Welcome to Keene Engineering! The world leader in innovative portable mining and prospecting equipment. Family owned and operated since 1950.


Happy New Year!

From our family to yours, we wish you an amazing New Year.

The Keene Engineering Family


Shop New Year Bundles!

You’ve GoT This!

There is so much more to reclamation dredging than just hunting for gold! Recent flooding has created a demand for cleaning out waterways, clearing out ponds, and dams, clearing boat slips and so much more! Ready to learn more? Read on!

Beach reclamation

—- GOLD PRICES ARE UP!!! —-

Let’s get you geared up for GOLD SEASON !
Pat, Mark & Teddy Keene



Get your FireFighter and protect your home!

BE PREPARED!

A pool, a spa, a pond, all full. You see it time and time again in news reports of the aftermath of a devastating fire. With a Keene FireFighter you will have an invaluable tool to defend your property. Isn’t it worth the investment to have one and never need to use it? Don’t regret it, be ready instead.

*CLICK HERE TO DOWNLOAD THE PDF *


A52S Super Sluice Box has arrived!

Keene Engineering is very proud to present our newest member of our Sluice Box family!
The A52S Super Sluice Box is our new baby and we couldn’t be prouder! Learn what all the buzz is about by watching our video then get yours before there is a waiting list!


HOT OFF THE PRESSES!

Get your copy of the new Keene Catalog!

Click HERE to request your copy today!


WHAT’S HAPPENING…

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons

First parts of the molds for the new DW3 Dry Washer. Looking good so far. We are going out tonight to pick these up and try to have a working machine to test them next week in the desert. Oh darn, we have to go play in the dirt some more.
I'm looking forward to the smaller hopper again, and I'm trying to keep the weight at 25 lbs or less. I hope you guys find this interesting. I love all the technology and the hard work that goes into a machine that should become a good seller for us.
... See MoreSee Less

First parts of the molds for the new DW3 Dry Washer. Looking good so far.  We are going out tonight to pick these up and try to have a working machine to test them next week in the desert.  Oh darn, we have to go play in the dirt some more.
Im looking forward to the smaller hopper again, and Im trying to keep the weight at 25 lbs or less. I hope you guys find this interesting. I love all the technology and the hard work that goes into a machine that should become a good seller for us.Image attachment

This is a quick video on our GP440 40-hp Vanguard EFI and a Wemco Pump. Both are made in America. This pump can pass up to a 4" sphere and push material beyond 1000 feet away, and I have lifted material above the water 50 feet. Pumps 5 to 20 yards per hour and, in ideal conditions, can pump up to 25 to 30 yards per hour. ... See MoreSee Less

Comment on Facebook

Thank you Pat for the invite. Prospecting in California is something I've always wanted to do since I was a young man.

These are the two DW3 molds going into the machine to melt the plastic and make the hopper and the body. The molds spin inside the large oven and come out about 20 minutes later. Most people would not appreciate that we make our parts out of the most expensive material: Cross-Link Polyethaine, which provides the greatest durability and longevity. We build our gear to last decades, not days. ... See MoreSee Less

These are the two DW3 molds going into the machine to melt the plastic and make the hopper and the body. The molds spin inside the large oven and come out about 20 minutes later. Most people would not appreciate that we make our parts out of the most expensive material: Cross-Link Polyethaine, which provides the greatest durability and longevity.  We build our gear to last decades, not days.

Comment on Facebook

Used to be the mold/ shop maintenance man for a roto molding shop. Definitely the best option for gold mining. This is an aluminum mold for bear proof trash cans

We do know how to spell vacuum. The quality of the material is a big difference. The Cross link is the toughest material out there

Roto-molded is more expensive than vacummue molding plus the quality difference is

Roto molding is an expensive option; however, the tooling is less expensive, and the durability is bulletproof.

So these are not just vacuum molded but roto molded, impressive as hell!

View more comments


WHAT’S HOT!



New and Improved Super Concentrator with an even better price!

KSCR Super Concentrator

We’ve made it next to impossible for you not to add this little power house to your prospecting arsenal at only $425.00!


We are extremely excited to present the next generation of a dredge designed for the recovery of super fine gold

622SME

Model 6220SMAX


This Super Mini Max Power Sluice Concentrator unit is the most versatile package that we have ever offered.

Model MMPSCK



NOW OPEN TO THE PUBLIC!

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