plans how to build a small crusher

how to build a rock crusher | home guides | sf gate

Rock crushers come in many shapes and sizes, from the strictly hand-held to the complex industrial sizes, which can crush tons of rock and ore in one day. Making your own rock crusher invariably requires you or someone you know to possess some basic welding skills. Iron is the ore of choice when it comes to breaking rocks into hand-sized pieces and a skilled or even semi-skilled welder are the only people who can shape iron. This particular kind of rock crusher is perfect for homeowners or amateur prospectors.

Quickly insert the 3-foot iron rod into the cement. Move it until it stands at the center of the pipe. You may have to prop it in place by fixing a C-clamp to it and laying the clamp on the top of the pipe. Let the cement dry -- even quick dry cement may take 4 to 6 hours to set.

Victor Fonseca started writing professionally in 1998. His specialties are history, popular culture, and information technology. He holds a Bachelor of Arts in political science from Southern Methodist University and spent a year studying at the American University of Rome.

diy homemade rock crusher

The 911JAC12KMINI RockCrusher is our most small rock crusher for the smallest budget. It contains all the high quality precision pre-cut and ready to weld machined parts of a small jaw crusher. It is a Do-it-yourself version of onMini Crusher.You need to supply the 1 HPmotor of your choice.This 1 x 2homemade rock crusher is mini in size but large in crushing performance. This small jaw crusher kit comes with full how-to-build instructions.HANDYMAN ALERT: The final assembly of this small crusher kitrequires some simplewelding.

aluminum can crusher plans

Complete Plans on How to Make a Electric Can Crusher Download Plans For Can Crusher, Plans show How to Make a Electric Can Crusher, download plans and start building today.? Easily build, sell and install these units and make money in your spare time. Free email support if needed during construction. SEE THE DIY CAN CRUSHER VIDEO BELOW! Do It Yourself Can Crusher Features & Specifications: ? Easily add a large hopper, load it up and let it go! ? Crush Rate = 3,000 Cans/Hr. ? Crushes all sizes of cans to small aluminum juice cans up to large 16 ounce cans ? Crushes any shape aluminum can ? Safety Infeed Chute ? Easy To Use & Maintain ? Feeds Aluminum Cans ANY DIRECTION, no need to load them in a special way ? Fits Over Standard 30 Gallon Garbage Can ? Compact Aluminum Can Crusher Requires Only 4 Sq. Ft. Floor Space ? Height = 50 ? Width = 23 ? Weight = 50 lbs. ? Motor = 1/4 H.P. 115v/60 ? Simple design, few moving parts

This design is the same as used in commercial rock crushersas the cans drop further down into the crushing chamber the force increases and the cans are crushed flatter. INSTANT DOWNLOAD, START BUILDING TODAY!

This site uses functional cookies and external scripts to improve your experience. Which cookies and scripts are used and how they impact your visit is specified on the left. You may change your settings at any time. Your choices will not impact your visit.

simple can crusher : 4 steps - instructables

While researching DIY can crushers I came across several different methods from heavy duty, all welded steel down to simply dropping a cinder block onto the top of the can. I even found a great instructable that uses and arduino powered robot to smash cans, seriously great work there. Check it out:

I wanted something cheap and easy. Easy to build and use. Using a cinder block is easy enough but it gets old on the joints to pick it up repeatedly. Buying a bunch of steel if far too expensive and even a whole bunch of bolts and hardware to make a multi-piviting arm to copy the store bought crushers was nearly as expensive as just buying one.

For this simple build hand tools is all that is required. A handsaw and screw driver will do it. Or to make life easier a skill saw and drill will speed it up a lot, but those are technically hand tools combined with electric motors.

For materials: about 6ft of 2x4 and a door hinge and two very small scraps of plywood (or possibly small end cuts off the 2x4 but they may split). This whole thing if bought brand new at a hardware store should run around $5.00 to $7.00. I would say if you live in a city drive to a construction site and look through a few dumpsters and I would bet you could find the wood with no trouble. Maybe even a hinge if its a remodel where they are throwing away old doors. Or half of a normal pallet would have enough wood to make this possible.

I used junk 2x4's from a pallet project. I picked a long one and a shorter one. The bottom 2x4 is about 2.5 ft long while the top one is about 22 inches. All you need is a peice long enough to give some leverage on the cans.

On the bottom 2x4 screw on the 2 plywood scraps. One flush against the back edge of the board and the other about 18 inches inward (or the approx length of a 24oz can with a little room to spare. Gotta crush those tall boys)

At this point I took the machine for a quick test run. It worked well enough to call it good, it smashed the cans well enough. I did think i would place the cans standing upright and smash them into dense cylinders, but as gravity would have it laying them one their sides was far more efficient for this design. To get the cans squished to maximum flatness i just kept adding cans. Smash one, leave it, add another, or two, smash more until no more would fit, but they kept wanting to come out the sides....

So i put 2x4s on each side to keep everything together. It works like a charm. It's very easy to step on and crush several cans. I start with two then add two more. Even my 70 lbs 9 year old can do it. She also enjoys it. Her and her brother make it a competition to see who can do more cans at once. (possible college drinking game)

Put a 1" thick piece of lumber, with the long edges cut back at 45s, on the top piece the folds down so it will fit into the pocket you made and crush the cans flatter without having to pile more in to get them flat