EMZ supplied ten low-voltage motors to a mining company in Mauritania in north-west Africa. The EMZ motors with a rated power of 132 kW are used to drive conveyor belts for ore extraction. The motors are permanently exposed to the local weather conditions. Thanks to a robust cast housing, the EMK motors are perfectly suited for outdoor use.
Three-phase asynchronous motors:
Make : EMZ | Power: 132 kW | Voltage: 400/ 460 V | Frequency: 50/60 Hz | Speed: 1,786 rpm. | Protection class: IP 55 | Weight: 994 kg
In April 2021, another shredder motor from the EMZ Heavy-Duty Range was completed. The special design is specially designed for the operation of a shredder for metal scrap and was delivered to the renowned German shredder plant manufacturer Albert Hoffmann GmbH. The EMZ scope of supply includes the Emotron variable speed drive, suitably designed for this application, from CG Drives & Automation Germany GmbH, with whom EMZ has enjoyed a successful and competitive cooperation in the field of large drives for several years. Like the EMZ motor, the Emotron variable speed drive is designed for the torque loads that occur at intervals and adjusts the speed of the drive accordingly. In addition, the motor, which is directly coupled to the shredder via a cardan shaft, is designed to withstand vibrations up to 28mm/s thanks to its very robust and vibration-resistant design.
Three-phase squirrel-cage rotor:
Make: AKK | Power: 499 kW (700 HP) | Voltage: 400 V | Frequency: 50 Hz | Speed: 593 rpm | Protection class: IP 55 | Cooling type: IC 511
Frequency converter in control cabinet:
Make: VFX | Power: 1,120 kW | Voltage: 400 V | Protection class: IP 54
We manufacture high‐voltage motors and large drives: Whether it is a slip‐ring motor, squirrel‐cage
motor, synchronous machine or a 100 per cent interchangeable replica.
Our in‐house brand product, the EMK electric motor, is suitable for almost every application due to its
robust design. The concept for our EMK motors is that we place special emphasis on exceptional
quality combined with a reasonable price range.
Our EMK frequency converters provide energy‐efficient drive solutions. Available as single‐phase or
three‐phase devices with a power range of up to 400 volts. Also, there are further low voltage
converters and medium voltage converters in our range of products. We are able to offer the suitable
inverter for all of your applications.
Regardless of which product you choose, we ensure customer‐oriented solutions and deliver
everything from production to commissioning ‐ all from a single source.
Our competent sales team also supports you with any product advice, independent of the manufacturer. You will receive your offer as soon as possible and also at short notice. Thanks to our purchasing volume, we have the possibility to offer branded products at attractive prices - for high voltage motors, low voltage motors, geared motors, frequency converters and transformers. EMZ delivers products of leading manufacturers. Among our long-term partnerships are for example Siemens, SEW, Lenze and Nord Drivesystems.
Our qualified team offers you a broad service portfolio:
commissioning, maintenance and diagnostics , as well as repairs. Highest
quality assurance is ensured by our own large-engine test facility.
You can reach us 24/7 via our emergency hotline in the case of any problems or failures