Gold Mining Equipment – Gold Rush

Keene 2 Backpack Dredge with Power Jet

Gold Rush — Tue, 09 Jun 2020 12:24:50 +0000

This super high powered backpackable dredge is equipped with a quiet, lightweight, heavy-duty Honda GX50 engine. This highly efficient engine can run up to five hours on a single gallon of gas. This engine and pump combination produces an unbelievable 100 gallons per minute and up to 160 feet of head pressure. The 10 by 36 inch sluice box is specifically engineered for fine gold recovery and easy clean up. The Model 2004 is constructed with an aluminum frame and is supported with grey hard cross-linked polyethylene pontoons. The power jet is ideal for most conditions and provides greater suction power and far less rock jams. Includes 15 feet of suction hose and 4 feet of pressure hose. Dredge capacity 1.5 yards per hour. Net weight 65 pounds. Shipping weight 80 pounds. For extremely shallow water conditions, a suction nozzle is recommended.

Keene Super Concentrator

Gold Rush — Tue, 09 Jun 2020 12:23:10 +0000

Keene Engineering has developed the perfect concentrator riffle so you can experience unsurpassed fine gold recovery with a sluice box. This is a professional clean up tool constructed of quality parts that are built to last. The first Hungarian Riffle molded into a rubber mat and built into a portable concentrator sluice measuring 44 inches long by 8 inches wide with a built in flood-header box, plumbed with an adjustable flow valve to meter water flow and separate spray nozzle for clean up. Includes adjustable brackets, two 5 gallon buckets and a pump.

The KSCR has been greatly redesigned with a newly designed flood header to provide better flow, A higher capacity 1250 GPH 12 volt American made pump. The sluice now features an 8 inch section of ribbed carpeting and zinc-plated expanded metal, offering more efficient processing of course materials and irregularly shaped gold.

We have made the sluice into a two piece configuration for reduced cost on shipping!

Constructed entirely with materials made in the U.S.A, including the pump!

Capacity: 100 lbs per hour.

Operates for 8 hours on a typical automobile battery.

Battery not included.

Keene 190 Dry washer and Frame

Gold Rush — Tue, 09 Jun 2020 12:22:01 +0000

Keene Engineering’s Model 190 series Drywasher & High Banker Dredge Combination is the most advanced and user friendly unit on the planet. With Six Unique Patents to its credit, this series includes Soft Bed Technology which creates a whopping 7 milliamps of constant current, resulting in an electrostatic charge ten times greater than any other drywasher. This unit also creates a positive charge on all dust particles that reacts to the negative charge of the ground, creating virtually a dustless environment. Blast Gate Technology provides for infinite adjustment of vibration and air pressure while Scrubbing Pins separate and liberate stubborn gold and create an even flow of material. The enclosed riffle bed creates a dust free environment and a compact single unit design for an extremely efficient machine. In a matter of minutes the 190 transforms to an extremely effective high banker and dredge. The 190 dry washer provides unmatched fine gold recovery that outperforms all drywashers and even rivals efficient wet systems.

Model 190 Drywasher comes with wheels and legs only.

Net weight 51 pounds

Trailer Mounted Rock Crusher

Gold Rush — Tue, 09 Jun 2020 12:20:34 +0000

Nothing could be more convenient then our RC46 Rock Crusher trailer mounted for the ultimate in transportation ease. The same great RC 46 Rock Crusher, just more convenience for you.

G-Force Rock Crusher

Gold Rush — Tue, 09 Jun 2020 12:18:50 +0000

This amazing rock crusher is ideal for the gold prospector interested in a light-weight and economical high-speed machine. Material is gravity fed into the hopper and drops into the center of a high-speed tube. The centrifugal force throws the rock into a hardened steel impact wall at speeds in excess of 400 miles per hour. The harder the rock, the easier it shatters into instant powder. If any uncrushable particles are fed into the unit it will automatically pass them without damage or hesitation. All material after crushing then passes automatically into a five-gallon bucket sealed chamber providing a low dust environment. Ideal for crushing all types of quartz, schist, limestone, etc. This new machine is also ideal for crushing black sand concentrates to release any encapsulated micron gold for further processing. Mounted to a vertical 5 horsepower engine, capable of producing up to 100 pounds of grind in just one hour in a single pass. Multiple passes may be desired for finer grinds. Designed primarily as a pilot mill and not a production machine. The maximum rock size that this unit will handle is one inch.
Weight 85 Lbs.

Keene 151 dry washer

Gold Rush — Tue, 09 Jun 2020 12:18:01 +0000

The Model 151 has proven to be the world’s leader for over 5 decades. It has only been surpassed by our New Model 190 series combination dry washer. We have incorporated many of the patented designs of the Model 190 into our improved Model 151S. Some of the new features include “Soft Bed Technology” that creates greater electrostatic charged recovery bed. “Scrubbing Pins” for early separation of gold and even flow before entry into the recovery tray. “Preheated Air” up to 50 degrees above ambient temperature is ducted into the radial blower to assist in drying damp material. “New Improved Vibrator System” creating greater vibration at lower engine speeds for increased gold production. “Blast Gate Technology” enables the user to make infinite adjustments to vibration and air pressure in the recovery container. The folding support legs are now equipped with “Vibration transfer brackets” that transfer energy to the hopper for more complete and efficient classification. The folding support legs also makes this model a dream assembly and also comes with 10 feet of heavy duty 4 inch ducting hose. The hopper has been enlarged for greater capacity to include steeper sides to prevent any possibility of material build up.
Weight 99 lbs. Shipping weight 112 lbs.

Engine	Radial Blower	Discharge Hose	Fuel Capacity	Fuel Consumption	Capacity
5 HP Briggs & Stratton	4″ x 2000 CFM	10′ x 4″ Vinyl Hose	1 Quart	3 Gallons Per Hours	Exeeds 2 Tons Per Hour

Keene 140 dry washer

Gold Rush — Tue, 09 Jun 2020 12:13:19 +0000

Save with this perfect match for efficiency and portability. Our powerful HVC gas powered dry vacuum system paired with our the 140 drywasher. The HVC runs all day on just one gallon of gasoline and can literally vacuum and clean gold deposits from cracks, crevices and moss. The 140 Drywasher is easy to assemble, requiring no tools. Adjustable oscillating vibrator. Dual action riffle design for any gravel conditions. Large feed hopper holds up to 2 1/2 gallon capacity. Adjustable flow gate controls flow of material over riffles. Achieve excellent gold recovery with electrostatic charge and our oscillating vibration.

This combo package comes with all the accessories to start a dry washing operation. Comes with 8 feet of 3 inch hose and clamps to complete the system.

Net Weight: 35lbs.

Keene GW25 Gold Wheel

Gold Rush — Tue, 09 Jun 2020 12:08:49 +0000

Our largest gold wheel. 25 inches in diameter!

Includes 750 gallon per hour 12 volt pump, wash down hose and nozzle, filter sieve and a solid recovery pan.
Capacity up to 400 lbs. per hour.

A new professional 25 inch gold wheel that produces unparalleled performance in both speed and fine gold recovery. Recover ultra fine gold better than anything you have ever seen before. This amazing recovery is due to its soft rubber spiral wheel that has an extremely cupped sharp edge riffle. Experience precise and smooth speed control with its long life replaceable geared bearings spiral wheel. Equipped with electrical back panel with speed control, plug in battery, pump terminals and on/off switch. Another unique feature is the metered gold tube that easily screws into the back of the wheel to remove values and a black sand collection funnel to collect a first run of concentrates. The water flow tube has metered water jets for precise flow. Set up by inserting three stainless steel legs and connect a 12 v battery and your ready to witness the most advanced recovery spiral system on the market today.