Please note: This product is made to order and manufacturing time may take 4-7 business days. Additional time for delivery is typically 3-5 business days
K & M Krushers Rock Crusher with 1 HP Electric Motor, 14" Drum, 3" Infeed & Heavy-Duty Legs
Built to Pulverize Gold-Bearing Ore into Fine, Recoverable Material
Take your gold processing to the next level with the K & M Krushers Rock Crusher featuring a 1 HP electric motor, 14-inch heavy-duty drum, 3-inch infeed, and sturdy integrated support legs. Designed and manufactured in the USA, this rugged impact crusher is engineered to quickly reduce hard rock and gold-bearing ore into fine material, making it ideal for gold recovery using pans, sluices, shaker tables, or other fine gold recovery systems.
Constructed from precision CNC laser-cut steel and equipped with Rockwell #58 hardened hammers, the K & M Krusher is built for years of dependable performance. The large 3-inch feed opening accepts substantial ore, while the heavy-duty impact system reduces material to an impressive 100–200 mesh powder. With production rates of approximately 500–1,000 pounds per hour (depending on material), this crusher is an excellent choice for serious prospectors, small-scale miners, assay preparation, and sampling operations.
Perfect For
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Gold prospectors
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Small-scale hard rock miners
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Ore sampling
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Assay preparation
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Mining claim owners
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Metal detectorists processing specimen ore
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Quartz vein material
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Gold-bearing sulfide ore
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Hobby mining operations
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Remote mining camps
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Lapidary rough reduction
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Educational mining demonstrations
Features
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Heavy-duty 14-inch steel crushing drum
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3-inch infeed tube accepts larger rock
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Powerful 1 HP electric motor
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Integrated heavy-duty steel support legs
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Precision CNC laser-cut components
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Hardened Rockwell #58 impact hammers
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3-wing quick-release knobs for fast access
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Replaceable stainless steel screen system
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High-capacity screen with increased open area
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Includes maintenance Allen wrenches
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Made in the USA
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Shipping weight approximately 120 lbs
Benefits
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Crushes ore into 100–200 mesh material for improved gold recovery
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Handles rocks up to approximately 2¾ inches
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Processes approximately 500–1,000 pounds per hour, depending on material
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Heavy-duty construction designed for years of dependable use
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Quick screen replacement minimizes downtime
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Ideal for processing quartz, hard rock, and gold-bearing ore before concentrating gold with your preferred recovery system
Recommended Applications
Ideal for crushing:
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Gold-bearing quartz
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Hard rock ore
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Specimen ore
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Silver ore
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Mineral samples
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Assay samples
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Prospecting samples
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High-grade vein material
Recommended Accessories
Complete your hard rock processing system with:
Specifications
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Brand: K & M Krushers
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Product: Rock/Ore Crusher
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Motor: 1 HP Electric
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Drum Diameter: 14 Inches
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Drum Thickness: 3/8 Inch Steel
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Feed Opening: 3 Inches
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Maximum Rock Size: Approximately 2¾ Inches
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Hammer Hardness: Rockwell #58 Interior / #62 Exterior
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Output: Approximately 100–200 Mesh
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Capacity: Approximately 500–1,000 lbs/hour (material dependent)
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Screen: Replaceable Stainless Steel
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Support: Heavy-Duty Steel Legs Included
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Construction: CNC Laser-Cut Steel
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Country of Manufacture: USA
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Shipping Weight: Approximately 120 lbs
What's Included
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K & M Krushers 14" Rock Crusher
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1 HP Electric Motor
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Heavy-Duty Support Legs
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Stainless Steel Screen
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Hardened Rockwell Hammers
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Maintenance Allen Wrenches
Why Buy From High Plains Prospectors?
At High Plains Prospectors, we understand that successful hard rock prospecting depends on reliable equipment. The K & M Krushers 14-Inch Rock Crusher is built for prospectors who demand durability, efficiency, and consistent performance in the field or workshop. Whether you're processing high-grade quartz from a mining claim, preparing samples for assay, or recovering fine gold from crushed ore, this American-made crusher delivers the power and rugged construction needed to get the job done right.
This new Rock Crusher & Leg Set from K&M Krushers. These crushers are the next generation of crushers. All of the critical parts are cut out with a CNC Laser cutter to insure everything is square and precise. The bolts & nuts that hold the hammers and mount your motors are schedule # 8 alloy. Your new K&M Krusher features a 14" Drum with a 3" Infeed Tube. The Hammers are a Rockwell Hardness of 62 on the outside and #58 on the inside turning your 2-3/4" rocks into 100-200 mesh talcum powder. Easy 3 wing knobs for front plate removal. The screen in the bottom of the drum is now fitted with a new easy replacement system. The screen is stainless with more holes per inch than any other crusher allowing more thru-put. We also send you the allen wrenches to maintain your crusher. The Electric Motor is a 1hp motor. I know the photos show a gas motor & this is for a Electric.
This unit is Built to last...Heavy duty construction Turns rock into a talcum power like dust 100-200 Mesh 200-1000 Lbs per hour ready to process and get your GOLD
This set of Legs for your K&M Krusher. This set includes 4 legs, 4 cross member brackets and all the Nuts-Bolts-Washers needed. These are made here in Oregon just like our crushers. These legs will fit all of the K&M Krushers. This set has been designed to fit our 11" Crusher & our 14" Crusher with the the cross members having 4 holes in the center so with either size machine will have 2 holes line up for the 2 nuts & Bolts (Provided). All 4 legs & Brackets are identical so assembly is a "No Brainer" This set of legs will raise your crusher 21-1/4" off the floor. The legs are 24" tall but remember these slide into your crusher frame. We have also cut holes in the bottom plate so you can either bolt it to the cement floor or put locking casters on them. The hole pattern is Center to Center 2-3/4" X 1-3/4" Laser cut slightly oblong. (See Photos) This pattern fits most all of the 3-5" Casters out there. The way you assemble these legs is simple, support the crusher up about 24" and slide in the 4 legs all the way then sit the crusher down. Next is putting the cross member supports together to lock the legs in. The brackets end with one hole attaches to the leg. Either side works as all 4 legs have holes on both sides. (We suggest the holes on the outer sides of the legs) Now pull the 2 brackets up together to meet in the middle of the legs and insert 2 Nuts & bolts. Repeat this on the other side and then tighten up all the nuts to the bolts and you are ready to go. (After the first set up no need to remove the brackets from the legs as they fit inside for storage)
International & HI & AK and all other places other than the Lower 48 States Call or email us for a freight or UPS Quote
