## How many rpms in a chain rock crusher

Engineering. Mechanical Engineering. Mechanical Engineering questions and answers. Determine the power requirement and the rpm of the motor of a double strand, chain no. 80 that is used for a rock crusher at a speed of 300 rpm. The number of teeth of the small sprocket is 21 teeth and the speed ratio of the drive must be less than 6

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• Homemade Small Scale Rock Crusher

The rock crusher mounts on a metal frame and is powered by a 2 hp electric motor. The motor chain-drives a shaft that in turn drives a belt that loops around the rock-crushing drum, causing it to rotate at about 60 rpm's. The drum consists of a 1-ft. length of 21-in. dia. steel pipe, with both ends welded shut with 3/8-in. thick steel plate

• How To Compute Rotation Per Minute Of Crusher | Crusher

Rotational Speed, Rotational Speed of Earth | Physics …. Usually, we express it as revolutions (rotation or cycle) per minute (rpm). …. Calculate the rotation speed. Solution: r = 3.8 x 10 5 km = 3.8 x 10 8 m

• Roller Drive Chain Selection and Engineering Information

232 www.renoldjeffrey.com • advancing chain technology 29 Roller Drive Chain Selection Technical Information Step 5: Select the Number of Teeth on the small sprocket. The minimum number of teeth are found in the horsepower tables on pages 6-19. To determine, first calculate the Horsepower Table Rating (HP Table) from the following

• Power to crush | Volvo Penta

Apr 04, 2019 This robust diesel engine provides power to the McCloskey rock crusher machine with the high performance that’s required grind hard rock down into a finer substance. The D13 delivers high power and torque at a low rpm, enabling heavy duty machinery to see more performance. It also gives the operator more comfort due to its low noise levels

• Solved Design the Design a roller chain drive with the

Question. : Design the Design a roller chain drive with the following specifications Driver Type: Hydraulic drive Driven Machine: Rock Crusher Input Speed: 625 rpm Input Power: 100 hp Nominal output Speed: varies between 220 and 230 rpm Use multi strand: 4 Factor: 3.3 Design the V-belt drive for the following specifications: Specify the belt

• Roller chain and sprocket rpm? - Practical Machinist

Sep 13, 2010 IIRC, depending on lube and guarding etc etc etc, chain speed is one of the major govening factors. According to a book I have (Marks' Standard Handbook) for #50 chain the max RPM is 2200 as long as your smallest sprocket has at least 24 teeth. If you go to #40 chain with a 24 tooth min. sprocket 3000rpm is the max

• Need some advice on a Diy rock crusher | TreasureNet

Feb 25, 2017 12 drum max , rock 1.5 in max . No direct drive , the motor will not stand it for long and you need a sort of slippage , for the impact . I built a 4 x 16 with a 212cc engine , 6hp. I can crush with mine 4 max rock but backed down to 3.5 rocks . I can put out 2200 LBS in a couple hours . 22 , 5 gallon buckets . Down to 200 mesh

• Diy Chain Rock Crusher Plans

Diy Chain Rock Crusher Plans. Prompt : Caesar is a famous mining equipment manufacturer well-known both at home and abroad, major in producing stone crushing equipment, mineral separation equipment, limestone grinding equipment, etc. More details goo.gl rUzV3u Get the price of dyi chain rock crusher plans goo.gl rUzV3u SBM as one of the largest

• Is this a good sub to ask about super cheap rock crushing

I made a rock crusher/impact mill out of an old bench grinder, a pipe off cut, some chains. It cost me barely anything the grinder was at a waste centre for \$20, the other bits n pieces I picked up off job site skip bins. Just need access to a welder and a few tools

• Home made rock crusher (Page 1) / Do It Yourself (DIY

Oct 01, 2014 I thought i'd share my petrol driven rock crusher. It's a 11hp Honda driving the crusher and the crusher chamber is about 250mm in diameter. I got my ideas from the Reeds rock crusher that is found on the reeds prospecting shop website. Crusher mounted in a roll cage

• STIHL MS 170 | Full Specifications & Reviews

STIHL MS 170 | Full Specifications: Maximum noise level: 111, Vibrations front handle: 5.2, Vibrations rear handle: 5.5, Weight: 3.9, Bar

• Small Rock Crusher Question | TreasureNet

Dec 11, 2013 Small Rock Crusher Question Thread starter ... of a fellow on the old Alaska gold forum,the secomd pic shows the guts which are likely much better than using a chain to pulverize the rock. D. dave wiseman Hero Member ... Mirkaba,wouldn't know about the RPM's as I'm not mechanical at all.Mine in the lower pics was run like I mentioned by an old

• Motorize a #32 Meat Grinder (Free Information

Then the ratio between the 10 x 20 roller chain sprocket to the 40 x 45 roller chain sprocket on the grinder transfers just a little over a 2:1 ratio, almost 2-1/4:1. This gear system provided me a 10:1 ratio so at 1725 motor RPMs my grinder is turning somewhere

• what speed / rpm jaw crushers should do

Jan 5, 2013 ... The engine will rotate at about 1500 RPM and the large bull wheel will rotate at 60 RPM.The speed reduction is effected by the jackshaft pulleys. ... The rock will be fed into the rectangular box on top of the crusher, crushed by... Read more

• Metso chain rock crusher - Gravel And Sand Making Machine

Nov 09, 2021 Metso Our new 12 x 6.5 6 chain hammer Crusher/Pulverizer with a 2hp electric motor.This model has a Large 3 feed tube and a 3 discharge.Optional removable 15 ...:::Metso A Chain Mill is a total amateur’s tool for “crushing or grinding” rock