calculation of horsepower for grinder

Grinding Wheel Speed Calculator | Norton Abrasives

Grinding Wheel Speed Calculator: All Norton grinding wheels are marked with a maximum operating speed in RPM. Most machines, and especially CNC machines, use Surface Feet Per Minute (SFPM) as an input, which requires operators to do the conversion.

Air Consumption Chart for Industrial Type Tools

Die Grinder, small 2 4 5 Die Grinder, Medium 4 6 8 Horizontal Grinder, 2" 5 8 11 Horizontal Grinder, 4" 9 15 21 ... **Do not recommend a compressor of less than ½ Horsepower if the pneumatic equipment includes a lift of 8,000 lbs. capacity. Air Consumtion (cfm) Horsepower of ...

Watts to horsepower (hp) conversion calculator

One mechanic or hydraulic horsepower is equal to 745.699872 watts: 1 hp (I) = 745.699872 W. So the power conversion of watts to horsepower is given by: P(hp) = P(W) / 745.699872.

Generator Sizing Calculation Guide - Grainger KnowHow

Total watts and VA in Steps 1 and 2 to get total requirements: Running = 1800W. Starting = 600 x 3 = 1800 Max. VA. To allow for anticipated future needs or use of extra equipment, add 25% to total in Step 3 when considering generator sizing. Step 1. Running. 1800W. Starting.

Mixer Power Consumption Calculator - Lets Save Electricity

A 500 watt mixer grinder uses 500 watt of power every hour. (Assume 500 watt for calculation). Operational Hours: Operational hours is the number of hours you are using your mixer grinder. For example if you use your mixer grinder only for one …

Sears | Craftsman - Photo Index | VintageMachinery

The Vintage Machinery Photo Index is a place where members of this site can submit photos of old woodworking machinery.

Motor Wire Size Calculator

This calculator will also give you motor amps and recommended breaker size, starter size, heater size and conduit size. Enter the motor horsepower and voltage. Motor HP: ½ ¾ 1 1½ 2 3 5 7½ 10 15 20 25 30 40 50 60 75 100 125 150

Hammer mills: hammermills - Feed Mill Machinery Glossary ...

The number of hammers used for a hammer mill of 1,800 rpm, should be 1 for every 2.5 to 3.5 horsepower, and for 3,600 rpm, one for every 1 to 2 horsepower. Hammers should be balanced and arranged on the rods so that they do not trail one another.

GRINDING FEEDS AND SPEEDS - ABRASIVE ENGINEERING

See our online calculator to determine SFPM by entering diameter of wheel in inches and wheel RPM. Many Variables An important consideration of this discussion is the goal to be achieved with using grinding as a machining method: shortness of cycle time, life of the wheel, quality of surface finish, avoidance of workpiece burn, etc ...

Generator Calculator | Generator Sizing and Power ...

Note: this sizing advice relates to portable generators – if you are after generator sizing advice for a large stationary generator, then you may need to engage an electrician.. To begin, you need to know the wattage draw of your appliance(s) and make sure your generator produces enough power to handle that draw – lets' do it;. Step 1: Getting the power information for your appliances

How to Calculate Required Horsepower for Circular Saws

to determine horsepower requirements. The formula is: HP = gullet area of one tooth X number of teeth in saw X saw speed X bite factor X wood hardness factor X kerf width factor X face width factor X 0.003. Gullet Area Number of Teeth in Saw Simply count the number of teeth in the saw.

Few people know about this function of the ANGLE GRINDER ...

Cool idea from a angle grinder! I wish I'd known about it before!Transformed my grinder into another useful machine.Thanks for watching!MY INSTAGRAM: https:/...

Curta Calculators for sale | eBay

The Curta calculator is a collector's item and one of the first portable calculators. The machines were first designed in the 1930s and have been used in the aviation and racing industries for many years. These unique items found for sale on eBay can give you a glimpse into the history of early calculating devices. What is a Curta device?

Sump & Sewage Pump Design Calculations: Pump Head for ...

The information required for the sump and sewage pump head calculations are really no different than any other open system. We need the flow rate in gallons per minute (GPM), the elevation or lift required, friction loss, and the pressure of the pipe or system we are discharging into. We assume there is an open basin where the pump is located.

Sump Pump Sizing Calculator - How to Easily Size a Primary ...

Sump Pump Sizing Calculator - Easily Calculate a Primary Sump Pump. Whether you are replacing an old sump pump or buying a new primary or backup pump, this simple sizing guide will get you the right GPM and Horsepower quickly. Sump Pumps Direct makes buying sump pumps and accessories easy.

BTU Calculator And Formulas - Temperature Control

BTU/hr = Motor Horsepower x 1,500. Hydraulic Cooling For Stamping Press. BTU/hr = Motor Horsepower x 1,200. Grinder Cooling. BTU/hr = Motor Horsepower x 2,400. Air Compressor Cooling with After Cooler. BTU/hr = Compressor Horsepower x 3,000. Download the free Formula Cards (at right) for more information. Advantage staffs a full complement of ...

Energy consumption calculator | kWh calculator

Energy consumption calculator. kWh calculator. Energy consumption calculation. The energy E in kilowatt-hours (kWh) per day is equal to the power P in watts (W) times number of usage hours per day t divided by 1000 watts per kilowatt:

Hydraulic Pump Horsepower Calculator

HP= (10 x 2000) / 1714. Calculated out this gives an input horsepower requirement of 11.67 horsepower. (rounded to the nearest 100th) $100 Promotion. Win $100 towards teaching supplies! We want to see your websites and blogs. Enter Here. Calculator Popups. Scientific Calculator Simple Calculator. Calculator Ideas

Amps to HP Calculator | Electric Motor Amps to Horsepower ...

Amps to HP Calculator. Amperes (amps) and horsepower (HP) are the electric motor's rating methods. Amps - amount of the rate of flow of electricity, whereas Horsepower - measurement of work divided by time.

Sizing Chart - American Rotary

The following phase converter wizard has been used by American Rotary Engineers to successfully size tens of thousands of phase converters. For additional sizing assistance call 1-888-743-6832. *If your power rating is different than horsepower (HP), use the below calculations (or see video below) to find the proper HP rating to input into the Phase Converter […]

How to Calculate Production Capacity of a Factory?

Answer: Good question. In the production capacity calculation formula, we are using product SAM to calculate the daily production capacity. Therefore, if you are adding finishing operation SAM, manual work (like marking, ironing) SAM, into the total garment SAM, those workstations will be part of the calculating factory capacity working hours.

GRINDER PUMP SIZING AND SELECTION WORKSHEET

GRINDER PUMP SIZING AND SELECTION WORKSHEET To begin, fill in the shaded areas on the front side. A calculator and additional sheet of paper may be required. FIGURE B PUMP CAPACITY based on total Fixture Units* STEP #1 Determine the type and quantity of each plumbing fixture. Multiply each by its fixture unit values in figure "A".

Mixer Power Consumption Calculator - Lets Save Electricity

Mixer Grinder Power Consumption Calculator: Ever wondered how much power does your mixer grinder use in a day? In this article we will calculate power consumption of a mixer. The rated power of a mixer grinder is approximately 500 watt. If you use your mixer grinder for 1 hour daily it will consume 0.5 kWh of electricity in a day and 15 kWh of ...

Electricity Calculator

Horsepower: Horsepower (hp) is a unit of power most commonly used to reference the output of engines or motors. There are a number of different definitions of horsepower. Two of them are mechanical horsepower and metric horsepower. 1 unit of mechanical horsepower = 745.7 watts. 1 unit of metric horsepower = 735.5 watts

Horsepower to Amps Calculator - Inch Calculator

Amps = Watts ÷ Volts. After the steps above the final formula for converting horsepower to amps is: Amps = HP × 746 V × η × PF. Thus, the current in amps is equal to horsepower times 746 divided by the voltage times the efficiency η times the power factor. For example, let's find the current draw in amps of a 1 horsepower motor that ...

Motor Sizing Calculations

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.

Ball Mill Design/Power Calculation

Example Calculation. A motor with around 1400 Horse Power is calculated needed for the designed task. Now we much select a Ball Mill that will draw this power. 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 ...

GRINDING MACHINES

The 1/4-HP electric motor revolves at a maximum of 3,450 RPM. The maximum cutting speed of the 4-inch-diameter wheel is approximately 3,600 SFPM. Bench-Type Tool and Cutter Grinder The bench-type tool and cutter grinder, see Figure 5-4, was designed primarily to grind end mills. It can also grind a large

Grinding Machine: Types, Parts, Working & Operations (With ...

A grinding machine or grinder is an industrial power tool that uses an abrasive wheel for cutting or removing the m aterial. It is a process of metal cutting by using a rotating abrasive whee l from the surface of the workpiece. Generally, the grinding is finishing operation to show the high surface quality, accuracy of the shape and dimension.