Grain handling and feed mill equipment, hammer mills, pellet mills, dryers, elevators, and bulk material handling.
Grain handling facilities are one of the most dangerous dust environments in industry. Grain-dust explosions have destroyed facilities and killed workers repeatedly over the decades. Maintenance discipline here is not about equipment reliability alone. It is about preventing the conditions that lead to deflagration.
A concentration of fine grain dust in air, an ignition source, and an enclosed space. That is all that is needed for a deflagration. Dust control, housekeeping, and ignition-source management are the defense. Walk the facility. If you can see dust on surfaces, there is enough in the air to matter. Clean it up.
Hammers wear. Screens erode. Pellet mill rolls and dies wear faster than almost any other equipment because they are in continuous contact with the product. Track throughput and motor load. When either drifts, wear parts need attention. Running hammers or dies past their life costs you throughput and product quality.
Grain bins are confined spaces with specific hazards.
Any welding, cutting, or grinding near grain dust requires a formal hot-work permit. A fire watch. Pre-work cleanup. Post-work monitoring. Skipping any step has caused fatalities. This is not paperwork. It is the difference between finishing a shift and becoming a news story.
CPM California Pellet Mill
Pellet Mill (Feed) for Agriculture production
Bliss Industries
Hammer Mill for Agriculture production
GSI (AGCO)
Grain Dryer for Agriculture production
Brock Grain Systems
Grain Silo / Storage Bin for Agriculture production
Universal Industries
Bucket Elevator / Drag Conveyor for Agriculture production
Bühler
Feed Mixer / Blender for Agriculture production
Deeper explainers and background reading for technicians working in agriculture, grain & feed.
Preventive maintenance replaces the 'run it until it breaks' approach with scheduled inspections and part replacements. Plants that run a solid PM program see 25-30% fewer emergency work orders within the first year. Here is how to build one that sticks.
Compressed air is the most expensive utility in most plants, and leaks waste 20-30% of compressor output. An ultrasonic leak survey typically finds $10,000-50,000 in annual savings. This guide covers detection methods, repair prioritization, and how to keep leaks from coming back.
Bearings are the most commonly replaced component in industrial machinery. Yet 16% of premature bearing failures come from improper installation: wrong fit, contamination during mounting, or inadequate lubrication at startup. This guide covers the full process from selection to run-in.
The essential maintenance KPIs with formulas, benchmarks, and improvement strategies. OEE, MTTR, MTBF, PM compliance, schedule compliance, and more.
Images on this page sourced from Freepik. Credits: obolon3212, 88studio, gearXperts, Benzstock, megafilm, dotshock, vershinin89.
