rsz img 1036Grinder

In rural areas—where most of the world’s hungry and malnourished live—women are responsible for the majority of post-harvest labor. In Sub-Saharan Africa, women produce between 60 to 80 percent of basic foodstuffs, both for home consumption and for the market. Technologies reducing the drudgery and time needed to complete such tasks have an immensely positive impact on rural communities.

CTI’s Ewing grinder is an affordable, hand-operated burr mill that can produce flour from grain or a creamy paste from roasted nuts.

Our grinders are equipped with heat-treated burrs that never require sharpening and withstand long-term wear—rarely requiring replacements. They were designed to be assembled in minutes and can be cleaned equally as quickly. Capable of making peanut butter, cocoa butter, maize or millet flour, and dozens of other products, CTI's multi-crop grinder opens new opportunities to pursue microenterprise. Alternative enterprise opportunities are incredibly valuable, allowing families to gain an income, empowering women to participate in economic life, and contributing to food security by increasing incomes and local food production.

We designed the Ewing grinder to help farming families in rural areas process crops for home consumption or for small enterprises. Our grinders:

  • Reduce the drudgery and time associated with traditional processing methods
  • Produce high-quality, value-added products
  • Provide a means for microenterprise
  • Lead to richer participation of women in economic sphere
  • Strengthen food security as a result of increased incomes and production

Buy A Grinder

While CTI's multi-crop grinder was initially designed for rural farming families, it is available for other organizations, businesses, and individuals worldwide. From non-profits conducting their own programs in Central America to small-business chocolate producers, the Ewing Grinder is a versatile option for anyone who needs a reliable, long-lasting grinder. Plus, all profits go to support CTI's mission.

When you order a grinder, you receive a grinder manual, grinder training (either in-person or via Skype), and customer support via phone or email.

For Minnesota non-taxable organizations only: In order to receive non-taxed prices for orders shipping within Minnesota, send a completed ST3 form to cti@compatibletechnology.org. If you choose to use the order system below, we cannot provide non-taxed prices.

For more information, ordering older models, or for a quote on large quantities, email cti@compatibletechnology.org