Since 1927, MENZEL Elektromotoren has engineered and manufactured industrial three-phase asynchronous motors (squirrel cage & slip ring) as well as direct current (DC) motors for heavy industry. From standard low-voltage drives to custom-designed high-voltage units up to 25,000 kW, we deliver engineered excellence tailored to extreme operational environments.
Engineered for continuous continuous-duty industrial operations. Built to withstand high mechanical loads in pumps, fans, compressors, pulverizers, and mills. Available in all standard cooling types including IC 01, IC 411, IC 611, IC 81W, and IC 511.
Designed specifically for applications requiring very high starting torque or weak electrical supply grids. Ideal for heavy cement ball mills, shredders, crane hoists, and crusher drives. Features customizable slip ring enclosures and optional motorized brush-lifting devices.
Heavy-duty direct current motors engineered for precise variable speed control, dynamic acceleration, and constant torque. Widely integrated into steel rolling mills, plastics extruders, wire drawing machines, test stands, and paper manufacturing plants.
Tailor-made motor solutions engineered for extreme duty cycles and hazardous environments. Includes IP67 submersible motors, Ex ec non-sparking, Ex tc dust-ignition-proof, Ex p pressurized Zone 1/Zone 2 motors, crane duty drives, roller table motors, and rotary converter sets.
MENZEL electric motors are fully designed and manufactured in Germany to strict international quality standards. We offer complete mechanical adaptation to replace old or obsolete motors from any brand without expensive site modifications.
| Motor Category | Cooling Code (IEC 60034-6) | Protection Class | Power Output Range | Voltage Range |
|---|---|---|---|---|
| Squirrel Cage Open-Circuit | IC 01, IC 06 | IP23 / IP24 | 75 kW – 25,000 kW | 380 V – 13.8 kV |
| Ribbed Surface Cooled | IC 411, IC 416 | IP55 / IP65 / IP66 | 75 kW – 3,000 kW | 400 V – 11.0 kV |
| Air-to-Air Heat Exchanger | IC 611, IC 616, IC 666 | IP55 / IP56 | 100 kW – 22,000 kW | 2.3 kV – 13.8 kV |
| Air-to-Water Heat Exchanger | IC 81W, IC 86W | IP55 / IP56 | 200 kW – 25,000 kW | 3.3 kV – 13.8 kV |
| Tube Cooled Motors | IC 511 | IP55 | 150 kW – 15,000 kW | 3.3 kV – 11.0 kV |
| Direct Current (DC) Motors | IC 06, IC 17, IC 37, IC 86W | IP23 / IP54 / IP55 | 20 kW – 2,000 kW | 160 V – 1,000 V |
Operational safety and long service life are non-negotiable in heavy industrial plants. MENZEL operates one of Europe's most advanced state-of-the-art motor test fields, guaranteeing certified quality prior to global dispatch.
To minimize costly unplanned downtime, MENZEL maintains over 20,000 industrial motors in stock at our Berlin-Hennigsdorf headquarters. Standard designs, high-voltage motors, and special configurations are available for immediate adaptation and worldwide air/sea shipment 24 hours a day, 365 days a year.
Contact our engineering specialists today for expert technical advice, customized motor dimension drawings, or an immediate quotation tailored to your exact plant specifications.
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