Power Screens – Highgrader III-IV

Power Screens


High-Grader III

High-Grader III

High-Grader III

High-Grader III

High-Grader III



Highgrader III

“Smart Screen”
From:  Angus MacKirk™

From time to time, some new “gadget” comes along that makes the Back Breaking Task of Gold Mining a little more easy to bare…and a lot MORE PROFITABLE!

Regardless whether it is a Gold Pan, Stream Sluice, Power Sluice, or Finishing Device… processing “Like Sized” material is a big factor in better recovery. High Grader III – Smart Screen is such a “gadget”!

The short video to your left demonstrates just how fast this “Major Labor and Time Saver” will separate General Gangue from the Gold Baring Materials with 1/8th minus and 3/8ths minus. THEN, drop them out into 2 separate buckets ready for processing. (Check your End Drop tailings for Large Nuggets.).

High Grader III is 12v driven and draws only 3.5 amps for long lasting service in the field. Also Direct Solar Power Capable.

Designed by Experience and…
Made in the U.S.A.


For pricing information – 
See:  Product Pricing Page »

Order »

See it in Action !

[su_video url=”http://angusmackirk.com/shop/wp-content/uploads/highgrader-desktop2.mp4″ poster=”http://angusmackirk.com/shop/wp-content/uploads/2014/03/highgrader/highgrader-poster.jpg” title=”Highgrader III” width=”320″ height=”240″] [/su_video]

High-Grader-III 2

High-Grader-III 3

High-Grader-III 4

High Grader III – 12v Shaker
2 SCREENS (1/8th – & 3/8ths -)



High Grader IV


 Photos are being updated.


 12v Shaker Screen Hopper and 2 Screens

More information to come…