PAMI testing for the Sunnybrook Rotary ‘box-style concaves’ vs. John Deere’s OEM Small wire in canola proved that Sunnybrook concaves have higher productivity, faster ground speed, reduced engine load, and lower dockage. These results can be attributed to the front concaves’ angled helical bar design. The proof is in the PAMI!
Modular Concaves for All-Crop Solutions
Sunnybrook Combine Parts offers modular concaves designed for an all-crop solution, allowing you to seamlessly transition between fields without changing concaves. Whether you’re harvesting cereals, peas, or a range of other crops, our all-crop concave design increases harvesting capacity, eliminates rotor loss and provides significant threshing improvements compared to OEM systems. Plus, with no cover plates needed, you save time and effort while boosting your combine’s performance.
For those seeking specialized performance, Sunnybrook also provides easy thresh and hard thresh versions, ensuring optimal results no matter the crop or conditions. Fully customizable, our modular concaves give you the flexibility to tailor your system to your exact needs—whether you prefer a versatile, all-in-one solution or swap concaves for specific crops. With Sunnybrook’s modular concave system, you get the best of both worlds: time-saving versatility, increased productivity, and customizable precision.
Our concaves are available for various makes, including John Deere, Case IH, New Holland, Gleaner, and Massey Ferguson.
Explore Our Full Range of Concaves Today
Upgrade your combine with Sunnybrook’s high-performance concaves and experience the difference in durability, efficiency, and productivity. Contact us today to learn more or visit our online store to explore our full range of products.
John Deere X9 and S/ STS Series Concaves
Case IH 7120 – 9250 and 1680 – 7088 Series Concaves
New Holland CR 22″ and CR 17″ Concaves
Gleaner S-Series Concaves
Massey Ferguson 9500 Series Concaves
Our customer has two Claas 8800 combines. One is equipped with the new Sunnybrook Raptor XD APS drum. When the dew came out, the 8800 which wasn’t Sunnybrook couldn’t feed the oats, while the one with the Sunnybrook’s APS drum never slowed.
Running Max Thresh up front on our JD 9770 gave us the cleanest winter wheat sample I’ve ever seen. It was a night and day sample difference vs the competitor’s concave. Losses were ok with both but about a 3% dockage difference between his two machines when the took the sample in to get tested.
We have had very positive results with Sunnybrook products. We have installed various components in S series, Claas and most recently in John Deere X9 combine. Durability, grain quality and overall performance have been consistent in all cases.
Gotta be the best concaves we’ve ever used. I’ve been driving combines for 30 years and have never seen the same success with any other concaves!
We have sunnybrook concaves in both our combines and would not have anything else.
I have been running Sunnybrook cylinders for nearly 20 years. You can run your cylinder much slower, especially in canola. It makes a combine out of the machine. Tough conditions you do not plug and nearly no maintenance.
Sunnybrook was great to deal with being a 4 1/2 hour drive to the southeast. I had new rub bars bolted and welded to my rotor and balanced. I was back home in the same day!
My grain buyer always asks me, how my cracks and splits are so low. I tell him, well, it is because I have Sunnybrook concaves!!
The great staff at Sunnybrook Welding have helped me out with customized machined parts for a lot of my farm equipment over the years, even my old Massey-Ferguson. They have a great eye for detail.
The folks at Sunnybrook are friendly, helpful, and always ready to go the extra mile for you.
