Electric motor 18.5 kW - 750 RPM - 400/690V - IE3 - Cast Iron

Ref: GM3EL 225 S 8a

The three-phase electric motor Gamak 18.5 kW – 750 rpmis an industrial motor designed for applications requiring high torque, low rotational speed, and excellent reliability under intensive operation. Its 8-pole (50 Hz)design ensures a constant speed of 750 rpm, ideal for equipment demanding powerful, consistent, and durable drive.

Thanks to its cast iron frame, this motor offers high resistance to mechanical stress, vibrations, and the most demanding operating conditions. Its design also promotes efficient heat dissipation, ensuring stable operation and a long lifespan, even in continuous service.

Equipped with a shaft height of 225 mmand a 60 × 140 mm motor shaft, it is perfectly suited for industrial pumps, conveyors, gearboxes, production machines, handling equipment, and agricultural installations. Available with B3, B5, and B35mountings, it offers flexible installation and can be easily integrated into new equipment or as a replacement for an existing motor.

At Dymatec Industries, we provide professionals with industrial electric motors known for their robustness, reliability, and manufacturing quality. Our solutions meet the needs of manufacturers, machine builders, and maintenance teams with high-performance products that are readily available and offered at the best value for money.

  • Power

The 18.5 kW electric motor rotates at a speed of 750 rpm (8 poles) at 50Hz. It has a cast iron frame and a smooth and keyed shaft with a diameter of 60x140mm. This type of 18.5 kW three-phase motor is standard and can replace equivalent brand motors without modification. This 18.5 kW three-phase motor must be powered by a three-phase voltage of 400V or 690V. Its high IE3 efficiency will significantly reduce energy consumption.

The 18.5 kW electric motor, suitable for all your applications.

At Dymatec Industries, we have been determining, assembling, and supplying three-phase motors for many years. As a distributor of Gamak electric motors in France, our wide range is perfectly suited for all types of industrial and agricultural applications. We supply electric motors to machine manufacturers, distributors, winding workshops, and agricultural operations.

Dymatec Industries has a large stock that allows us to quickly deliver all types of motors. This 18.5 kW electric motor rotates at a speed of 750 rpm at a frequency of 50Hz. Its shaft is smooth with a diameter of 60x140mm. It has a shaft height of 225. It can accommodate a coupling, a pulley, or a pinion.

The frame of this 18.5 kW three-phase motor is made of cast iron. Cast iron is a robust and durable material. It has an IP55 protection rating, allowing installation in extremely humid environments. Its high-quality Class F winding allows installation on all types of equipment such as fans, gearboxes, pumps, or all types of industrial applications.

The 18.5 kW electric motor: reliability and performance combined.

This 18.5 kW three-phase motor must be powered by a three-phase voltage of 400V or 690V. The connection will be delta for a 400V three-phase supply and star for a 690V three-phase supply. This motor has high IE3 efficiency. It complies with the new European energy standard. High IE3 efficiency will significantly reduce your energy consumption.

You can select the mounting type of your choice:

  • Foot mounted B3 - Footprint diameter 356x286mm
  • Flange mounted with plain holes B5 - Flange diameter Ø450mm
  • Foot and flange mounted with plain holes B35 - Footprint diameter 356x286mm and flange diameter Ø450mm

Discover the technical specifications of the 18.5 kW electric motor.

  • Reference: GM3EL 225 S 8a
  • Power: 18.5 Kw
  • Size: 225
  • Speed: 750 Rpm
  • Voltage: 400/690V
  • Frequency: 50 Hz
  • Number of poles: 8
  • Operating type: S1
  • Protection index: IP55
  • Motor efficiency: IE3
  • Shaft diameter: 60x140mm

This 18.5 kW electric motor can rotate in both directions. It can be powered by a frequency inverter or not. For more information, please do not hesitate to contact us; we will be happy to assist you.

Moteur électrique industriel avec boîte de vitesses et composants mécaniques robustes en acier bleu

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