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Production and sale of grain cleaning equipment worldwide

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Catalog
- Optical Color Sorters
- 6AS-68
- 6AS-136
- 6AS-204
- 6AS-272
- 6AS-340
- 6AS-476
- 6AS-680
- Gravity-acting Destoner
- GDSM-400
- Seed Treatment
- STM-120
- STM-200
- STM-800
- STM-800S
- STM-800P
See all catalog
Special Offers
About us
Reviews
Delivery
Blog
News
FAQ
Contact us

Production and sale of grain cleaning equipment worldwide

Catalog
- Optical Color Sorters
- 6AS-68
- 6AS-136
- 6AS-204
- 6AS-272
- 6AS-340
- 6AS-476
- 6AS-680
- Gravity-acting Destoner
- GDSM-400
- Seed Treatment
- STM-120
- STM-200
- STM-800
- STM-800S
- STM-800P
See all catalog
Special Offers
About us
Reviews
Delivery
Blog
News
FAQ
Contact us

+1 336 612-3077 Call me

Aerodynamic Grain Cleaners — The next level in grain cleaning

Save on maintenance

No moving parts, no lubrication points & practically no wear and tear

Fast and easy

No screens, easy adjustments, and it takes just a few minutes to go from one commodity to the other

Mobility

No special settings required; take it anywhere and save on logistics.

We offer a wide variety of grain cleaners from 200-8,000 bu/h or 5-200 t/h

Productivity in primary grain cleaning
200

bushels/hour
Amperage
4

amp
Energy consumption
0.75

horse power

Productivity in primary grain cleaning
200

bushels/hour
Amperage
3.5

amp
Energy consumption
0.75

horse power

Productivity in primary grain cleaning
400

bushels/hour
Amperage
9

amp
Energy consumption
1.0

horse power

Productivity in primary grain cleaning
600

bushels/hour
Amperage
12

amp
Energy consumption
3.4

horse power

Productivity in primary grain cleaning
800

bushels/hour
Amperage
14

amp
Energy consumption
5.4

horse power

Productivity in primary grain cleaning
1200

bushels/hour
Amperage
18

amp
Energy consumption
6.8

horse power

Productivity in primary grain cleaning
1600

bushels/hour
Amperage
27

amp
Energy consumption
8.0

horse power

Productivity in primary grain cleaning
2000

bushels/hour
Amperage
29

amp
Energy consumption
9.5

horse power

Productivity in primary grain cleaning
2000

bushels/hour
Amperage
29

amp
Energy consumption
9.5

horse power

Productivity in primary grain cleaning
4000

bushels/hour
Amperage
41-45

amp
Energy consumption
18.4

horse power

Productivity in primary grain cleaning
6000

bushels/hour
Amperage
57-60

amp
Energy consumption
20.0

horse power

Productivity in primary grain cleaning
8000

bushels/hour
Amperage
80

amp
Energy consumption
36.7

horse power

Do you need help to choose the right equipment for your specific needs?

Choose the right grain cleaner

Receivess the Graincleaner catalog

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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

Grain cleaner kits

The Aerodynamic Separator 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 30%

See the catalog

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.

See the catalog

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.

See the catalog

Pre Cleaners for Grain

The machines rid the grain and bulk mixtures from large impurities while separating the clean grain

See the catalog

Optical Color Sorters

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

See the catalog

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.

See the catalog

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.

See the catalog

Gravity-acting Destoner

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

See the catalog

Grain cleaner kits

The Aerodynamic Separator 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 30%

See the catalog

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.

See the catalog

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.

See the catalog

Pre Cleaners for Grain

The machines rid the grain and bulk mixtures from large impurities while separating the clean grain

See the catalog

Optical Color Sorters

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

See the catalog

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.

See the catalog

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.

See the catalog

Gravity-acting Destoner

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

See the catalog

Grain cleaner kits

The Aerodynamic Separator 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 30%

See the catalog

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.

See the catalog

A quick questionnaire will determine the most suitable model for your needs.

Answer a few questions, and we will match a unique machine that is right for you.

What type of grain do you grow?

What is the volume of grain that needs to be cleaned annually?

What type of impurities are in your grain/what are your sorting needs?

How soon would you like to obtain a grain cleaner?

Lentils

Soybeans

Oats

Barley

Sorghum

Teff

Wheat

Corn

Peas

Others

Up to 10 thousand bushels

From 10 to 30 thousand bushels

From 30 to 50 thousand bushels

From 50 to 70 thousand bushels

From 70 to 100 thousand bushels

100 thousand bushels and up

Light impurities

Chaff

Insects

Vomitoxin

Fusarium

Ergot

Other impurities

Sort grain by color

Separate different grain types

Now

Within 1-2 weeks

Within 2-4 weeks

Within 1-2 months

Within 2-4 months

Individual period

Question 1 of 4

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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.

Depending on your production volume we will match the optimal model for your needs.

We have Aerodynamic grain cleaners with the capacity form 40 to 4000 Bu/h (1-100 t/h), Color Sorters from 40 - 800 Bu/h (1-20 t/h).

We will match the right Grain Cleaner unique to your needs.

Metra separates grain from light to heavy impurities, infected and damaged grain. As well as calibrating grain based on its relative density.

Once in stock - we deliver within 3-5 days. Out of stock equipment delivery time is between 2-8 weeks.

We are currently working on your best option!

Where can we send the catalog for the matched grain cleaners?

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.pdf 10 Mb

Production and sale of grain cleaning equipment worldwide

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About us
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Grain Cleaners with Cyclone Dust Collector
Aerodynamic Grain Cleaners
Pre Cleaners for Grain
Optical Color Sorters
Vibration Grain Cleaner
Air Recycling Aspirator
Gravity-acting Destoner
Seed Treatment
Grain cleaner kits

About us
Reviews
Delivery and payment
Blog
Cash Back Program
Partnership Program
Contact us

Grain Cleaners with Cyclone Dust Collector
Aerodynamic Grain Cleaners
Pre Cleaners for Grain
Optical Color Sorters
Vibration Grain Cleaner
Air Recycling Aspirator
Gravity-acting Destoner
Seed Treatment
Grain cleaner kits

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Grain Cleaners manufactured using superior technology

No moving parts — save on maintenance!

No need to lubricate parts, saving you time and money

Easy to transport at anytime

Our Grain Cleaners are highly mobile, no need for high logistics expenses

Quick and quiet

Compared to other graincleanrs

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METRA 6AS-272

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You can now order the METRA 6AS-272 for your offered price:

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You have saved compared to market price: 5,4%

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PLEASE READ THE FOLLOWING TERMS AND POLICIES CAREFULLY.

WHEN YOU USE OUR WEBSITE YOU ACKNOWLEDGE THAT YOU HAVE READ, UNDERSTOOD, AND AGREE TO BE BOUND BY THESE TERMS AND POLICIES.

Graincleaner PRIVACY TERMS OF SERVICE

These Terms of Service are hereby effective on November 01, 2014 and will apply to the website that you are visiting, graincleaner.com (the “Website”), which is owned by GRAINCLEANER (the “Company”).

Illegal or Abusive Usage is Strictly Prohibited: You must not abuse, harass, threaten, impersonate or intimidate other users of our Website. You may not use the Company’s Website for any illegal or unauthorized purpose. International users agree to comply with all local laws regarding online conduct and acceptable content. Should you be found to have engaged in illegal or abusive usage of our Website, Company will suspend your account or usage as applicable.

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When you visit our Website or send us emails, you are communicating with us electronically. You consent to receive communications from us electronically. We will communicate with you by email or by posting notices on the Website.

You agree that all agreements, notices, disclosures and other communications that we provide to you electronically satisfy any legal requirement that such communications be in writing.

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All items purchased from Company are made pursuant to a shipment contract. This means that the risk of loss and title for such items pass to you upon our delivery to the carrier.

This website is operated by Graincleaner. Throughout the site, the terms “we”, “us” and “our” refer to Graincleaner. Graincleaner offers this website, including all information, tools and services available from this site to you, the user, conditioned upon your acceptance of all terms, conditions, policies and notices stated here.

By visiting our site and/ or purchasing something from us, you engage in our “Service” and agree to be bound by the following terms and conditions (“Terms of Service”, “Terms”), including those additional terms and conditions and policies referenced herein and/or available by hyperlink. These Terms of Service apply to all users of the site, including without limitation users who are browsers, vendors, customers, merchants, and/ or contributors of content.

Please read these Terms of Service carefully before accessing or using our website. By accessing or using any part of the site, you agree to be bound by these Terms of Service. If you do not agree to all the terms and conditions of this agreement, then you may not access the website or use any services. If these Terms of Service are considered an offer, acceptance is expressly limited to these Terms of Service.

Any new features or tools which are added to the current store shall also be subject to the Terms of Service. You can review the most current version of the Terms of Service at any time on this page. We reserve the right to update, change or replace any part of these Terms of Service by posting updates and/or changes to our website. It is your responsibility to check this page periodically for changes. Your continued use of or access to the website following the posting of any changes constitutes acceptance of those changes.

ONLINE STORE TERMS

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A breach or violation of any of the Terms will result in an immediate termination of your Services.
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We are not responsible if information made available on this site is not accurate, complete or current. The material on this site is provided for general information only and should not be relied upon or used as the sole basis for making decisions without consulting primary, more accurate, more complete or more timely sources of information. Any reliance on the material on this site is at your own risk.

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Prices for our products are subject to change without notice.

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Certain products or services may be available exclusively online through the website. These products or services may have limited quantities and are subject to return or exchange only according to our Return Policy.

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Contact us within 60 days of the purchase to return an item. After 60 days had passed since you made the purchase, you will not be eligible to receive money back or perform an exchange.

To be eligible for a return, the items purchased must be unused, packaged in the original packaging, and in the same condition as you received them.

We require a receipt or proof of purchase to complete a return.

Refunds: Once we receive the item you were returning and we inspect it, you will receive a confirmation e-mail notifying that we received your returned item and informing you of whether your returned item passed the inspection (the requirements are stated above for the returned item) for refund. If the returned item is approved for the refund, the refund money within certain amount of days will either be automatically applied to your credit card or in the form of the original payment method.

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(If applicable) - Exchanges We only replace items if they are defective or damaged. If you need to exchange an item for the same item, please send us an e-mail at info@graincleaner.com and ship your item to: 520 4th AVE NE, Berthold ND, 58718, Tel.: ‎701 895 4245

Buyer will be responsible for return shipping expenses. Original shipping costs are non-refundable. If you receive a refund for an item, the shipping cost will be deducted from the original payment. Depending on your location, the delivery time for the exchanged product may vary. If you are shipping back an item that is over $75, you should consider using a trackable shipping service or purchase shipping insurance. We are not accountable for unreceived returns.

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PLEASE READ THE FOLLOWING TERMS AND POLICIES CAREFULLY.

WHEN YOU USE OUR WEBSITE YOU ACKNOWLEDGE THAT YOU HAVE READ, UNDERSTOOD, AND AGREE TO BE BOUND BY THIS PRIVACY POLICY.

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