how to build a set of riffles for a sluice box

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Plan Design and Build a Homemade Gold Sluice Box

The grade slope when the sluice is set up usually ranges from about one to 2 inches per foot The riffles are really the most important part because they are the part of the sluice box that catches the gold Riffles are often assembled from small slats of steel set at...

Dredge Adjustments

13-01-2015 0183 32 A normal sluice box tilt is approximately 3/4 inch to the running foot Afour foot sluice box should have an approximate tilt of 3 There is no one setting that works for all dredg You will want to run you re dredge as flat as possible while still clearing the lighter material from the riffl...

Colorado Prospector Club

3 foot sluice would be about 3 inches of incline from head to tail Look for a spot with decent water flow that will accomdate this incline and have a bit of room below the tail end for your tailings to drop off Too much tailings build up at the end can change the flow in...

Sluice Boxes and accessories

Sluice A Keene A51 sluice with Hi-Low Mat The standard sluice for lightweight prospecting Our most popular medium size sluice for all arou Add to Cart Add to Wish List Add to Compare 16495...

ยป Setting the Proper Water Velocity Through a Sluice Box

How much water velocity is directed over the box directly affects how much material will stay behind the riffl When the correct amount of water force is being put through a sluice its riffles will run about half full of material and the material can be seen to be dancing and vibrating behind the riffles concentrating when the water is flowing...

Cheap Sluice Box That GETS GOLD 7 Steps with Pictures

Cheap Sluice Box That GETS GOLD everyone will tell you a small one will drop gold out the back but if you build it right then it wont this cost around 30 and will...

Riffles and Sluice Boxes

You have to adjust these variables several times until you get the material moving through the box at the correct speed leaving just the black sand in the riffl When you re ready to stet processing material drop in material at the upstream end of the sluice...

Gun Shipping Boxes for Rifles Muskets Muzzleloaders

Long Rifle Boxes 50 x 9-1/4 x 3-5/8 275C heavy-duty corrugated die-cut folder Product may be available for pick up with 1-day advance notice at our Lima Ohio warehouse at discounted prices click here for details The following items are also available Long Rifle Box Sleeves Expandable Long Rifle Box 50 to 75 long Long Rifle Box with...

DIY prospecting mining equipment parts supplies

Heckler Fabrication DIY Parts supplies for your sluice box needs Everything needed for modification of your Highbanker or any other equipment using a sluice box See our Custom Build page on our site if you want us to custom build one for you...

Gold Well Vortex Drop Riffle Sluice Box

Gold Well Vortex Drop Riffle Sluice Box you may want to run enough through the sluice first to get some heavy black sands built up then adjust your water flow for the black sands not the lighter silicon dioxide sands generally the light colored sands Watch the videos below...

How To Build and Operate Sluice Boxes

Sluice Building riffles in place with screws which would eliminate the sidebars and make it easier to change spacing without having to build an entirely new riffle set for each test Even though this test sluice was built from scrap it is extremely precise with respect to...

Simple Steps to Build a Sluice Box for Gold

14-08-2016 0183 32 Plus there is a great satisfaction in finding gold in a sluice box that you built yourself just like the old-timers use to do To build your own sluice box follow these simple steps 1 Choose your Materials You can build your own sluice box...

Best matting riffle combination for fine gold

13-04-2013 0183 32 The castle mats rely on the material the parapets catch to provide the voids to catch and hold gold Just another tool in the sluice box The original posters question had to do with clogging his miners moss castle mat is one of the few things that always seems to be working but I would not make it the only thing in my box...

Make a sluice box for gold

28-05-2009 0183 32 Created on May 28 2009 using FlipShare...

How To Set The Right Sluice Box Angle Tips Tricks

A sluice box should be set with a 4-8 degree angle Another rule of thumb is that the sluice should be angled to drop roughly 2 inches per foot of length The exact angle depends on the size and weight of the material the riffle design and the speed of the current As you see there is not a universally applicable answer as to what angle is...

Sluicing Instructions Beginners Corner ICMJ

Sluicing Instructions STEP 1 GETTING SET UP After you have located a promising deposit of gold-bearing gravel walk along the stream bank and look for a place where you can set up your sluice box You should search for a spot where the current is moving quite swiftly Once you find such a place set your sluice box directly in the current so...

HOW_TO_BUILD_AND _RUN_A_SLUICE

HOW TO BUILD A MODERN SLUICE / HIGHBANKER How to Build A Sluice Box A simple one or two man sluice box commonly called a snipe is shown on the next page This snipe has one four-foot sluice set beneath a three-foot long shovel-in box and is easily setup and moved around...

4 Dredge Instructions

Side view of 3 stage sluice box Three Stage Sluice Instructions The 3 stage sluice box requires more water than a normal sluice box to operate correctly W e recommend that the engine be ran at least 2/3rds throttle or higher If the engine operates too slow the riffles may become overloaded and a loss of fine gold will occur...

Build a sluice box boil box

13-11-2011 0183 32 Clamp the two side pieces together and make your cuts through both at the same time Try to give your self some reference points on both so it lines up on both sides of the sluice 12 Clamp and epoxy/chemical weld the sides onto the sluice I did one side at a time Wait 24 hours to be sure everything sets up nice...

Expanded Metal Sluice Box Riffl Wrong and right way to

17-09-2019 0183 32 In this video I talk and explain about a easy way to ensure that you have your expanded metal riffles set up the correct way Having them in backwards can r...

Sluicing Instructions

dumping into the sluice box can save much time and effort The penalty for overloading your riffles often results in lost gold Each time a new load of gravel is dumped into a sluice box with overloaded riffles any gold in that gravel will wash right over the material that is clogging your riffles and out the discharge end of the box STEP 3...

Simple Steps to Build a Sluice Box for Gold

14-08-2016 0183 32 Plus there is a great satisfaction in finding gold in a sluice box that you built yourself just like the old-timers use to do To build your own sluice box follow these simple steps 1 Choose your Materials You can build your own sluice box from a number of materials...

How To Make A Set Of Riffles For Fine Gold Recovery

18-11-2010 0183 32 How I make a set of riffles for a 12 x 36 inch wide sluice box 3/8 profile angles riffles from 20 gauge steel mig welded...

10 Pond Outlet Structures

10 POND OUTLET STRUCTURES 100 Outlet structures 1 Outlet structures are built for two main reasons to keep the water surface in the pond at its optimum level which usually coincides with the maximum water level designed for the pond to allow for the complete draining of the pond and harvesting of the fish whenever necessary 2 In addition to these major functions a good outlet...

Sluicing tips

19-03-2018 0183 32 Each sluice and setup is a bit different the general rule of thumb is 1 inch per foot and a deep V water flow at the head of the box me personally it depends on which sluice I am running with the gold hog stream sluice I run it at about 1 1/4 - 1 1/2 inch per foot drop a hair steeper than some if I am running my martin stream sluice with riffles I run it about 1 inch per foot if I am...

How to Make a Sluice Box

DIY Sluice Box Building a sluice box for gold prospecting is a fairly simple project and is a fun way to spend the winter in preparation for the mining season Using simple tools you can design and make your own sluice box and be prospecting for gold in no time Build your own prospecting equipment...