Grain Pre-Cleaner
Removes stones, immature grains and coarse impurities from raw grain at intake, before storage and processing.
37 machines · 3 categories
DPG supplies machines for every stage of a grain plant: cleaning and sorting, conveying and aspiration, and flour milling and processing. Filter by category or search by name.
Removes stones, immature grains and coarse impurities from raw grain at intake, before storage and processing.
Rotary drum pre-cleaner that removes oversize and undersize impurities such as wood, stones and straw from grain.
Vibrating sieve separator for cleaning wheat, durum, maize, rye, soybean, oats, millet and rice in mills and storage elevators.
Suspended sieve-box separator with rubber-ball sieve cleaning for separating impurities from grain.
Removes stones, glass and other high-density matter from the grain stream using air and vibration.
Removes stones and other impurities from food grains and pulses by specific gravity, and separates heavy and light fractions.
Cleans the surface of wheat, removing dirt, clods, damaged kernels, pests and empty kernels.
Abrasive roll machine for removing the husk of grain, pulses and many types of seeds.
Mixes water evenly into grain before tempering so every kernel absorbs moisture uniformly.
Portable motorised brush cleaner for mill spouts and pipes, with a 1.5 HP motor and flexible shaft.
Cleans dust-filter sleeves of 110–120 mm diameter as standard, with guide tubes for sleeves up to 170 mm.
Rotating helical screw (flighting) in a tube or trough for moving granular materials such as grain, flour and bran.
Lifts bulk materials vertically using buckets on a belt or chain. Available as centrifugal or continuous discharge.
Versatile conveyor for moving product in straight horizontal or inclined paths, from loose grain to bags.
Multi-layer continuous dryer, 100–500 kg/hr, for fryums, noodles, pasta, macaroni, pellet snacks and fish and poultry feed.
Air channel that lifts dust, husk and light impurities out of a falling grain stream.
Fans for pneumatic conveying of intermediate stocks in flour mills and for aspiration systems.
Moves bulk goods through pipelines with an air stream, the standard way to lift stocks between roller mill passages.
Air-cylinder operated gate for intermediate discharge from screw conveyors, cut-off under hoppers and emergency shut-off.
Dust filter with reverse jet / pulse cleaning for constant air volume without shutting down for cleaning.
Vibrating discharger that gives total discharge and accurate feed of powdered materials from silos. Fits any silo cone.
Grinds cleaned grain into flour and semolina. Available as a cast-iron diagonal mill or an automatic horizontal mill.
Purifies semolina and middlings with vibro-motor driven sieves and air. Quiet operation and quick sieve changes.
Multi-section sifter for granular and floury products, 2–8 t/hr across four models. Also used as a control sifter before bagging.
Round gyratory sifter in five diameters from 600 mm (24") to 1800 mm (72") for grading and check-sifting.
Impact mill that crushes or shreds material into smaller particles. Three sizes: 18", 24" and 30".
High-speed pin-disc machine (approx. 2500 rpm) used in milling to minimise insect infestation in flour.
Cuts and breaks maize kernels for maize grit, semolina and flour production.
Breaks up the flakes formed on smooth reduction rolls so that flour is released before sifting.
Removes flour still sticking to bran, for wheat, rye and durum. Can also be used for pre-extraction before screening.
Stone mill that grinds wheat into whole wheat atta. 250–300 kg/hr (24") and 350–450 kg/hr (30").
Heavy roll flaker for producing flakes from conditioned grains, for example for corn flakes and cereal lines.
High-precision volumetric feeder for dosing additives and micro-ingredients into flour, with a wide throughput range.
MS/SS pin mill with variable-speed screw feeder, 500–10,000 kg/hr across three models, for medium-fine and coarse grinding.
Vertical roaster-mixer-dryer for roasting flour, flakes and other materials in high capacity. Three models.
Roll cracker for oilseeds, press cake and other soft to medium-hard products. Widely used in oil milling.
Reduces semolina moisture to improve shelf life. Drum dryer (500 kg/hr) or pneumatic dryer (1–1.5 t/hr).
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