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coote belt grinder size of pulley for motor

Home Coote Belt Grinder 2 x 48 and 2 x 72 Belt Grinder

Heavy Duty, Precision Machined 2 x 72 & 2 x 48 Belt Grinders. Perfect for knife making and other industrial work. High quality made in the USA since 1967.

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Setup Coote Belt Grinder 2 x 48 and 2 x 72 Belt

3 step pulleys with hinged base for ease of belt change and belt tension (this works very well) 5. About 4 hours to cut, assemble, and mount all items -- including electrical . 5. Base is 15" sq. and hinged motor base is 7.5" wide and 8" deep. 5. 1 to 1 fixed motor, also single speed. 5. Undermount motor on hinged base for belt tension

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Belt Grinder- Pulley size question BladeForums

Oct 15, 2015· Hi I'm getting either a 6" or 8" contact wheel 2x72 Coote Grinder. I'm planning to use a step pulley on motor and 3" pulley on driven wheel (grinder shaft). Does the size of motor bore shaft diameter affect the overall SFPM? So is there a real difference between 5/8" or 7/8" shaft on motor. Sorry first grinder and just want to set up little slower.

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coote belt grinder size of pulley for motor

The KMG Industrial Belt Grinder $ 935.00 $ 2,922.70. 2 X 72″ belt size 3/4″ drive shaft (keyed) motor and it also allows to set the grinder up with different speeds by changing the pulley ratio between the motor and grinder. Typical motor sizes for the KMG can be from 11/2 to 5 hp.

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coote belt grinder Tools and Tool Making Bladesmith's

Jan 20, 2007· I've had a coote for a long time and have been very happy with it. I first had a 3/4 hp variable speed motor and it wasn't enough hp for me. I like to flat grind. Now I have a 1 1/2 hp and I'm happy. I think its 1750 RPM with a 1 to 1 pulley set up, but I'm going to change that to slow it down a bit.

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V Belt Pulley for Chop-Rite Grinders Sportsmans Table

This v belt pulley allows you to add a motor to the Chop-Rite Two manual meat grinders. These grinders are formally known as the Enterprise brand. The wheel diameter is 12 in. The center shaft hole sizes are; for #10/12 grinders 3/4 in. diameter, for #22 grinders, 7/8 in. diameter, and for the #32 grinder, 1 in. diameter.

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Pulley Calculator. RPM, Belt Length, Speed, Animated Diagrams

Enter any 3 known values to calculate the 4th If you know any 3 values (Pulley sizes or RPM) and need to calculate the 4th, enter the 3 known values and hit Calculate to find the missing value. For example, if your small pulley is 80mm diameter, and spins at 1000 RPM, and you need to find the second pulley size to spin it at 400 RPM, Enter Pulley1 80, Pulley 1 RPM 1000, Pulley 2 RPM 400, and

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Specs Coote Belt Grinder 2 x 48 and 2 x 72 Belt

Platen and table are removable. 5. 6”-48” is 24”

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coote belt grinder size of pulley for motor Mining

The standard size belt configuration is 2"x72 but have a drive pulley for a v-belt. "I do own a Coote 2 x 72 grinder Coote Belt Grinder Motor Setup

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Motorizing Your Grain Mill Country Living Grain Mills

C. Size A or 4L V-belt 1/2″ wide X 5/16″ thick. Belts and pulleys should be enclosed for safety reasons.

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Belt Grinder- Pulley size question BladeForums

Oct 15, 2015· Hi I'm getting either a 6" or 8" contact wheel 2x72 Coote Grinder. I'm planning to use a step pulley on motor and 3" pulley on driven wheel (grinder shaft). Does the size of motor bore shaft diameter affect the overall SFPM? So is there a real difference between 5/8" or 7/8" shaft on motor. Sorry first grinder and just want to set up little slower.

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coote grinder KnifeDogs Forums

Sep 16, 2019· I have some 72s on order arriving tomorrow. The motor attached now is 2 HP and runs 3400 RPM. I put a 2" drive pulley on it and the grinder has a 4" pulley on it. This should get me down to 1700 RPM on my 10" contact wheel. If anyone with more experience with these grinders sees anything going horribly wrong with this set-up please let me know.

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V Belt Pulley for Chop-Rite Grinders Sportsmans Table

This v belt pulley allows you to add a motor to the Chop-Rite Two manual meat grinders. These grinders are formally known as the Enterprise brand. The wheel diameter is 12 in. The center shaft hole sizes are; for #10/12 grinders 3/4 in. diameter, for #22 grinders, 7/8 in. diameter, and for the #32 grinder, 1 in. diameter.

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Motorize a #32 Meat Grinder (Free Information

The motor pulley to the 12” pulley gives me an 8:1 ratio, meaning for every 8 turns of the motor pulley it turns the 12” pulley one time. This is the first reduction. Then the ratio between the 10 x 20 roller chain sprocket to the 40 x 45 roller chain sprocket on the grinder transfers just

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Motorizing Your Grain Mill Country Living Grain Mills

B. 2″ Pulley C. Size A or 4L V-belt 1/2″ wide X 5/16″ thick D. 5/8″ pillow block bearings E. 6″ Pulley F. 5/8″ Keyed Shaft G. 2″ Pulley H.1750 RPM washer or dryer motor. This set up runs at 97 rpm The following formula will allow you to compute the pulley size needed to achieve a specific RPM:

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Best Motor for Coote Grinder? Tools and Tool Making

Aug 19, 2009· If you want to use a three step pulley for a poor man's adjustable speed grinder you will have to stick to around 1700rpms. I have a 3600rpm 2hp 110v motor that I got off Ebay. It originally came from a power washer. Because of the speed, I have to reduce the speed with a 1 1/2" pulley on the motor and a 5" pulley on the drive wheel.

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Belt grinder wheels size help! Practical Machinist

Nov 20, 2018· Im building a 2x72 belt grinder and i a hard time figure out witch motor and what size of wheel/roller i shuld What i have today is: 400v 3kW 1430 rpm motor 230v 1,1 kW 910 rpm motor 3” drive wheel that fits the 400v motor 2” track/tension wheel Two 2” idler Wheels Will that setup works if im using the 400v motor?

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Recommendation? Motor for 2x72 belt grinder

Aug 12, 2019· The rule-of-thumb for belt grinder motor power in industry is 1 HP per inch of belt width (750W per 25mm). Standard industrial motors tend to be designed for a maximum continuous mechanical speed of 3600 RPM to cover 2-pole motors running on 60 Hz mains in those parts of the world that use it.

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Pulley Calculator. RPM, Belt Length, Speed, Animated Diagrams

Enter any 3 known values to calculate the 4th If you know any 3 values (Pulley sizes or RPM) and need to calculate the 4th, enter the 3 known values and hit Calculate to find the missing value. For example, if your small pulley is 80mm diameter, and spins at 1000 RPM, and you need to find the second pulley size to spin it at 400 RPM, Enter Pulley1 80, Pulley 1 RPM 1000, Pulley 2 RPM 400, and

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Coote grinder picture thread Tools and Tool Making

Oct 06, 2011· The motor is bolted to a hinge so that the weight of the motor keeps the belt taught. FWIW I don't use the disk grinder much probably because I don't do much full tang work. One issue I had was "wandering belt" syndrome so I put blue masking tape wraps in the middle of the top wheel to create a domed effect which keeps funky belts from

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Amazon: #32 Ball Bearing Meat Grinder Vbelt Pully and

The only thing this grinder is fit for is making chum. I wouldn't even use it to make dog food, let alone hamburger for my family to eat. Boxed it up and sent it back for a refund. Read more. 10 people found this helpful. Helpful. Report abuse. Dolores. 4.0 out of 5 stars Two Stars.

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Diktator Grinders

Diktator Grinder is home of the popular 2x72 belt grinder ideal for knife making and other industrial applications. Any motor from about 3/4hp & up works fine. 1700rpm motors work, they just do things a bit slower than 3450rpm motors (including making mistakes!). Alternatively pulley systems & our 2-speed drive wheel also work nicely.

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Motors and VFDs for Belt Grinder Applications

MOTOR RULE 5: The motor shall have a suitable frame size for a belt grinder. MOTOR RULE 6: The motor shall have appropriate RPM rating. You want to put your money in the right motor, so let's look at each of these in detail. MOTOR RULE 1: The motor shall be three phase. VFDs output three phase.

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coote belt grinder size of pulley for motor

Coote belt grinder size of pulley for motor,Dec 31 2017I am build a 2x72 belt grinder using a DC treadmill motor The 15 hp motor I have is rated at 90V on the tag No RPM is given I am driving it with an 120V SCR speed control fed through a bridge rectifier I get a maximum of 108V at present This gives me a motor speed of 6700 rpm If i .

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