APPLICATIONS OF Metra GRAIN CLEANER

The “Metra” machine represents a revolution in grain cleaning technology. The Metra grain cleaner is a unique patented invention! Our technology is based on jet stream of air and aerodynamic principles which precisly separates source material based on relative density. The Metra machine is capable of processing all types of crop: Wheat, Durum, Corn, Soybeans, lentils, Sunflower, Hemp, Lucerne, Poppy, Oats, Chia, Barley, Maize, Peas, Beans, you name it...
1

Metra cleans out any heavy or/and light impurities. Sorting and grading all types of grain.

2

Separating grains based on its relative density. Provides uniform seeds with most biological value for simultaneous germination and maturity to increase your yields up to 30%-40%.

3

Metra is cable to divide two different density crops mixed together.

4

Separates grain into fractions to provide the best market value $$$ for each grain category. Metra grain cleaner makes each grain category #1.

OUR PRICES ARE 25% BELOW MARKET.

If you find better conditions, we will lower the price!

ERGOT, VOMITOXIN, FUSARIUM & AFLATOXIN SOLUTION

Thanks to Metra's unique air jet stream technology each grain is being scanned through multiple air streams levels. During that scanning the Metra is able to identify the deseased grain, grain affected by any type of fungus, insect damaged grain, immature grain and dockage, and separate all of them into one "clean out fraction" away from seed and food quality grain.

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Grain cleaner «Metra» unique capabilities:

The “Metra” machine represents a revolution in grain separating technology. The technique is based on jet stream of air and aerodynamic principles which separates source material based on relative density with a high level of precision.

The Metra machine is capable of processing a wide range of material: Lucerne, Poppy, Oats, Rape, Barley, Wheat, Maize, Peas and all kinds of grain.

It has high technological potential and is capable of:

Video reviews

Testimonials Almaz & Metra grain cleaner
Durum for seed with lots of white caps
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Why «Metra» is better

Metra is multifunctional grain cleaner which replaces a line of 2-3 regular grain cleaning machines.

Absence of Damaged Grain

Metra air dynamic cleaning technology doesn't damage the grain unlike most of the grain cleaners on the market.

Highly Economical

Our machine does not require any maintenance, doesn't have any moving parts or lubrication points.No sieves to change or replace for each grain type. No downtime for preparation and lubrication in-between crops. With Metra to go from one crop to another takes only 5 – 10 minutes.

Mobility and Reliability

The simplicity of design and construction as well as genius technology makes Metra grain cleaners highly sufficient. Machine doesn't require any special set up or leveling, its relatively light and compact and can be placed on the trailer and function on the go as good as stationary.

Low Energy Consumption

Metra consumes from 0.2kW/h of electricity for a 200 bushels/hour (5t/hr) capacity to 37.25kW/h for 8000 bushels/hour (200t/hr).

Versatility and Multi-functionality

Due to its high productivity and separation ability, "Metra" can simultaneously pre-clean, primary and secondary clean in just one step using just one machine. Ability to identify the best seed is optimazing germination, improving sowing efficiency and increases harvest due to simultaneous maturation. This all collaborates to improve the crop yield up to 40%. This multifunctional machine replaces a line of 2 – 3 regular grain cleaners and provides simultaneous air drying of grain up to 2% per pass.

Highly Technological Opportunity

Metra selects the most viable and productive kernels and separates diseased grain and grain damaged by parasites which often has no color or size difference and cannot be identified and separated by screen or color sorter. Our machine also separates grain effected by any type of fungus( VOM, FUS, AFLATOXIN etc.) along with chaff and any other impurities.

We are in the press

Forbes about Metra Group

Prospects For The US Agricultural Sector

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Entrepreneur about Metra Group

These Grain Cleaner Machines Consume Less Power Maintaining Productivity

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Metra GRAIN CLEANERs

WE HAVE 16 MODELS OF GRAIN CLEANERS FROM 200 to 8000 bushels/hour
  • No maintenance
  • No lubrication points
  • No wear & tear, no moving parts
  • No screens to clean or repair
  • No need for leveling or special setting
  • Easy set up
  • Easy to operate, no special training needed
  • Easy switch from one commodity to the other (in minutes)

Metra is determined to offer the best, universal solution to grain cleaning, applying the most innovative technology to provide farmers worldwide with the best possible service and expertise in the business.

We strive to provide affordable, efficient and low maintenance technology for all agricultural applications. Whether you are a small scale organic farmer with a modest budget, or a multiple site, expansive commercial operation, we have the machine for you and your budget. We can assess your needs and current infrastructure and recommend products to complement your crop and set up.

Continual improvement and after sales service are vital to our continued success, and we ensure that you will receive the best possible support from our team.

Grain Cleaner Metra
ADS-200
Productivity in
primary grain cleaning
200bushels/hour
Amperage 3.5amp
Energy
consumption
1.0horse power
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Grain Cleaner Metra
ADS-400-CDC
Productivity in
primary grain cleaning
400bushels/hour
Amperage 9amp
Energy
consumption
1.0horse power
more information
Grain Cleaner Metra
ADS-800
Productivity in
primary grain cleaning
800bushels/hour
Amperage 14amp
Energy
consumption
4.0horse power
more information
Grain Cleaner Metra
ADS-1600-CDC
Productivity in
primary grain cleaning
1600bushels/hour
Amperage 27amp
Energy
consumption
8.0horse power
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Grain Cleaner Metra
VDSC-2000
Productivity in
primary grain cleaning
2000bushels/hour
Screen size 70.8*90.5inches
Energy
consumption
3.0horse power
more information
Grain Cleaner Metra
ADS-2000
Productivity in
primary grain cleaning
2000bushels/hour
Amperage 29amp
Energy
consumption
8.0horse power
more information

METRA OPTICAL COLOR SORTERS

WE HAVE 7 MODELS OF OPTICAL COLOR SORTERS FROM 40 to 800 bushels/hour

OUR PRICES ARE 25% BELOW MARKET.
If you find better conditions, we will lower the price!

Color Sorter
Metra 6AS-136
Сapacity 80-160bu/hour
Air Pressure 0.5-0.7Mpa
Air Consumption <63CFM
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Color Sorter
Metra 6AS-272
Сapacity 150-300bu/hour
Air Pressure 0.6-0.8Mpa
Air Consumption <113CFM
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Color Sorter
Metra 6AS-476
Сapacity 257-515bu/hour
Air Pressure 0.6-0.8Mpa
Air Consumption <169CFM
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DO You need our advice to choose the right model?

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Or call us yourself on that phone number:+1(800) 272-2045

Helpful Information

The Grain Cleaner Metra

The Metra separator grain cleaner-4 is a product of Metra company and boasts of a revolutionary breakthrough in the farming business. The machine is powered by a high-frequency generator. The desirable quality of the grains can be regulated for each fraction. It boasts of a unique technology that allows you to sort your grains in terms of weight, size and biological value all in one machine.

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These Grain Cleaner Machines Consume Less Power Maintaining Productivity

Metra aerodynamic grain cleaners has brought the quality of postharvest handling to a new level, thanks to the design features of the machines. In addition to the fact that the grain is not injured during air separation, it is very precisely calibrated. Grain germination after preparation by Metra separators is about 98 per cent.

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Why does a farmer need “Metra”?

As calculated in the Ministry of Agriculture, 90% of the total number of US farms that produce 26% of agricultural products in the US have difficulty maintaining liquidity and are forced to seek additional income outside of work on the land.

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