A Reliable Grain Cleaner Is Now Within Reach
• Remove disease: aflatoxin, vomitoxin, fusarium, ergot
• Remove thins, cracks, splits, wild oats, weed seeds, chaff, stems, and other trash.
• Clean grain to seed and food grade quality.
• Separate grain mixtures from multi-species intercropping.
Discover what else our machines can do.
Meet the
WS Grain Cleaner
The WS Grain Cleaner offers speed and efficiency to optimize the cleaning process. It is a compact, no frills, or bells and whistles grain cleaning machine for farmers and grain mills alike. Multiple thousands of Sosnowski grain cleaning machines are in use today. Economical to operate, they are made of quality components and will work for you for many years without fail.
“I love my little grain cleaner, especially how simple it is to operate it.”
- Nick A., KS
"This machine makes other grain cleaners look sick."
-Anonymous, Canada
“Really happy with my grain cleaner both with my corn and rye. Very quick and efficient compared to conventional cleaners.”
- Luke L., PA
“I’m grateful that you make a grain cleaner that’s affordable so that even the small farmers can afford to clean their own grain.”
-Guy S., WA
Meet the
Grain Separators
A multi-function winnowing machine
These Grain Separators can clean and grade grain simultaneously in one pass, performing functions equal to several other machines. So many outstanding features are not found on any other single machine.
Rentals available for the Grain Separators.
 GS 200 |  GS 400 |  GS 600 |
|---|---|---|
 GS 800 |  GS 1200 |  GS 1600 |
 GS 2000 |  GS 4000 |  GS 6000 |
 GS 8000 |  GS 200 CY |  GS 400 CY |
 GS 600 CY |  GS 600 CY Red |  GS 800 CY |
 GS 1200 CY |  GS 1600 CY |  GS 2000 CY |
 GS 4000 CY |  GS 6000 CY |  GS 8000 CY |
Video Gallery
 ISM Installation |  WS 1500 Setup |  ISM Grain Setup Inside Building |
|---|---|---|
 ISM Grain Separator Inside Grain Storage Building |  ISM 50 Grain Separator |  ISM 50 Mobile Unit |
 ISM 10 Setup |  WS 730 Setup |  WS 330 |
 Say NO to him. Do your own.Custom grain cleaner. |
We know how important it is for farmers to have durable machines that will get the job done on time without any downtime. Machines with no moving components means no parts or mechanical maintenance is needed. Our machines have the best warranty in the industry. We use these machines to clean our own crops as well as for others. We know how important it is to optimize our efforts in the field by cleaning our own seed, to sell our crop for the best price, and to be able to do so on our own schedule. We also know how important it is to keep things honest and realistic. That is the kind of anytime, long term service we will aim to offer you if you trust us with a purchase.