30-03-2011 0183 32 a motor is used to rotate the cylinder the figure shown is only for help , the dimensions mentioned previously aren t those of the shown figure please assume missing data if needed Last edited by a moderator May 4, 2017...

24-07-2012 0183 32 We have 1 unit Induction Motor with 30 horsepower hp ,running with 349 amps for amperage load and 460 volts 3 phase and power factor value is 075 and motor efficiency is 85 STEP 1 We determine value of power in kW Pi using this formula STEP 2 We need to determine the full rated load in kW STEP 3...

Milling Horsepower Calculator Calculate the horsepower required for a milling operation based on the feed rate and depth of cut, which are used to determine the material removal rate or metal removal rate Also required is the unit power, which is a material property describing the amount of power required to cut that material...

Calculate the Torque required to lift the Force with the lever arm T = F x d = 4905 N x 05 m = 24525 N-m We cannot perform the lift with this set-up, because the stall torque is smaller than the torque required for the lift We must either shorten the length of the lever arm,...

09-08-2010 0183 32 In many cases the speed will be determined by the available drivers and the motor Few motors will give much torque above about 1000steps/sec on low voltages 24v being the typical supply used , so the maxium speed we could reasonably expect under load for a 200step motor is going to be 1000/200 60 003 = 09m/min or 900mm/min...

13-02-2017 0183 32 experience or laboratory tests before mill size can be determined The required mill net power P kW = ton/hX kWh/ton is obtained from P = const x c x q x nc x Li x Di25 where an approximate figure for the constant is 35 for rod mills, 40 for overflow ball or pebble mills and 45 for grate discharge ball or pebble mills...

Answer 1 of 3 You need to select the pitch of the ball screw too You can t come up with the required torque without some assumption about the pitch Suppose the pitch is 5 mm Then every revolution of the shaft will raise the load by 5 mm Ignoring friction, the work done by the motor,...

Answer 1 of 17 A 1 HP motor is supposed to deliver power equivalent to 746 Watts, or in other words, the rotational mechanical energy delivered by the shaft of the motor is rated to be equal to 746 Watts or 746 kW This 746 kW is the net result delivered by the shaft of the motor after ove,...

The 43 Liter Vortec engine is built by General Motors This is a V6 engine that has had a long history, although much has changed along the way The 43L Vortec built today is certainly significantly different from the original Vortec first offered in the mid-1980s The list of ,...

15 Oct 2013 , ball mill calculation kw and rpm More details , mill pinion to drive motor- crusher and mill Ball mill 9000 HP Motor speed 990 rpm Mill speed Read more , Really all you need is a 1/10 - 1/6th hp motor with 1725 rpm , I d try and calculate how much power it takes to run a ,...

Motor Sizing Proper sizing and selection of a motor for your equipment is key to ensuring performance, reliability and cost of the equipment In addition to the information below for properly sizing a motor, Oriental Motor offers online motor sizing tools as well as assistance from our Technical Support staff...

18-05-2016 0183 32 When current is applied to a motor, it encounters resistance and, as a result, heat is generated This heat is commonly referred to as I 2 R losses I = current and R = resistance Since heat is exponentially related to current, the required motor current, and thus the required motor torque, becomes a critical parameter for motor selection...

Overloaded motors can overheat and lose efficiency Many motors are designed with a service factor that allows occasional overloading Service factor is a multiplier that indicates how much a motor can be overloaded under ideal ambient conditions For example, a 10-hp motor with a 115 service factor can handle an 115-hp load...

AC 1 HP single-phase AC motor has an input voltage of 230V, the input current of 38 Amps and working at 2500 rpm, 08 pf, 100 load Calculate the torque of the motor Apply our formula 1, T Nm = 230 x 38 x 08 x 100 / 2 x 314 x 2500 / 60 = 266 Nm The torque produced by the motor is 266 Nm Hence 1 HP motor can produce 266 Nm...

Drilled with a 7 prior to tapping the 1/4-20 threads with my piloted tap, Finished motor with machined pulley spacers and dust covers, At this stage everything runs smoothly and quietly, so I am quite happy with the pulley arrangement I need to look at fabricating a nice custom panel for it one of these days that fits in the stock location...

Horsepower to Torque Converter is an online tool used in electrical engineering to calculate how much torque will be generated according to the input power value either in horsepower or watts Generally, horsepower is a unit for measuring the power of various electrical motors, piston engines, steam turbines etc and it is equal to 746 watts or 33,0000 lb-ft per minute...

Ball Mill Drive Motor Choices Artec Machine The mill used for this comparison is a 44meter diameter by 136 meter long ball mill with a 5000 hp drive motor it is designed for approximately 90 per hour this type twocompartment mill is a state oftheart shell supported cement finish mill the torque and time requirements of the mill with the ball...

Hp value equal to or larger than determined in 4 step Read the couplingsizeatatopofcolumn STANDARDSELECTIONEXAMPLE 1 DETERMINE REQUIRED RATING 2 SERVICE FACTOR 3 REQUIRED MINIMUM COUPLING RATING 4FindDesignHp 5TYPE 6 SIZE CHECK Select a gear coupling to connect a 500 HP, 1170 RPM electric motor to a drive high speed shaft of a ,...

Starting Running current are the three important factors for the rating of AC induction motor Starting Current, sometimes abbreviated as I start in electrical engineering, is a measure or rating of how much current required for a single or three phase AC motor to ,...

The first step to convert HP to amps is convert HP to watts Since 1 HP is equal to 746 W simply multiply the horsepower by 746 for this conversion Watts = Horsepower 746 Account for Efficiency Since motors are not 100 efficient, the number of amps needed to achieve the power output is actually higher depending on the efficiency...

I need to know the power of a motor in Hp required to move a vehicle of about 150 Kg The vehicle is equipped with gear assembly and required to run at 20 to 25 Km/h...

07-11-2021 0183 32 Speed up your Search Find used Bandsaw Mill for sale on eBay, Craigslist, Letgo, OfferUp, Amazon and others Compare 30 million ads Find Bandsaw Mill faster...

19-06-2015 0183 32 The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed ,...

Hammer mills in which the rotor speed is approximately 1,800 rpm, should be using hammers which are around 25cm 10 inches long, 635cm 25 inches wide, and 64mm 025 inches thick For a rotor speed of about 3,600 rpm, hammers should be 15 to 20 cm 6-8 inches long, 5 cm 2 inches wide, and 64 mm 025 inches thick...

When selecting drive wheel motors for mobile vehicles, a number of factors must be taken into account to determine the maximum torque required The following example presents one method of computing this torque Example vehicle design criteria Gross vehicle weight GVW 35 lb ,...

25-10-2021 0183 32 To create a complex 3-dimensional part, many machines require a 4th or even 5th axis to complete such an item Ideal for cutting plastics and aluminum, this machine is still rigid enough to cut harder materials like brass and titanium Having a desktop CNC mill that cuts steel is major resource to have in any home or job shop...

12-12-2016 0183 32 The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed from one size distribution...

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30-03-2011 0183 32 a motor is used to rotate the cylinder the figure shown is only for help , the dimensions mentioned previously aren t those of the shown figure please assume missing data if needed Last edited by a moderator May 4, 2017...

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24-07-2012 0183 32 We have 1 unit Induction Motor with 30 horsepower hp ,running with 349 amps for amperage load and 460 volts 3 phase and power factor value is 075 and motor efficiency is 85 STEP 1 We determine value of power in kW Pi using this formula STEP 2 We need to determine the full rated load in kW STEP 3...

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Milling Horsepower Calculator Calculate the horsepower required for a milling operation based on the feed rate and depth of cut, which are used to determine the material removal rate or metal removal rate Also required is the unit power, which is a material property describing the amount of power required to cut that material...

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Calculate the Torque required to lift the Force with the lever arm T = F x d = 4905 N x 05 m = 24525 N-m We cannot perform the lift with this set-up, because the stall torque is smaller than the torque required for the lift We must either shorten the length of the lever arm,...

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09-08-2010 0183 32 In many cases the speed will be determined by the available drivers and the motor Few motors will give much torque above about 1000steps/sec on low voltages 24v being the typical supply used , so the maxium speed we could reasonably expect under load for a 200step motor is going to be 1000/200 60 003 = 09m/min or 900mm/min...

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13-02-2017 0183 32 experience or laboratory tests before mill size can be determined The required mill net power P kW = ton/hX kWh/ton is obtained from P = const x c x q x nc x Li x Di25 where an approximate figure for the constant is 35 for rod mills, 40 for overflow ball or pebble mills and 45 for grate discharge ball or pebble mills...

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Answer 1 of 3 You need to select the pitch of the ball screw too You can t come up with the required torque without some assumption about the pitch Suppose the pitch is 5 mm Then every revolution of the shaft will raise the load by 5 mm Ignoring friction, the work done by the motor,...

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Answer 1 of 17 A 1 HP motor is supposed to deliver power equivalent to 746 Watts, or in other words, the rotational mechanical energy delivered by the shaft of the motor is rated to be equal to 746 Watts or 746 kW This 746 kW is the net result delivered by the shaft of the motor after ove,...

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The 43 Liter Vortec engine is built by General Motors This is a V6 engine that has had a long history, although much has changed along the way The 43L Vortec built today is certainly significantly different from the original Vortec first offered in the mid-1980s The list of ,...

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15 Oct 2013 , ball mill calculation kw and rpm More details , mill pinion to drive motor- crusher and mill Ball mill 9000 HP Motor speed 990 rpm Mill speed Read more , Really all you need is a 1/10 - 1/6th hp motor with 1725 rpm , I d try and calculate how much power it takes to run a ,...

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Motor Sizing Proper sizing and selection of a motor for your equipment is key to ensuring performance, reliability and cost of the equipment In addition to the information below for properly sizing a motor, Oriental Motor offers online motor sizing tools as well as assistance from our Technical Support staff...

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18-05-2016 0183 32 When current is applied to a motor, it encounters resistance and, as a result, heat is generated This heat is commonly referred to as I 2 R losses I = current and R = resistance Since heat is exponentially related to current, the required motor current, and thus the required motor torque, becomes a critical parameter for motor selection...

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Overloaded motors can overheat and lose efficiency Many motors are designed with a service factor that allows occasional overloading Service factor is a multiplier that indicates how much a motor can be overloaded under ideal ambient conditions For example, a 10-hp motor with a 115 service factor can handle an 115-hp load...

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AC 1 HP single-phase AC motor has an input voltage of 230V, the input current of 38 Amps and working at 2500 rpm, 08 pf, 100 load Calculate the torque of the motor Apply our formula 1, T Nm = 230 x 38 x 08 x 100 / 2 x 314 x 2500 / 60 = 266 Nm The torque produced by the motor is 266 Nm Hence 1 HP motor can produce 266 Nm...

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Drilled with a 7 prior to tapping the 1/4-20 threads with my piloted tap, Finished motor with machined pulley spacers and dust covers, At this stage everything runs smoothly and quietly, so I am quite happy with the pulley arrangement I need to look at fabricating a nice custom panel for it one of these days that fits in the stock location...

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Horsepower to Torque Converter is an online tool used in electrical engineering to calculate how much torque will be generated according to the input power value either in horsepower or watts Generally, horsepower is a unit for measuring the power of various electrical motors, piston engines, steam turbines etc and it is equal to 746 watts or 33,0000 lb-ft per minute...

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Ball Mill Drive Motor Choices Artec Machine The mill used for this comparison is a 44meter diameter by 136 meter long ball mill with a 5000 hp drive motor it is designed for approximately 90 per hour this type twocompartment mill is a state oftheart shell supported cement finish mill the torque and time requirements of the mill with the ball...

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Hp value equal to or larger than determined in 4 step Read the couplingsizeatatopofcolumn STANDARDSELECTIONEXAMPLE 1 DETERMINE REQUIRED RATING 2 SERVICE FACTOR 3 REQUIRED MINIMUM COUPLING RATING 4FindDesignHp 5TYPE 6 SIZE CHECK Select a gear coupling to connect a 500 HP, 1170 RPM electric motor to a drive high speed shaft of a ,...

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The first step to convert HP to amps is convert HP to watts Since 1 HP is equal to 746 W simply multiply the horsepower by 746 for this conversion Watts = Horsepower 746 Account for Efficiency Since motors are not 100 efficient, the number of amps needed to achieve the power output is actually higher depending on the efficiency...

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07-11-2021 0183 32 Speed up your Search Find used Bandsaw Mill for sale on eBay, Craigslist, Letgo, OfferUp, Amazon and others Compare 30 million ads Find Bandsaw Mill faster...

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19-06-2015 0183 32 The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed ,...

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Hammer mills in which the rotor speed is approximately 1,800 rpm, should be using hammers which are around 25cm 10 inches long, 635cm 25 inches wide, and 64mm 025 inches thick For a rotor speed of about 3,600 rpm, hammers should be 15 to 20 cm 6-8 inches long, 5 cm 2 inches wide, and 64 mm 025 inches thick...

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25-10-2021 0183 32 To create a complex 3-dimensional part, many machines require a 4th or even 5th axis to complete such an item Ideal for cutting plastics and aluminum, this machine is still rigid enough to cut harder materials like brass and titanium Having a desktop CNC mill that cuts steel is major resource to have in any home or job shop...

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12-12-2016 0183 32 The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed from one size distribution...

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