Updated on February 24, 2024

·

Created on June 24, 2016

Multi-Crop Ewing Grinder

Upcoming Update

The Multi-Crop Ewing Grinder is a milling machine designed for making flour and pastes from grains and nuts

Tested By
  • Compatible Technology International
Content Partners
Unknown

Author

Product Description

Bountifield International’s Multi-Crop Ewing Grinder is a hand-operated burr mill capable of making flour from grains and creamy paste from nuts. The mill is portable and equipped with heat-treated burrs that do not require sharpening and can withstand long-term wear.

Target SDGs

SDG 2: Zero Hunger

SDG 1: No Poverty

Market Suggested Retail Price

$370.00

Target Users (Target Impact Group)

Small and Medium-sized Enterprises

Distributors / Implementing Organizations

Bountifield International

Manufacturing/Building Method

The grain grinder is mass produced in China using materials including welded metal sheetsInterview with representative

Intellectural Property Type

Open-source

User Provision Model

The Multi-Crop Ewing Grinder can be obtained directly from Bountifield International

Distributions to Date Status

More than 300 grinders have been distributed since this particular model was introduced in 2011Interview with representative

Feedstock types

Nuts and grains

Feedstock rate (kg/hr)

6 – 28

Power source

Both manual and motorized

Energy requirement (W)

N/A

Portable or stationary

Portable

Design Specifications

The Multi-Crop Ewing Grinder has heat-treated burrs that do not require sharpening and can withstand long-term wear. This reduces the need for replacement of components. The grinder is designed with steel housing and burrs with a diameter of 4.5 inches.  

Product Schematics

Technical Support

Upon purchase Bountifield International supplies a grinder manual, grinder training (either in-person or via Skype), and customer support via phone or email

Replacement Components

The grinder' manual contains a list of possible replacement parts that can be substituted for original parts. Users may contact the Bountifield International office for replacement parts.

Lifecycle

5-10 years

Manufacturer Specified Performance Parameters

The Multi-Crop Ewing Grinder is designed to be four times more efficient than traditional grinding methods and it is made to be easy to clean

Vetted Performance Status

Unknown

Safety

There are no known safety hazards linked with the use of this product

Complementary Technical Systems

The motorized version requires electricity to operate

Academic Research and References

Compliance with regulations

None

Comments from the Community

6 Comments

  1. Noel Wilson says:

    Health target is questionable. Sure head loading isn’t wild but ergonomic implications of 20kg sloshing packs arent either. This statement obviously comes from Grief and should say so?

  2. Noel Wilson says:

    Does it have emergency relief as a target user?

  3. Noel Wilson says:

    Distribution statement may need some elaboration to explain the math.

  4. Craig A. Atkinson says:

    CTI Ewing Ginder: Target region is Sub-saharan Africa? Or is there a “global” data option?

  5. Craig A. Atkinson says:

    Target region for the CTI Ewing Grinder: there is no specific target country per the individual product report, but Subsaharan Africa could be listed as the target region in the comparison view (as this is where the website says they are meant to have impact).

  6. Craig A. Atkinson says:

    Wouldn’t the energy requirement be “human power”?

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