{E} Motor, 1.5 HP, 1725RPM, 145FR,115/20

Keep your air compressor running efficiently with a high-quality replacement air compressor motor from Edmac Compressor Parts. The motor is the primary power source of the compressor, converting electrical energy into mechanical power that drives the compressor pump or airend to produce compressed air.

In industrial and commercial air compressor systems, electric motors operate continuously under demanding conditions. Over time, motors can experience wear from normal operation, heat, vibration, electrical issues, environmental factors, and bearing fatigue. A worn or malfunctioning motor may contribute to reduced compressor performance, increased energy consumption, unexpected shutdowns, or costly downtime.

Edmac offers OEM and replacement air compressor motors for a wide range of rotary screw, reciprocating, and industrial air compressor applications. Find the correct replacement using your compressor model, motor specifications, serial number, or OEM part number.

• Provides the mechanical power required for compressor operation
• Supports reliable compressed air production and system performance
• May help reduce unplanned downtime caused by motor-related failures
• Supports efficient power transfer to the compressor pump or airend
• Helps maintain consistent compressor operation
• Suitable for maintenance, repair, and motor replacement projects
• Available in a variety of horsepower ratings, voltages, and configurations
• Offered for a wide range of industrial air compressor makes and models

An air compressor motor converts electrical energy into rotational mechanical energy that drives the compressor pump or airend. The motor supplies the power necessary for the compressor to generate compressed air and maintain system operation. Properly functioning motors are essential for compressor reliability and productivity.

Electric motors are subject to wear from continuous operation, heat, vibration, electrical loading, and environmental conditions. When a motor becomes damaged or experiences performance issues, compressor operation may be affected. Replacing a worn or failed motor helps restore reliable compressor operation and supports overall system performance.

Common signs that an air compressor motor may require inspection or replacement include overheating, unusual noises, excessive vibration, slow startup, difficulty reaching operating speed, tripped overload protection, increased energy consumption, visible damage, or complete motor failure. Any of these symptoms should be evaluated during routine maintenance or troubleshooting.

Motor service life varies depending on operating conditions, maintenance practices, electrical supply quality, environmental factors, loading requirements, and hours of operation. Unlike consumable components, motors are generally replaced based on condition, performance, or failure rather than a fixed maintenance interval. Always follow the recommendations provided for your specific compressor and motor assembly.

Air compressors commonly utilize electric motors in a variety of horsepower ratings, voltages, enclosure types, and efficiency classifications. Motor specifications vary depending on the compressor design and application. Selecting the correct motor is important to ensure proper operation, performance, and compatibility with the compressor system.

The correct replacement motor can typically be identified using the compressor manufacturer, model number, serial number, motor nameplate information, horsepower rating, voltage, speed, frame size, or OEM part number. Choosing the proper replacement helps ensure compatibility and reliable performance within your air compressor system.

Replacement motors should match the specifications required by the compressor manufacturer, including horsepower, voltage, speed, frame size, and mounting configuration. Using a motor that does not meet the compressor's requirements may affect performance and reliability. Always verify compatibility before selecting a replacement motor.