Fish Feed Pellet Machine (Pellet Mill)

A fish feed pellet machine — a flat-die fish feed pellet mill — presses a prepared feed mix through a perforated die, so a farm can make its own pellets from local ingredients instead of buying pre-made bags at whatever price the market sets that week. Rollers force the mash through the die holes and a cutter trims the strands to length; there is no steam boiler and no cooking stage, which is exactly why this type of fish pellet making machine is affordable to buy and simple to keep running on a working farm.

Pellets from a flat-die mill are sinking pellets — the right feed for shrimp, crab, carp and bottom-feeding species, and perfectly workable for tilapia and catfish that will take feed through the water column. Die hole diameter sets the pellet size, so one fish feed pelletizer covers fingerling through grow-out sizes just by swapping the die. Output ranges from tens of kilos an hour on a single-farm unit up to several hundred kg/h on a larger frame; SIGMA confirms the exact output and die set for your species and batch size before shipment.

Drive is your choice: an electric motor where mains power is stable, or a diesel engine for sites off the grid — a common request on pond farms. If your species genuinely needs a floating pellet, that requires extrusion rather than flat-die pressing, which is a different and considerably more expensive class of machine; tell us the species and we will quote the right one instead of selling you the wrong tool.