this pulverizing portable mini rock crusher for the gold prospector turns a angle grinder into a mini rock crusher .. turn it on 2 sec later powder ideal for paning or water shacker table to seperate the gold ideal for on field testing .condition is brand new. this would be great for any prospector and is sold as a complete unit as shown in pics ..
turn rock into talcum powder and get the gold out when you need a heavy duty rock crusher to get the job done, you'll find several sizes below. no matter which size or model you choose, the rock crusher / pulverizers include free shipping to the lower 48 states. made in the usa
and quot;cobra crusher and quot; rock testing compact portable unit gold mining-new and improved - $449.00. 'cobra crusher' rock testing compact portable unit gold mining-new and improved buy it now price 449.00 item description the new and improved cobra crusher is out and shipping now when it comes to crushing or pulverizing rock samples nothing works better than the cobra crusher.
this unit is great for prospecting and perfect for testing on site, but this is not a large scale production unit. it can take your ryobi grinder and convert it into a portable rock crusher. 18v battery is the best way to power this unit.
the 0535-th is a recycling jaw crusher made to handle concrete block, brick, and soft rock length: 18'-4' for transport width: 6'-4' height: 8'-10' with hopper plate load height: 7'-5' weight: approx. 12,200 lbs 75hp hatz tier4 diesel vibro-feedhopper: 1 yd, 2'-3' x 6'-6' dual h
pan for gold and gemstones at a real historic gold mine. find the biggest and best gold and gemstones here. search. advanced search. hand-held portable rock crusher/pulverizer with 18 volt batter and charging unit this is
'cobra crusher' rock testing compact portable unit gold mining-new and improved $449.00 add to cart. add to wishlist 1 aluminum alloy mortar pestle rock-ore crusher-pulverizer-assay-gold-quartz keene rock crushers; jaw crushers; rock crushers with no motors; rock crushers with electric motors; rock crushers with gas motors; cobra crushers
the price of the cobra crusher it twice more about $450 shipping on amazon . i just want to make it a better product and if someone find it to be useful i will be glad to make it.
product description: 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.
gold stryker gs-7000-ld is a very large flail impact rock crusher gold mill that is very portable and perfect for the small gold mining operation. the gold stryker gs-7000-ld uses a large 25 hp honda industrial engine for many years of trouble free use.
the rocks are normally crushed to powder, which only makes it easier to find gold and other treasures that reside inside of the rocks you find. how heavy are rock crushers? consumer grade rock crushers are fairly lightweight as they're not crushing a large mass of rock like a rock crushing plant.
rock crushers; rock crushers. sort by $195.00. quick view. 3-stage rock crusher. $11,715.00. quick view. keene gas powered rock crusher. $9,344.50. quick view. keene electric powered rock crusher. $11,715.00. quick view. trailer mounted rock crusher. $12,265.00. categories. since 1955, has been providing the very best
1 x 2 mini rock crusher. us$700. the 1 x 2 911mpejac12 small rock crusher is designed to finely crush rock and stone like aggregates or your favourite ore type gold, silver, copper, etc. from 3/4 20mm feed size down to a d50 50% passing 50 mesh 300um . this also correspond to a crushed products p80 size of 80% passing 1.5mm or 14 mesh.
2.the applications of heavy mining equipment of small cone rock crusher price in turkey metal mine, metallurgy, chemical, cement and sandstone industry. 3.the processed materials of heavy mining equipment of small cone rock crusher price in turkey iron ore, copper ore, gold ore, manganese ore, granite, limestone, quartz sand, samdstone and pebble.
it will make it alot easier to crush the ore instead of trying to use a hammer and sling the rock all over the place. it can crush the ore from 2' to 3' size to as fine as desired all you have to do is change the classifier where it exits the crusher. it is estimated to crush around 5 to 6 lbs of rock per minute.
at 90 degrees rock just gets stuck a lot, even stuff you would think would be fine. even with all the stuff lve been saying, you look to have a good little crusher and though l can see possible improvements, it should certainly do a decent job and l do think the price is reasonable, even with the postage.
Environmental Protection and Health One
LUM is of little dust and noise, achieving Environmental Protection Request, it is quite environmentally friendly
To Improve the Purity Two
Low investment cost: LUM use PLC/DCS automatic control system, well save the cost of operators.
High Efficiency Three
LUM has excellent grinding-efficiency for the special design of roller shell and grinding plate curve.
Low Cost Four
Utilize advanced working principle and reduce the grinding time, as a result, the final products has little iron and the whiteness and purity are raised.