Displaying items by tag: Motor

Germany: Currax and Siemens have announced their collaboration on a mill operations digitisation pilot project involving the Simotics Connect 400 motor data collector and transmitter. They hope that analysis of data processed via the Simotics 400 will better enable the remote operating of mills ‘to increase efficiency and component life’ and speeding the shift towards automation and production that is resilient to crises such as the coronavirus outbreak.

UK: Langley Holdings recorded a 42% year-on-year fall in profit in 2019 to Euro59.9m from Euro103m in 2018. There was a 3.3% decline in sales year-on-year to Euro820m from Euro848m. The company attributed its profit drop to its Marelli Motori acquisition and reorganisation of the Italy-based motor and generator producer. Langley Holdings Chairman Tony Langley said, “The group is now poised for the next phase of its development.”

Germany: Siemens is extending its Simogear portfolio with a new synchronous-reluctance drive system consisting of Simogear standard gear unit, Simotics reluctance motor and a Sinamics frequency converter for controlling speed. The product has an output range of 0.55 – 4kW and is available for Sinamics G110M, G120D, G120 and S120 converters.

The engineering company says that its efficiency class is comparable to IE4 and it is offers advantages in comparison to asynchronous motors when operating under partial load due to its greater efficiency and lower losses. In addition, the drive system is characterised by high dynamics due to the low moment of inertia and optimised control. An external fan is not required due to the constant torque/speed curve up to the nominal speed and the drive system is certificated to CE, UL/CSA and CCC is in preparation. It also says that commissioning is easy as the motor code can be entered into the convertor.

Siemens sells a portfolio of frequency converters, motors, couplings and gearboxes for many industries and applications, including the cement and mineral sectors.

Canada: Germany’s Menzel Elektromotoren has supplied a spare motor for a cement plant in Canada. A new slipping motor was required to replace three existing crusher motors in case of a failure. Due to tight space restrictions Menzel's project manager took the measurements in Canada personally. A 4.5MW motor was selected from stock, an extended shaft was built and adapter plates were fitted with mounting holes for all three locations as well as brackets for plug and play mounting of vibration sensors for condition monitoring. In addition, the terminal box was fitted with long feeder cables to facilitate the third-party connecting-up.

The German motor manufacturer supplies electric motors to end-users. It is also a supplier and partner of drive manufacturers, distributors and maintenance companies.

Bolivia: Itacamba’s Yacuses cement plant in Germán Busch province has installed several electric motors from Brazil’s WEG. The scope of supply included W22 IP66 low voltage motors and medium voltage slip ring motors with a brush lifting system for continuous operation. Although WEG did not specify the exact application of the motors these products are usually used in drive mills, crushers and fans at cement plants.

Itacamba is a joint venture between Brazil’s Votorantim and Spain’s Molins. WEG has previously supplied its motors with the brush lifting system to several cement plants operated by Votorantim.

Togo/Benin: Bharat Heavy Electricals (BHE) has been awarded an order by Norway’s Scancem International, part of Heidelberg Cement group, to supply motors for Ciments Du Togo and Cimbenin. The motors will be manufactured and supplied by BHE's Bhopal plant.