
Use Our equipment in the kit to improve the grain cleaning process
Experience a remarkable increase in germination rates with our proven methods
Careful processing of grain using a laminar airstream, that prevents damaged grain
Changing from one commodity to the next takes as little as 5 minutes
We offer a wide variety of grain cleaners kits from 200-5,500 bu/h or 5-150 t/h
Receive the Graincleaner catalog

Metra is able to clean any grain regardless of type or size
From easy to complex impurities, insects, Vomitoxin, fusarium and other harmful funguses.

Alfalfa

Poppy

Oats

Rapeseed

Barley

Teff

Wheat

Corn

Peas

Buckwheat

Millet

Popcorn

Rye

Soybeans

Spelled

Sunflower
All machines come with special rubber padding within the separation chamber. The grain will not be harmed or damaged while processing
All in one-cleaning and calibrating
Replaces a several grain cleaners configured in one technological line. Cleans and calibrates grain into different fractions.
Premium cash grain
You receive 90% of grain which has the best value and can be sold for top dollar
Ideal sowing seeds
Germinate and mature simultaneously which gives you up to 30% better yields
Feed grain
Usually less than 10% of feed grain
Factory warranty is up to
3 years
See the contract
Average lifetime of aerodynamic grain cleaner
30+ years
We will exchange all parts under the warranty
In addition, we offer

Gravity-acting Destoner
Efficient separation of stones and impurities from grain. Adjustable tilt and airspeed, dual decks ensure high productivity and superior cleaning results.

Seed Treatment
Seed treaters are machines that protect seeds chemically. They improve germination for better crop yields. Available in various types, they serve small farms and professional seed processing facilities.

Aerodynamic Grain Cleaners with Cyclone Dust Collector
Discover Metra's Aerodynamic Grain Cleaners with Cyclone Dust Collector for superior grain cleaning. Efficient, low-maintenance solutions for high-quality grain processing. Explore our range now for innovative and eco-friendly grain cleaning.

Aerodynamic Grain Cleaners
The Aerodynamic Grain Cleaner removes both light and heavy impurities, grades grain by relative density into cash grain, feed and ideal seed which allows you to increase your harvest by up to 40%

Pre Cleaners for Grain
The machines rid the grain and bulk mixtures from large impurities while separating the clean grain

Optical Color Sorters
The color sorter separates any grain by color which allows to remove any discolored, infected or foreign grain

Vibration Grain Cleaners
The principle of its work is using vibrations of a certain intensity and direction to provide pre-cleaning and cleaning grains and seeds, grading by size, removing large and small impurities, and dust.

Air Recycling Aspirator
The Air Recycling Aspirator is designed to efficiently eliminate light impurities and dust from grain masses. Equipped with a sophisticated fan and air recirculation system for unparalleled impurity separation.
A quick questionnaire will determine the most suitable model for your needs.
Answer a few questions, and we will match a machine that is right for you.
Travis
our specialist
Metra Grain Cleaners work with any type of grain. It takes just a few minutes to go from one commodity to another.
Call us: (701)515-0488What type of grain do you grow?
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