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How do I choose engine size?
Divide the motor speed by the required speed and round down to get a starting gear ratio. Then divide the required torque by the gear ratio to find the newly required torque. This will help you narrow the choices down to a few select motors.
How do you check a motor is OK?
Start by completely disconnecting the spindle motor from all power sources. Check each wire, including T1, T2, T3 and the ground wire. If the reading is infinite, your motor should be fine. If you get a zero reading or any continuity reading, you have either a motor problem or a cable problem.
How do I know what engine block I have?
The simplest way to identify an engine block is to go by the casting number. These alphanumeric codes generally identify a particular block’s series number, displacement range, casting location and date of manufacture. Location varies by manufacturer and engine type.
Where can I find the model number of my electric motor?
The most accurate method to find a replacement motor is to cross-reference the manufacturer’s part number or model number from the motor itself. This number is usually found on the nameplate (label) of the motor along with the other nameplate data, such as horsepower, volts, etc.
How to choose the right motor for your application?
These are the basics to consider while selecting a motor. Consider an application’s purpose and which current it uses to select the appropriate type of motor. An application’s specifications such as voltage, current, torque, and velocity will determine which motor is most appropriate so be sure to pay attention to its requirements.
Where do you find the horsepower on a motor?
This number is usually found on the nameplate (label) of the motor along with the other nameplate data, such as horsepower, volts, etc. Note: A motor nameplate sometimes has several different identifying numbers, which can be confusing.
How can I find out if my electric motor is defective?
We’ll email you the information you’re looking for as soon as possible. Or of course you can always call us at 800-270-4579. If cross-referencing doesn’t work, another option is trying to match the electrical specifications and physical dimensions of the defective motor itself.