4SDM-75T Submersible Motor


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Submersible Motor, 4SDM-75T Oil Cooled 4-inch Submersible Motors are the motors that can be produced up to 5.5 kW.

They are noise-free, oil-lubricated, durable, and long-lasting motors that do not require periodic maintenance.  The SDM Motor can operate without being affected by the slope of the well. It is suitable to work both vertically and horizontally.

It has a stainless steel body and a stainless steel shaft. Its flange and shaft end are in Nema standards and it can operate smoothly with all suitable submersible pumps. SP4/6 of  SDM 4 ” motors are available in three-phase models.


39 in stock

Frequently Bought Together

4SDM-75T Submersible Motor+DMS-75 DOL Motor Starter+SP17-9-submersible-pump
Price for all:   1,236.00


4SDM-75T Submersible motors

Maximum operational reliability and extremely long service life

Current (A)14
Motor Dia (in)4


  • Standard voltage 380 – 50Hz
  • High efficiency provides operation cost savings
  • Oil coolant system
  • Flange with NEMA standards
  • Stainless steel shaft
  • Max. ambient water temperature 30º C
  • CW & CCW direction of rotation
  • Our motors can be operated horizontally in pools and wells which are not deep enough
  • Fully enclosed squirrel-cage asynchronous motor according to IEC 34-1 standard.
  • The motor shell, shaft, and undercover are made of stainless steel.
  • The motorhead is made of environmentally friendly brass or chromium-plated cast iron.
  •  Pressure automatic adjustment device with oil and water-resistant modified nitrile butadiene rubber
  •  Connect flange joints according to NEMA standard
  •  The enameled wire conforms to the American NEMA mw37-c standard
  • Unique high-pressure release device ensures safe operation

Unleash the Power of 4SDM-75T Oil Cooled Submersible Motors

The Path to Unbounded Success

Dive into a realm of limitless possibilities with the revolutionary 4SDM-75T Oil Cooled 4-inch Submersible Motors. These motors possess an awe-inspiring potential, capable of generating up to 5.5 kW of raw power.

As you embark on your journey towards greatness, these motors become your unwavering allies, guaranteeing a noise-free, oil-lubricated, and long-lasting experience. Embrace a life without the shackles of periodic maintenance, as the 4SDM-75T Motor emerges as a symbol of endurance and reliability.

Harness the true essence of these motors, as they defy the influence of the well's slope and adapt effortlessly to both vertical and horizontal configurations.

Unleashing the Powerhouse: Exquisite Craftsmanship and Features

Prepare to be astounded by the unparalleled craftsmanship and exceptional features of the 4SDM-75T Oil Cooled Submersible Motors. Meticulously designed, these motors encompass a stainless steel body that transcends mere durability, ensuring their resilience against the harshest of elements.

The stainless steel shaft, a testament to unwavering strength, further fortifies the motor's structure, bestowing upon it a formidable stature.

Adhering to the widely recognized Nema standards, the flange and shaft end of the 4SDM-75T Motor align harmoniously with various submersible pumps. This harmonization results in a seamless union, fostering smooth and uninterrupted operation when coupled with compatible systems. Immerse yourself in the symphony of reliability and efficiency as these motors conquer new horizons.

Pursuit of Excellence: Power and Versatility Combined

The 4SDM-75T Oil Cooled Submersible Motors embody the essence of excellence, where power and versatility intertwine seamlessly. With their formidable power output, these motors transcend conventional boundaries, allowing you to embark on grand endeavors with unwavering determination.

Experience a symphony of raw power as the 4SDM-75T Motor effortlessly produces up to 5.5 kW, enabling you to conquer even the most demanding applications with resolute ease.

In a world where limitations are but a figment of the imagination, the 4SDM-75T Motor transcends the constraints of the well's slope. Be it vertical or horizontal, these motors gracefully adapt to any configuration, empowering you to venture beyond the ordinary. Fuel your ambition and embrace the boundless potential that awaits with the 4SDM-75T Oil Cooled Submersible Motor.

Unmatched Endurance: Reliability Redefined

Endurance, the cornerstone of success, lies at the heart of the 4SDM-75T Oil Cooled Submersible Motors. Unleash your true potential as these motors become your steadfast companions, freeing you from the shackles of routine maintenance. Embrace a life of unparalleled reliability, as the 4SDM-75T Motor operates seamlessly without the need for periodic upkeep.

Bid farewell to the distractions of maintenance, and immerse yourself in your core pursuits. The 4SDM-75T Motor liberates you, guaranteeing uninterrupted operation, and instilling the confidence to navigate uncharted waters.

Whether your aspirations lie in domestic, agricultural, or industrial domains, rest assured that the 4SDM-75T Motor will be your unwavering ally, delivering exceptional performance and unparalleled longevity.

Embrace the Journey: Investing in a Future of Possibilities

In the tapestry of life, the 4SDM-75T Oil Cooled 4-inch Submersible Motors are the threads that weave dreams into reality. Embrace the future of submersible motor technology, for within lies the path to unbounded success. As you embark on this transformative journey, witness the fusion of power, durability, and versatility, propelling you towards your goals.

Awaken the true potential within you, as the 4SDM-75T Motor becomes the catalyst for your ascent. Let its noise-free operation, oil-lubricated mechanism, and unwavering endurance inspire you to reach new heights. Invest in the power to conquer the impossible, and witness the extraordinary capabilities of the 4SDM-75T Oil Cooled Submersible Motor as you carve your path to greatness.

Additional information

Axial pressure

1500N (0.37kw-2.2kw) 2300N (3kw-4kw) 4000N (5.5kw-7.5kw)

Maximum temperature resistance

40 degrees (the high-temperature motor can be customized)

Protection device class

IP 68


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