Description
The GoldiBox Washplant combines the functions of a highbanker, sluice box, and dredge in a remarkably lightweight, durable, go anywhere, do anything, gold recovery system.
The GoldiBox Washplant is for the recreational gold prospector seeking the perfect tool for any prospecting adventure without the burden of heavy equipment or the need to haul multiple pieces of gear. With a GoldiBox Washplant, you’ll always have the right tool for the job.
It takes about a minute to transition between sluicing, highbanking, and dredging.
The tool-less design makes changing components as simple as turning a knob.
GoldiBox Washplant Key Features
- Extreme Flexibility – Easily switch between highbanker, sluice box or dredge to maximize gold recovery.
- TOOL-LESS Design – Twist knobs to easily switch between highbanking, sluicing and dredging. No tools to lose or forget.
- Integrated Spray Bars – Washes material spotless and keeps The GoldiBox Washplant profile & weight to a minimum.
- Classifying Tray – Holds clay and compacted material to be dissolved by the spray jets. 1 finger operation.
- Powder Coated Aluminum Sluice Body (21″ long x 6.5″ wide)
- Rubber Crashbox and Rubber Sluice Flare – Makes the GoldiBox Washplant Sluice INDESTRUCTABLE and also NON DESTRUCTIVE. Won’t scratch or damage surfaces. The rubber Sluice Flare can be wedged into place without damaging the flare, The rubber Crashbox absorbs shock resulting in a super stable sluice when running the Washplant as a highbanker.
- Two Levels For Gold Capture – Increases capacity and ensures high gold recovery rates.
- Custom Highbanker Matting – Let’s you know you’re on the gold. Designed for both fine and chunky gold. Easily removable. Snaps into place. Generous gold capture area.
- Custom Sluice Matting – Recovers chunky, fine and ultra-fine gold. Multiple riffle types. Easily removable. Snaps into place.
- Black Adjustable 9″ Leg System – Won’t chip or fade.
- Unique Clamshell Design – Protects your Washplant during transport and makes it slim enough to fit in a 5 gallon bucket or backpack.
- Silent Electric Operation – Dredge unnoticed and undisturbed.
- Ultra Portable, Compact and Lightweight – Weighs only 8.1 lbs. You can prospect virtually anywhere.
- Integrated Plug & Play Plumbing – No tools, hardware or hose clamps required. Simple push & pull connections.
- Available Colors: Green, Purple and Blue.
- Strong & Durable – Field tested and proven in Gold Rush Country, Northern California.
- 1 Year Warranty
- Ships fully assembled
The GoldiBox Washplant is available as a Complete System or as a Base System for those that do not want dredging capabilities.
GoldiBox Washplant Complete System – (Highbanker, Sluice & Dredge)
What’s Included:
- (1) High Banker Deck w/Integrated Spray Jets
- (1) Powder Coated Aluminum Sluice Body – 21″ L X 6.5″ W
- (1) Easy-Flip Classifying/Mud Tray
- (1) Rubber Crashbox
- (1) Rubber Sluice Box Flare
- (1) High Banker Matting
- (1) Sluice Box Matting
- (1) 2″ High Performance Dredge Nozzle
- (1) 2″ Dredge Header w/Dampener
- (1) Sluice Box Punch Plate
- (1) Adjustable 9″ Leg System
- (1) Dual Action Support & Lock Bar w/strap
- (1) 1500 GPH Pump – 12 volt
- (1) 6′ x 1.25″ Hose
- (1) Pump Adapter
- Spare Parts
GoldiBox Washplant Base System – Highbanker & Sluice (no dredge kit)
What’s Included:
- (1) High Banker Deck w/Integrated Spray Jets
- (1) Powder Coated Aluminum 6.5″ x Sluice Body – 21″ L X 6.5″ W
- (1) Easy-Flip Classifying/Mud Tray
- (1) Rubber Crashbox
- (1) Rubber Sluice Box Flare
- (1) High Banker Matting
- (1) Sluice Box Matting
- (1) Adjustable 9″ Leg System
- (1) Dual Action Support & Lock Bar w/strap
- (1) 1500 GPH Pump – 12 volt
- (1) 6′ x 1.25″ Hose
- (1) Pump Adapter
- Spare Parts
Optional Accessories for the GoldiBox Washplant Base System
The GoldiBox Washplant ships fully assembled
Battery, dredge pump & dredge hoses are not included. Please see the GoldiBox Washplant FAQ for battery, dredge pump & dredge hose recommendations.
Designed and manufactured in Gold Country, Northern California, USA.




































Cody Kratz (verified owner) –
Shipping was quick and the color really POPS in the sun. We had a short hike to our prospecting area and appreciated the light weight and comfortable carry handle. Setup is quick and easy only taking a few minutes to do so. We used the wash plant in the high banker configuration and it was able to keep up with my son and I both shoveling in material. Water pressure was great and cleaned the clumps of roots and large muddy rocks with ease. The wash plant has the easiest cleanup process of any equipment I have used. Three sections of matting you can pull out with one hand while holding your pan in the other. We panned the top two mats first and found 99.9% of our gold there with the bottom mat only having a few micros in it. Looking forward to trying the dredging configuration next!
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floes.gels-4x (verified owner) –
Have been using the washplant for several months now and love it! I initially had an issue and almost immediately had a response and was shipped a part cross country in a matter of days, which was much appreciated.
Super portable and well engineered. Have used it in the sluice setup and have spent a majority of the time highbanking with it. I ran a test with it and only lost one very fine color, which is phenomenal given how aggressive I was running it. I am pretty close to picking up the dredge attachment along with it.
Highly recommend!
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Joseph Balvin (verified owner) –
I was looking for a small, lightweight, packable banker! I did a ton of research and watched numerous videos! When I saw a certain Aussie YouTuber using and abusing one in several of his videos, I was sold on the Goldibox Washplant! Several of the USA YouTubers gave great reviews as well! Other than the sluicebox, which is powder coated aluminum, the hopper, mats and other components are 3D printed! Don’t let that stop you from getting one of these if you are considering it! This is some of the toughest 3D material that I’ve seen! The overall design is well thought out for efficiency and ease of use! I’m only a hobbyist gold prospector and still learning as I go! That’s where the Goldibox really shines! My first use was in a spot close to where I live that produces the finest of fine flour gold! I had this thing set up and running in a few minutes! I ran the equivalent of two 5gal buckets of unclassified material through it, feeding it fairly quickly! This was a mix of blue/black clay, gravel and cobbles! The “Clay Claw” is definitely not just a gimmick! In conjunction with the integral spray bar design and 1500 gph pump, this is a clay eating machine! The indicator mat and sluice mats pop out fairly easily making cleanouts a breeze. For the small amount of material that I ran, the amount of flour gold that it caught was pretty amazing! I panned the tailings and found 5 specks of microscopic fly poop! I won’t complain about that at all! Fast shipping and amazing customer service for a quality USA manufactured product!
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goldnuggetgetterdone (verified owner) –
Light, efficient, simple no complaints does what it’s designed for. I run the highbanker pump modified with a 12volt cigarette lighter style plug. To run off my JACKERY 290 couldn’t get any lighter than that. All in all. This a is great little highbanker.
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