Alfa Engineering Works

Other Details

With an in-depth domain expertise and rich industry experience of four decades, we are a renowned manufacturer of Decorticators. Being offered at industry leading pricers, these are widely demanded amongst our clients. These have features like strong, trouble free operations, sturdy construction and easy installation.

Hand decorticator (groundnut decorticators)

Being a simple machine, its working is easy and trouble free. This is suitable for small units with a capacity of 800 lbs of decorticating seed per hour.

Construction & Working:

    This unit employs friction rolling method to break open the shell with minimum breakage of seeds
    The construction is simple. It has a steel frame, adjustable hopper and sieve is of strong section bars to allow adjustments for different sizes of seeds to fall through
    The main shaft has a moving wheel on one side and fly wheel on the other side
    The shaft is supported on ball bearings
    The heavy fly wheel ensures smooth and free movements
    The fan bearing are ordinary or self oiling
    All the parts are made out of selected material and are properly machined to give smooth service


POWER DECORTICATOR (Groundnut Decorticators)

These are easy to handle and require low maintenance costs.

Construction & Working:

    These are available in two sizes, each unit having a strong steel body and is of simple construction
    The hopper is fitted to the upper part of the frame and seed passes through the opening chamber, where the shell is broken and separated from the kernel
    The kernel and the shells fall through the sieve to the slide board, where the fan blower further cleans the kernel before they fall out of the machine


The Stone Separator is provided with power decorticators only. Two pullies are provided, one of beater size 20" x 6" x 2" for fan 6" x 2.5" x 1.25".