The A & I PRODUCTS Concave Grate is engineered for superior drainage and ventilation. This robust grate is made from high-quality materials, ensuring durability and resistance to corrosion. Its concave design allows for efficient water flow, making it ideal for outdoor applications such as patios and driveways. Measuring standard dimensions, it fits seamlessly into existing drainage systems. This grate meets industry standards for safety and performance, making it a reliable choice for both residential and commercial projects.The concave grate AH131331 from A & I PRODUCTS is a replacement component for combine harvesters or similar agricultural machinery. Constructed from high-strength steel with wear-resistant coating, it features a curved grate design to facilitate threshing and separation processes. Dimensions and mounting holes conform to OEM standards for direct interchangeability. The grate supports grain processing applications, enhancing material flow and reducing clogging. The AH131331 model is designed for durability under abrasive conditions encountered during harvesting operations.
| Threshing Area > Concaves |
| John Deere COMBINE: CTS |
| John Deere COMBINE: CTS II |
| John Deere COMBINE: 9400 |
| John Deere COMBINE: 9410 |
| John Deere COMBINE: 9450 |
| John Deere COMBINE: 9500 |
| John Deere COMBINE: 9500SH |
| John Deere COMBINE: 9510 |
| John Deere COMBINE: 9510SH |
| John Deere COMBINE: 9550 |
| John Deere COMBINE: 9550SH |
| John Deere COMBINE: 9560 |
| John Deere COMBINE: 9560SH |
| John Deere COMBINE: 9650CTS |
| John Deere COMBINE: 9660CTS |
| John Deere COMBINE: 9780CTS |
