Motor Parts Blog | Motor Lamination, Motor Stack, Motor Stator Winding, Motor Magnets

Linear Motor Rotors And Motor Laminations – Remove Rust

Posted on February 7, 2012 by admin

Clean Rust Off Linear Motor Rotors
1 Sand down the rusted area with 1000-grit sandpaper until all rust is removed from the rotor.
2 Spray the rotor down with brake parts cleaner.
3 Drive your vehicle as normal if the rotor is installed on the vehicle and engage the brakes slowly over 5 to 10 feet. This will clean off any accumulated rust on the rotor surface.
Remove Rust OffMotor Laminations
1 Remove the motor laminations the engine. The method for doing so will vary depending on the type of engine you’re working on, so you’ll need to consult an owner’s manual if you’re unsure how to do this.
2 Put on the protective gloves and mix the rust removal agent with water in the container if it’s in concentrated form. The ratio of rust remover to water will vary depending on the product you’re using and how heavily the laminations are rusted. Consult the instructions on the packaging of the product you’re using for confirmation.
3 Submerge the laminations in the mixed rust remover. Lightly rusted laminations will need to be left for between 10 and 30 minutes. Heavily rusted laminations could need up to 24 hours, depending on the brand of rust remover you’re using.
4 Remove the laminations from the container and rinse with warm water and soap.
The article comes from Magnetic Assembly.

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How To Check A Motor Stator

Posted on January 30, 2012 by admin

Test the Motor Stator in a piece of equipment before the motor it powers stops running. Engines in boats and vehicles depend on stators to provide the electrical spark needed for engine combustion. A stator (short for stationary) is the non-moving component of an electrical motor that consists of coils of wire connected to positive and negative leads. When an electrical current passes the stator coils a magnetic field is created that turns a motor to generate current for the engine spark.
Outboard stator test
1 Remove the outboard’s motor cover.
2 Find the stator, which sits on top of the engine block near the points and plugs.
3 Turn the multimeter on and set it to the resistance range needed by turning the meter’s dial to the corresponding setting.
4 Place the positive meter lead against the blue wire from the Magnetic Motor Parts – stator and place the black meter lead against the black wire. If the resistance shown on the LED screen of the meter falls between the resistance range for your motor, the stator is okay. If the reading falls above or below the designated range, swap out the stator.
Motorcycle and ATV stator test
1 Access the stator. Accessing the stator on your motorcycle or ATV may require you to use a wrench or screwdriver to remove any trim or plating first. If this is the case, do this.
2 Motorcycle and ATV stator typically have five stator connectors. All of these connectors need to be tested for continuity.
3 Unplug the motorcycle or ATV alternator wiring harness by hand and then turn the multimeter to the continuity test mode.
4 Place the meter’s positive test lead to each stator connection and place the negative meter to a piece of ground metal on the frame. If any of the stator connections show continuity, the stator is bad.
The article comes from Magnetic Assembly.

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Test Electric Motors Magnets

Posted on January 10, 2012 by admin

Electric Motors Magnets operate a wide variety of electrical devices, such as remote-control models, children’s railroad sets and computers. They generally operate on low-voltage electricity — 6 to 24 volts — and are powered by batteries or a transformer that reduces 110 volts to the required low voltage. There are few, if any, serviceable parts in Electric Motors Magnets, and generally it’s less expensive to buy a replacement rather than attempt a repair. However, if you’re motor isn’t working, use a multimeter to test it before deciding to replace it. It’s possible the problem could be the wring or the power source and not the electric motor.
1 Disconnect the motor leads from the power source. Always isolate the incoming power by either turning off the breaker to the device or unplugging the unit in which the motor is installed. With motor leads disconnected from the incoming cables, expose each wire conductor for testing.
2 Test each lead in reference to ground to ensure no part of the winding is grounded out. Do this by placing one lead of an ohmmeter to one of the power leads on the motor and the other ohmmeter lead to the Motor Laminations housing. Each of the motor leads should read infinite to ground. If either, or all, of the motor leads register a low resistance, the motor windings have grounded out and a motor rewind or replacement is necessary.
3 Rotate the motor by hand to see that it rotates freely without binding. Most motor shafts ride on bearings to reduce friction and center the motor shaft. If the bearings begin to fail, the shaft will start binding and become harder for the motor windings to turn. This creates a higher than usual current draw into the motor and will trip off the circuit protection or burn the motor windings. If the shaft binds while rotating by hand, replace the bearings or the entire motor.
4 Use a megger to test the motor’s insulation value. Place one of the megger leads onto a lead off the motor and place the second megger lead onto the case of the motor. Activate the megger to determine resistance value. Often, electrical insulation will begin to break down after it is put into service or begins to warm from passing current. A megger will send a current through the motor’s leads and windings while measuring its resistance. A low value reading on the megger indicates poor insulation quality of the motor. In this case, replace or rewind the motor.
The article comes from Motor Parts.

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Fix An AC Motor Stator

Posted on January 4, 2012 by admin

The Motor Rotors and Motor Stator are both the important parts of the motor,The Stator on the all-terrain vehicle, motorcycle or outboard boat motor is part of a motor’s electromagnetic rotor system. The stator, which is a circular roll of wound charging cables, and rotor act together to transfer power to the battery, starter and ignition systems. Stators frequently can go bad. However, stator resistance ranges can be tested with digital multimeters. Since resistance ranges differ from motor to motor, it is essential that you know the resistance range for your motor’s stator before testing it.They are wound in covered copper coils. Motor Rotors is also the important part of motor.If the stator is visibly fried or if any of the stator connections have tested for continuity, the stator is bad. Stators are replaced with new ones when they have gone bad.
1 Remove the negative battery cable on the engine with an adjustable wrench.
2 Access the stator, which is typically mounted near the flywheel. This is typically done by removing the alternator cover with a socket set.
3 Disconnect the plastic wiring harness on the old stator.
4 Use a socket set or Allen wrench (depending on the make, model and configuration of the motor the stator is inside) to remove the retaining clip or bolt holding the old stator in place.
5 Grab the old stator, take it out, set the new one in place and then replace the retaining clip or bolt.
6 Plug the new stator’s plastic wiring harness, replace the alternator cover and then replace the negative battery cable.
The article comes from Motor Parts.

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Troubleshoot Motor Stator

Posted on December 27, 2011 by admin

The Motor Stator of a small engine is part of the rotor system that amplifies and directs power from the engine and alternator system to the ignition. Motor Stators are round in shape and fit around the flywheel. They are wound in covered copper coils. If the Motor Stator is visibly fried or if any of the Motor Stator connections have tested for continuity, the Motor Stator is bad. Motor Stators are replaced with new ones when they have gone bad.
1 Disconnect power to the Motor Stator if it’s still installed by removing the battery cables from the terminals in the machine. Unplug the red and back cables of the Motor Stator.
2 Connect the red probe of the multimeter to the positive port of the meter. Connect the black probe of the multimeter to the negative port of the meter.
3 Push the “Power” button on the multimeter to turn it on. Change the measurement dial to the resistance setting. This setting is either labeled “resistance” or denoted by the Greek capital letter “omega.” The ohm is the unit of electrical resistance which omega symbolizes.
4 Touch the black probe of the multimeter to the exposed end of the black Motor Stator lead. Touch the red probe of the multimeter to the exposed end of the red Motor Stator lead. The multimeter displays the Magnetic Assemblies – Motor Stator resistance in ohms. This measured resistance should be within five percent of the amount specified in the Motor Stator manual. If it is not, replace it. If a visual inspection of the Motor Stator coils reveals fraying, also replace the Motor Stator.
Test the Motor Stator in a piece of equipment before the motor it powers stops running. Engines in boats and vehicles depend on Motor Stators to provide the electrical spark needed for engine combustion. A Motor Stator (short for stationary) is the non-moving component of an electrical motor that consists of coils of wire connected to positive and negative leads. When an electrical current passes the Motor Stator coils a magnetic field is created that turns a motor to generate current for the engine spark. Testing the Motor Stator resistance, or ability to limit current, will indicate if it’s malfunctioning.
If you are intersted in Magnetic Assemblies,please enter the following link:Linear Motor Rotors.

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Build A Simple Electric Motor Magnets

Posted on December 20, 2011 by admin

A magnetic motor spins by its own internal magnetism; magnets are strategically placed so that a shaft is turned by attraction and repulsion forces. Invented by Wesley Gary in the 1870s, this Motor Magnets uses no outside source of power. This technology was never explored nor well developed; but it is not pseudoscience, since no laws of physics are broken. In 2011, no commercial units are available; however, experimenters freely share their findings with the world so other experimenters can continue the research.
A simple electric motor can easily be assembled at home, out of common materials.
1 Staring three inches from one end of the wire, roll the wire into a coil. Wrap it around the battery to make the winding easier. Leave three inches on the other side. Wrap tape around both sides of the coil, where the trailing ends come off of it, to hold the coil’s shape. Strip off about an inch of insulation from the two ends of the wire. Color the top half of one of the ends with the permanent marker.
2 Straighten out the first bend of each of the paper clips. Stick them through the bottom of the styrofoam cup. Make sure that the distance between the clips is slightly larger than the width of the Mechanical Parts. Place the magnets between the paper clips If more than one magnet is used, stack them up on top of each other. Use more magnets to make a stronger motor.
3 Hang the coil from the paper clips by resting the straight ends on the inner loops. Adjust the height of the paper clips by pushing them into the cup or pulling them out. The coil should just have room to spin freely while staying as close to the magnets as possible.
4 Strip one inch of insulation off the ends of the two short lengths of wire, using the wire strippers. Attach one alligator clip to each short wire. Attach the alligator clips to the paper clips. Attach the other ends of the two wires to the two terminals of the battery. The coil of wire hanging above the magnets should start spinning.
The article comes from Magnetic Assemblies.We are specializing in Magnetic Assembly, Motor Parts, Magnetic Assemblies Manufacturing, such as Motor Stator Winding, Motor Magnets, Motor Rotor etc.

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What Is Motor Permanent Magnets And Its Benefits

Posted on December 12, 2011 by admin

There is a lot of skepticism surrounding the electric Motor Permanent Magnets. This energy efficient motor is relatively small and most people wonder how such a small machine can generate sufficient amount of energy to power a household.
The reason why most people are skeptical is because they don’t know much about this type of machine. This can be due to the fact that electric permanent magnet motors are not that popular at the moment.
The main benefit of this type of motor is that it will make magnetic energy that does not require external power input. It is a very affordable and easy-to-use motor that anyone can build with the best collection of instructions. A DIY enthusiast can finish this type of project in one weekend.
Rare earth neodymium is the major drive in permanent magnet motors. By arranging these magnets in the right opposing locations on a disk within your generator, the perpetual motion in the magnet is made by the natural attractive and repellant qualities of the magnets. This is where good placement of your magnets is important for the efficiency of permanent magnet motors.Motor Shaft the a importan part of Motor Permanent Magnets.
Permanent magnet motors have many benefits – one of which is that the generators are usually very small so you can put them close to your electrical panel in any small area. These generators will run and create energy in any kind of weather, so you will not have to worry about those obstacles. If there is a power outage, you will not be affected. You will not have to worry about magnet replacements because they can last for at least 300 years. You can also save a great deal of money and decrease the costs of paying a local utility company by pursuing a DIY building project. You will have more independence and will not heavily depend on energy companies. It is no telling when they can increase your power rates, but it would not matter because you will receive free energy. These motors are also affordable so you can create your own for a couple of hundred dollars by going to a local hardware and parts store. With a proper plan, you will be using your motor in no time and a new handyman can finish your project soon.
the article comes from Magnetic Assemblies.

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Rotor Shaft Common problems And Repair

Posted on December 8, 2011 by admin

It is the axis of Rotor Magnets
shaft wear and tear during use common equipment problems, mainly caused by the characteristics of the metal shaft: metal Although high hardness, but the yield is poor (can not recover after deformation), poor impact resistance, fatigue resistance is poor, can easily lead to adhesive wear, abrasive wear, fatigue wear, fretting wear. Most of the shaft wear is not easy to detect, only there the machine high, beating amplitude, abnormal sound, etc., will cause notice, but to the people when they are found, most of the drive shaft are worn, resulting in machine downtime.
Traditional repair methods
Internal, shaft wear is generally used welding, inlay sleeve, playing pitting and other methods, but the shaft is made of 45 steel (quenching), if only the use of welding process, it will produce a weld stress , in heavy load or high speed case, the shoulder may be cracks in the Rotor Shaft as well as the phenomenon of fracture, if we adopt to stress annealing, are difficult to operate, and the processing cycle is long, maintenance costs; when the shaft is made of HT200, the welding of cast iron is not ideal. Some service companies will use high technology, brush plating, laser welding, micro-arc welding or cold welding, etc., these techniques often require a higher maintenance requirements and high costs.
The latest maintenance methods
For more repair technology, Korean and Japanese companies in Europe has been less common in developed countries generally use polymer composite materials technology and nanotechnology, polymer technology field operations, to raise the service efficiency, and reduce maintenance costs and maintenance strength. Which is the most widely used U.S. Ka Wah technology system, compared to traditional techniques, metal polymer composites with both the required strength and hardness, but also do not have a metal yield of the (variable relationship), you can ensure maximum repair parts and with components with dimensions; the same time, the use of composite material itself has a compressive, flexural, Elongation, comprehensive benefits, can effectively absorb the impact of external forces, resolve great bearing on the shaft and the radial offset impact, and to avoid the possibility of a gap there, thus avoiding the equipment due to the increase of the gap caused by the secondary wear.
The article comes from Magnetic Assemblies.

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Rotating Shaft Common Failures And Solutions

Posted on December 1, 2011 by admin

Is the axis of Rotating Shaft wear and tear during use common equipment problems, mainly caused by the characteristics of the metal Rotating Shaft: metal Although high hardness, but the yield is poor (can not recover after deformation), poor impact resistance, fatigue resistance is poor, can easily lead to adhesive wear, abrasive wear, fatigue wear, fretting wear. Most of the Rotating Shaft wear is not easy to detect, only there the machine high, beating amplitude, abnormal sound, etc., will cause notice, but to the people when they are found, most of the drive Rotating Shaft are worn, resulting in machine downtime.
Developed countries generally uses polymer composite materials technology and nanotechnology, polymer technology field operations, to raise the service efficiency, and reduce maintenance costs and repair strength. Which is the most widely used U.S. Ka Wah technology system, compared to traditional techniques, metal polymer composites with both the required strength and hardness, but also do not have a metal yield of the (variable relationship), you can ensure maximum repair parts and with components with dimensions; the same time, the use of composite material itself has a compressive, flexural, Elongation, comprehensive benefits, can effectively absorb the impact of external forces, resolve great bearing on the Rotating Shaft and the radial offset impact, and to avoid the possibility of a gap there, thus avoiding the equipment due to the increase of the gap caused by the secondary wear.
Phase Motion Control Ningbo LTD manufactures various customized mechanical parts including motor shafts for motors and other applications.
Please feel free to contact us if you are looking for motor shats and different kinds of motor mechanical parts.
Important Declaration: The one and only way Phase Motion Control Ningbo LTD runs for all above products is customized manufacture,which are not for sell and supply.

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Check The Fluid Precautions Of The Engine Compartment

Posted on August 28, 2011 by admin

Brushless Motor Magnets for our daily transport every day to respond to different road conditions, weather, vehicle maintenance should be routine for the start. The owners for the DIY car maintenance can not only extend the life of the vehicle, it is a reflection of the car care. Among these, the daily inspection of the engine compartment is one of the most basic work, and for a variety of oil to check the engine compartment is particularly important because the relationship between the engine oil can work, can not afford to lose.

DIY check the engine compartment of the fluid Preparation

Ready for a Phillips screwdriver, wire or a clean cotton cloth. The level of the car parked in the road, turn off the engine, tighten the parking brake lever, shift lever will be appropriated for neutral (automatic models to be appropriated for the P block), open the engine compartment hatch until the engine cooled, with silk or cotton cloth to wipe clean and all parts of the surface of the cabin, especially in the reservoir. Everything is ready, it started working.

How to Check Engine Oil

1 In order to check the amount of oil must be parked in the car on a flat site. Before the inspection, the engine stops running at least 30 minutes.Motors Magnets

(2) pull out the oil gauge, be careful not to drip oil on the oil gauge shone.

3 To ensure accurate measurement, with oil cloth to wipe clean the oil on the scale.

4. To clean up the oil gauge oil gauge plug the back hole.Rotor Magnets

5 again slowly pull out the oil gauge to check the oil buildup on the scale of traces of oil, if oil stain marks located between F and L, is considered appropriate.

6 If the lubricant is insufficient, it should add new oil.

7 In the lubricant of choice, in addition to lubricating oil specified by the manufacturer, the owner can first fill oil brand preference, because the beginning of loading oil manufacturers in the automotive engine development process closely than other similar companies, are more familiar with engine characteristics, but also a better understanding of how to let it work in the best condition. The so-called first oil loading, refers to the new car off the assembly line before the first barrels of oil fed engine. FAW – Volkswagen Audi and Volkswagen model lineup, for example, their initial oil loading 100% of the German Volkswagen lubricants are selected, and a wide range of applications in the FAW – Volkswagen Audi, Bora, Jetta, Jetta, step Proton and other models.

The role of engine oil

The role of engine oil, including: lubrication, cleaning effect, sealing, cooling, anti-rust and buffer.
The article comes from Magnetic Assemblies.

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