Belt or direct coupling options from 15 HP to 200 HP for capacities from 500 kg/hr to 15 TPH.
Size Your Hammer Mill to Your Material and Throughput
Provide your raw material, target particle size and hourly capacity. Our engineers will specify rotor diameter, motor power and screen configuration.