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Electric motors are devices which convert electric energy into mechanical energy that is in the form of circular motion. Motors that are electric typically have two mechanical parts - both a stator as well as an armature in addition to two electronic components like commutators and brushes to accomplish the conversion process. Used motors are the most efficient. motors available on the market in various sizes and styles to suit any industrial application. Find the right motor for your needs through narrowing down your choices via our powerful search engine.

Buy Electric Motors

Electric motors play an integral role in the design of industrial operations. From running compressors and conveyors to pumps that operate, fans and blowers, drilling machines, and a lot more. Also, electric motors account for a large portion of industrial energy consumption and more efficient models are seeing increased use as a green as well as an economical choice - helping lessen emissions while saving customers money on energy expenses.

In the process of purchasing an electric industrial motor, many factors need to be considered, including motor specifications and the application. This buying guide gives you all the info you'll need to identify the perfect motor for your specific needs.

Used Electric Motors

Electric motors are electromechanical units which convert electrical power into energy for mechanical use. Based on the concept that electromagnetism works, magnetic fields and electrical currents create a force that turns the shaft of the electric motor, which causes movements in the direction of rotation. The magnetic fields of their magnets draw current to the stator through electromagnetic induction. This creates magnetic flux which generates torque which drives shaft.

Energy conversion processes involve losing part of the power input as heat; this amount is known as loss. So, it's essential for electric motors to have less losses be designed and used in order to minimize loss of energy during operation. Commutators and brushes function to supply current to an electromagnet through switching electron flow precisely at the right moment - something called switching. This happens many times a second! It is because this demands springy metal carbon brushes which can be trusted. . Get electric motors on sale from surplusrecord industrial electrical motors. These are an excellent choice of electric motor used electric motor to sell at surplusrecord . Motors that are surplus to requirements are among the top surplus hydraulic motors .

Ansys software enables engineers to conduct coupled electromagnetic-thermal-stress-and vibro-acoustics analyses from the beginning of a design project in order to produce high-fidelity designs that minimize thermal degradation of key motor components as well as risk for thermal failure - helping manufacturers lower costs while improving performance, reliability and efficiency.

There are a variety of electric motors that are available on the market at present, each distinguished by factors like their design, power source as well as their application. Motors could be brushed or brushless, either three-phase or single-phase, with either an axial or radial design and could be air or liquid cooled - smaller models are used within watches made of electric, while the larger motors power pipelines, ships or compression and pump-storage equipment with outputs up to 100 megawatts!

Surplus Motors

If you are replacing an electric motor used in the past, refurbished or surplus models are a good option. Surplus or refurbished motors often will cost less and are purchased "as-is" with no warranty connected and their electrical capability has been determined as acceptable and E-OK models need partially rewinding but not complete rewinding when fully refurbished and warrantied motors work like brand new (often in excess of specifications required for fresh motors).

Industrial electric motors are often powered by cranes, mixers and other large machinery utilized in transport and manufacturing as well as household appliances that power tools, as well vehicle engines. They can also function as backup power sources or portable generators that provide power backup and motors to traction for breaking in automobiles or trains.

Industrial Electric Motors

Electric motors in industrial applications convert electricity into mechanical energy. They may be powered with direct current (DC) that is, for instance, batteries, or alternating current (AC) via generators or power grids. Many operate on electromagnetic induction. This is when an electromagnetic field that is a result of the interaction with electric conductors within wire windings creating torque to power the shaft of the motor. Buy an electric motor at surplusrecord. Industrial electrical motors are the most effective option for buying an electric motor used electric motor for sale at surplusrecord. Surplus motors are the most efficient. motors consume the bulk of the electricity in the world and constitute one of the fastest-growing end use markets. The ability to increase efficiency of these systems can reduce costs for ownership as well as limiting the growth of the demand for electricity. Improved selection, installation utilization and maintenance procedures is essential to maximizing the life span and performance.

Industrial electric motors provide a large and varied selection of items with various application and power ranges. Motors that are standardized come with either brushed or brushless DC or single phase AC and switched reluctance permanent magnets, as well as fluid or air cooling. They also have either open dripproof (ODP) cooling technology along with various sizes of poles, speed ratings frames, sizes of the frame and power (hp).

A circuit breaker is a device that cuts off current in the event of faulty circumstances, such as overvoltage or short circuit. Also, it prevents power surges and arcing by sensing changes in the amount of current and cutting it off.

As opposed to fuse, it allows the circuit before excess current reaches dangerous levels. Here's how it does it. Different kinds of circuit breakers air circuit breakers molded circuit breakers and vacuum circuit breakers

Used Circuit Breakers

When a circuit draws enough current that it's overloaded. The overloaded current causes the circuit to heat up that can lead to a spark. This is why it's important to have circuit breakers in order to stop these fires from happening. Circuit breakers sense this over-current and flips it is a switch and shuts off electrical current.

As opposed to fuses, which are only useful for a short time, the circuit breakers can be used over and over. The basic circuit breaker functions by using either one of the bimetallic strips, or an electromagnet. If current rises to dangerous levels, it goes through steel pieces, which generate enough heat to melt two contacts off, stopping the flow of electricity and stopping dangerous situations such as house fires.

If you have a residential electrical panel inside your home, it looks like an enormous metal cabinet which is lined with switches or "branch circuit breakers." Every switch is assigned to certain areas in the house for example, the bedroom, bathroom, or kitchen. The topmost part of the breaker panel is the main breaker which regulates all branch switches. It is usually higher than the branch breakers. It has a safety feature that can detect the presence of arcs between the neutral and hot wires permitting it to go off faster. Circuit breakers available at surplusrecord.

Refurbished Breakers 

If there is a problem with a circuit breaker that keeps going off, you should unplug the electrical appliance and reconnect it in a sequence in order to identify what's overloaded in the outlet. It could be as easy as connecting your hair straightener into the same outlet many other big appliances and it could be more serious than a ground electrical fault in the kitchen, bathroom, or an outdoor outlet.

Breakers are electrical switches, which are made to spot faults, and then interrupt the power flow in the event of. They are available in several size ranges from small branch circuit breakers, which safeguard households appliances, up to massive switchgear to protect high-voltage infrastructures for entire cities.

As opposed to fuses that melt, and split open when they reach a temperature that is too high to continue transferring current, modern circuit breakers use mechanical elements that cut off the power. They're designed to be able to handle a particular level of electrical power needed to deliver the load without overheating which can cause fires and other serious safety issues. Circuit breakers have the ability to deliver the current with minimal heating until the fault occurs and after that they automatically shut to cut off the connection. This makes them an ideal alternative to fuse and similar electrical devices with a long-standing history.

New Breakers Different kinds of circuit breakers air circuit breakers molded circuit breakers as well as vacuum circuit breakers The purpose of the function of a circuit breaker (or fuse) is to stop the flow or electricity whenever there's too much load for a specific electrical wire. The size of the breaker is determined by the capacity to carry load of that particular circuit. It is designed to blow or trip prior to the wire's temperature rising which can cause fire.
Circuit breakers and fuse are specifically designed to identify dangerous situations such as an overloaded circuit short circuit, ground fault surge and the arc fault. Then, they turn off the electricity. It prevents electrical malfunctions that could lead to a fire in the home and makes it easy to restore the power once the issue can be resolved by a trained professional.

Breakers are available in a variety of sizes, from compact devices designed to safeguard low-current circuits as well as small appliances for the home to larger switching equipment used by utilities that power whole cities. They are able to detect the flow of electricity differently, and can be switched on and off in the same manner as the light switch. The main difference is that a circuit breaker automatically shuts off the electricity from any dangerous scenario, while a light switch will require you to manually flip it off.

Vacuum Breakers 

Vacuum circuit breakers for sale are an extremely popular form of switchgear with a medium voltage. They are utilized in diverse applications for example, power distribution and control systems. They offer a greater interruption capability than standard AC as well as DC circuit breakers, making they ideal for large-voltage transmission networks as well as substations.

When the contacts of an interrupter with a vacuum break up due to anomalous conditions, the arc forms between the two surfaces. The cause of this arc is the ionization process of metal vapors in the region of the gap between the contacts. 

The arc will quickly disappear by the vapors and metal electrons and ions formed in the arc become condensed on the surfaces of contact. The result is a quick restoration of the dielectric force. Circuit breaker available for sale on surplusrecord.

In the event that the arc is cut by the contact, they release vapor which fills the gap between them. This vapor comprises positive ions released from material of contact. The density of the vapor depends on the voltage that is present within the circle. When the voltage drops to zero then the vapor is eliminated. This causes a rapid increase in the strength of the dielectric which makes it ideal for use in capacitor switching.

Air Breakers If all the lights and fixtures within a section of your home turn dark or dead all at once the reason is likely to be that one of the circuit breakers has failed to turn off. They do an excellent job of securing your house from electrical hazards by turning off power to the affected location immediately.

They work just like switches, opening and closing in order to block the electricity supply in milliseconds. The primary reason that a circuit breaker trips is a circuit overload. The reason for this is when an excessive amount of current is pulled by appliances connected to the same circuit, which can cause the wires to overheat and become brittle.

The breaker identifies the issue then shuts off power until the issue gets more serious, keeping fires out. A different reason that could be the cause for a tripped breaker is an electric arc. The reason for this is that a contacts in a broken breaker becomes very hot and then breaks off from its usual position to make an electric arc. The arc heats up to a high temperature and causes abrasion of the contact points inside of the breaker. It is a result that causes triggers an error parameter. Fortunately, a breaker with an arc fault interrupter (AFCI) can stop the possibility of this happening.

Surplus Record, North America’s oldest and most trusted directory of new and used machine tools, machinery and capital equipment was founded in 1924. Today it lists over 95,000 industrial assets, including metalworking and fabricating machine tools, air compressors, cranes, pumps, motors, circuit breakers, generators and turbines.

Machinery dealers list with Surplus Record because it legitimizes them in the eyes of manufacturers, who are more likely to trust a dealer listed on a website than someone they have never heard of.

CNC Machines

Founded in 1924 by Thomas P. Scanlan, Surplus Record is North America's oldest and most trusted directory of new surplus and used industrial equipment, listing more than 95,000 pieces of machinery and machine tools. It features metalworking and fabricating machine tools, woodworking machines, chemical and process equipment, cranes, air compressors, pumps, generators, circuit breakers, turbines and engines. More than 1,200 used machinery for sale dealers list with the online directory.

Tom says that one thing endusers love about the website is that it's constantly updated by machinery and electrical equipment dealers, unlike some other online machinery trading platforms. He also notes that company names and phone numbers are clearly visible on the site, and that he or his staff personally visits 90% of Surplus Record's advertisers to check credit references. This ensures that listings are accurate and up to date. In fact, the site gets six to eight calls a day from people looking for specific equipment. It's a great way to connect with buyers and sellers.

Boring Mills

A boring mill is a type of machine that can cut into the inside of a workpiece without damaging the material. It uses a bar that holds an insert that can be made out of a variety of materials, such as concrete carbide. The insert can vary in size and shape, which allows operators to create different geometries and finishes. Modern boring machines are almost always equipped with Computer Numerical Control (CNC) technology, which lets machinists pre-program every step of an operation and let the machine do the rest.

Boring machines are essential for manufacturing large pieces of metal, and they're also vital in many industries that maintain heavy equipment. For example, the energy and oil-and-gas industries rely on boring machines to enlarge holes in new machinery or repair worn parts. Heavy construction machinery such as diggers and backhoes require boring machines to repair broken shafts and joints.

Electrical Equipment

The electrical equipment market includes all items that are intended for generation, transmission, transformation or utilization of electric energy for carrying out various activities domestically and industrially. It comprises of products like electrical transformers, circuit breakers and power switches. In addition, it also comprises of items that are meant for current-using equipment, such as electric lighting equipment, household appliances and batteries.

Increasing sustainability issues and stringent new regulation standards are expected to be major challenges for electrical equipment manufacturers. This is because these regulations will impact every aspect of manufacturing, such as use of harmful chemicals, to energy consumption during consumer use and waste disposal afterward. Moreover, a rise in demand for high-speed and advanced electrical equipment from end-users will stimulate consistent growth in the industry. To meet this demand, manufacturers will focus on innovations in technology. They will also try to reduce production costs to increase the overall profitability of their products. They will achieve this by improving their sourcing strategies and creating partnerships with other companies.

Used Reactors range in sizes ranging from just a couple of cubic meters to the massive models depicted in photos of industrial plants. They comprise a vessel, which is used to process the products through mixing melting, dissolving or heating.

Manufacturer and provider of standard & custom high temperature fluid bed reactors to process gas solids such as chemical synthesis and polymerization applications. Various sizes of stainless steel & glass lined carbon, Hastelloy & Inconel reactors offered.

Reactors for sale. Specifications

A used reactors can be a fantastic option for industrial processes because it's typically more affordable than a new one. Along with lowering costs for the project used reactors can also offer higher flexibility in terms of capacity and temperature range. It is possible to find a assortment of designs and sizes on our shelves, including non-jacketed and jacketed vessels as well as jacketed. We have used industrial reactors from a number of brands, and you are able to select from many different features.

Whether you're looking for a small batch reactors for sale, a large industrial reactors or a chemical reactors, we can help to find the right vessel to meet your requirements. Our vast selection of industrial processing equipment covers several different kinds of material of construction, including both stainless steel and alloy steel, in addition to a large spectrum of temperatures and ratings. There are also agitated and non-agitated options, as well as specific process reactor types such as slurry oscillatory baffled and catalyst.

Chemical Reactors Devices

Chemical reactors can be described as devices that are used to help facilitate chemical interactions between different chemicals, producing new chemicals and changing properties of the existing ones. They are essential in the industrial manufacturing process, since they help companies get better product yields and the quality of their products, as well as lower costs as well as better consistency. Chemical used chemical reactors for sale also improve the security of chemical reaction by providing required conditions to make sure that the process is conducted without environmental risk.

There's a plethora in chemical reactors available, from simple tank designs to complex tubes and shells. Certain models have only one phase like gases or liquids. Other reactors could be multi-phase and contain several different elements in the same vessel. A chemical engineer may design the reactor that will produce a specific desired output, employing a wide range of operational variables that reduce the price of the equipment as well as the amount of raw material necessary.

Typical reactors include batch reactors, continuous stirred tank reactors (CSTR) as well as plug-flow reactors. For example, a CSTR reactor is able to produce pyrolysis oils from biomass, by combining three parts of the process. These include char, water and gas. This type of reactor can be used under a variety of pressures, residence times and temperatures for the production of 10 wt 10% char and 13% water plus 7% gaz as well as 70 wt% oxygenated principal gas vapors. This is confirmed using mass balances.

Buy Small Scale reactors

There are a variety of industrial reactors which range from small gadgets that manufacture chemicals in a small scale to the large structures frequently depicted on photographs of industrial buildings. The dimensions of a reactor depends on the type of chemical reaction it's utilized for. Two major types are continuous and batch. Batch reactors are smaller one, and continuous reactors are much larger and handle greater quantities of substances at any time.

Batch reactors are usually employed for processes that require some time to complete to produce colors or margarine. These reactors can also be utilized for reactions with high purity that require to reach very high temperatures. These are known by the name of hot-wall reactors.

They are typically surrounded by an inch-thick steel and concrete structure that shields the reactor from agress and ensure the safety of those who are outside should there be a catastrophic incident. Also, more modern designs make use of"a central melt localisation device" inside the pressure vessel, which is designed to capture any core material that has melted should an accident occur.

Industrial reactors Contamination

Reactors are devices used to conduct chemical reactions in various industries. They can be found in pharmaceuticals, petrochemicals, dyes and pigments, as well as paper and pulp industries and other industries. It's purpose is to offer most yield out of chemical reaction while also controlling factors like dissolved oxygen, foam, pH, and the speed of the procedure. It is usually made of glass or stainless steel and comes with a lid to shield it from any contamination.

Reactors come in various dimensions, and they can be outfitted with numerous pieces of equipment that can meet your specific requirements. buy reactors from surplusrecord. They can be equipped with jackets which cool or melt the liquid including nozzles for adding and eliminating materials, sources for electromagnetic energy or ultraviolet radiation specifically-designed for agitators. Also, they are equipped with solid walls and sealed seals that prevent from the releases of volatile chemicals.

Certain industrial reactors are designed for conditions in cleanrooms. Others are jacketed, lined or coated, and equipped with access ports or inspection. The right reactor to choose for an application depends on the way it is handled, which includes its dimensions temperatures, pressure range and temperature range.

Reactors are classified on the basis of their processing capabilities, that includes continuous and batch methods. Batch process reactors mix all reactants at one time and release the transformed products in one single step. Continuous process reactors, are the opposite. They constantly add the starting material and then remove the finished product either through a regular stream or by regular discharges.

Generators are a huge decision, so it's vital to be certain that you're paying for what you buy. You should, in particular, to be sure that you're working with a reliable dealer. It is also important to be conscious of the ages and histories of the generator's ends as well as diesel engines.

Used Gensets Guarantee

Gensets run numerous devices as well as offer backup power in eventuality of power interruptions. Gensets of this type are commonly found in hospitals, data centers and various other areas where constant power for fragile digital devices is necessary for uptime and efficiency. They can also be very beneficial when in remote areas where there is no electrical grid.

Since gensets are used in locations where they will have to deal with harsh environments so it's important for you to pick a genset that is built to last. This is one reason that buyers are inclined to buy used gensets rather than a brand new one. It gives the buyer the confidence that a reputable seller has examined, cleaned, checked and fixed a unit prior to transferring it to the buyer. It's also important to inquire if the seller offers any kind of warranty, or guarantee for the genset.

A genset is the combination of an engine and an alternator to generate electric energy. The engine is able to burn fuel and transforms it into mechanical power to turn the rotor of the alternator creating electrical electricity through electromagnetic induction. A voltage regulator then takes only a tiny portion of the AC voltage, then converts it to DC flow to feed to exciter windings, also known as exiter units. The generator is then able to create power until the fuel lasts.

Diesel Gensets Engine

Diesel generators are, as their title suggests, use diesel fuel to generate electricity. The diesel gensets typically are paired with an alternator to create an genset. These gensets could also comprise the engine control unit (ECU) and battery charger, and transfer switch. It should be encased within a sound-proofed enclosure for noise reduction, as well as having the anti-vibration system and an anti-corrosion system.

Diesel gensets can be employed to power backup generators within homes, however, they may also be utilized for larger projects. They may help in protecting firms from outages in power, and also supply an ongoing supply of energy to machinery that could be damaged by a power interruption. They're also suitable in areas that do not have an uninterrupted electricity grid, like rural areas.

However, these generators may be susceptible to malfunctions. They could experience mechanical and electrical problems that force them to fail or get unstable. Additionally, they generate carbon dioxide and nitrogen oxide emissions which can contribute to pollution issues within nearby areas. This is why it is crucial to ensure that your gensets has a regular maintenance program. This is a great way to increase the life of your genset and enhance the functionality of your Genset. While performing maintenance, it is important to understand what you should look for to avoid expensive repairs and replacements.

Gensets are often used by diverse sectors

There are a variety of industries that utilize Gensets. They are often used for power supply to remote places that aren't able to have an electrical connection. It is also possible to use them as backup power sources to make sure that computers, hospitals, as well as industrial equipment, continue to function even if the existing power system fails. Genesets, in addition, can be used to control electricity demand and avoid overloads during peak hours.

Generally, gensets can be found in refrigerated containers that transport temperature-sensitive cargo. The genset is used to run the refrigeration unit in the container for storage and shipping and is operated by gasoline, diesel gas, or diesel. These gensets could be erected directly on the refrigerated container or underneath the chassis of the truck.

Gensets are the most popular types. Gensets is portable ones that are able to be transported from location to location. Gensets are available in various sizes, and can be used for a range of uses, from powering offices to heating homes. They're available from 8 to 30 kW (also called 8 to 30 3 kVA singlephase) for small businesses and home applications. Or, larger industrial generators that can reach 2,000 kW (3,750 kVA three-phase). These are typically housed within a 40 feet (12 meters) ISO container and include the fuel tank, control and power distribution devices.

They are utilized by data centers.

Diesel Gensets are often used to power data canters. They are a backup source of power in case of disruption to the grid, and also help businesses save money on energy. Also, they are able to lower carbon emissions reducing energy demand at the peak hours.

The majority of gensets generate electric power by means of an engine and an alternator. The engine converts chemical energy into mechanical energy through combustion. Meanwhile, the alternator converts that mechanical energy to electrical current by using electromagnetic induction. The resulting current is then moved through the device for electricity to generate. Gensets can be powered with a variety of fuel sources like regular diesel biodiesel, and second-generation biofuel HVO (hydrogen). Certain engines are even able to run on GTL, which is a type of diesel made from synthetic that combusts more completely than regular diesel.

One of the most important aspects to buy used generators is its frame. This structure offers support and security for all the other components. They may also include functions like sound attenuation, which helps lower noise levels in operation. The frame is also designed to protect the genset from vibration and rust that could occur while the engine is running.

Some reefer containers require genset to function, especially in the case of long inland shipping or voyages on the sea. They are essential for keeping temperatures refrigerated throughout the voyages. In the process of shipping, the genset is typically clipped on either the side (chock-on) or placed under (underslung) on the bottom of the box. The gensets use both electric and fuel power to maintain safe temperatures for the contents.