Engineering News | Motors, Drives and Mechanical Power Transmission

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Motors, Drives and Mechanical Power Transmission

Sintech

21st January 2021 Tritec Sintered Products started as a closed corporation in Johannesburg in 1984. Its name was shortened to the simpler ‘Sintech’, becoming a proprietary company in 1996. →

Global brushless dc motors market exhibits healthy growth

29th May 2020 Consumer demand for enhanced features in automotive products, such as motorised seats, is spurring demand for brushless direct current (DC) motors, says market researcher Fact.MR. Rising emphasis on fuel efficiency, adoption of new-energy alternatives, amid strict carbon emission regulations is... →

Company maintains drive tech support throughout lockdown

29th May 2020 Bearings supplier BMG’s commitment to ensuring industry continues to operate efficiently and safely, even during difficult lockdown conditions, encompasses the ongoing supply and support of a range of engineering components, including drive systems and frequency inverters. A critical part of... →

THE FULL RANGE BMG’s NORD drive systems and NORDAC frequency inverters are combined to offer a complete spectrum of fully flexible, modern frequency inverters

Drives designed to improve productivity

29th May 2020 Bearings supplier BMG’s VACON 100 alternating current (AC) drives have been designed to save energy, optimise process control and improve productivity in many sectors. Through VACON 100’s economical solutions, BMG is able to ensure a quick return on project investments for its customers, says BMG... →

COMPATIBLE AND EFFECTIVE VACON 100 AC drives allow its customers to use the most efficient motor for each application, with the ability to run new motor technologies

Company provides energy efficient solutions for customers

29th May 2020 Electric motors company Vert Energy – exclusive distributors in Southern Africa of electric motor manufacturer Leroy Somer – is committed to providing energy-saving solutions for its diverse customer base. Critical challenges facing industry include finding the most efficient ways to minimise... →

HIGH EFFICIENCY The Dyneo motor-drive unit ensures high efficiency levels over the whole operating speed range, especially at speeds below the synchronous speed

Electromechanical solutions offered

29th May 2020 Power generation and electromechanical power transmission industry solutions provider Vert Energy – exclusive distributors for electric motor provider Leroy-Somer in Southern Africa – offers environmentally-sound automation systems and engineering services for container, dry bulk terminal and... →

IMPROVED MOVEMENT, MAXIMISED SAFETY These electromechanical solutions improve the movement of containers and goods, and maximizes safety, energy efficiency and fuel savings

Company invests in geared motors, employee training

By: Simone Liedtke 29th May 2020 A range of geared motors from Brazilian motor and controls manufacturer WEG will be available from the third quarter of 2020 to clients in South Africa and the rest of Africa from subsidiary Zest WEG. Dubbed the WG20 range, the geared motors – with benefits such as efficiency and reliability –... →

INTERCHANGEABLE SETTINGS WEG K geared units can also be equipped with a hollow shaft, output shaft, shrink disc, torque arm and mounting flange

Company supplies motor units for German project

31st January 2020 Drive technology company SEW-Eurodrive supplied 64 Movigear servo motors from its Cape Town branch to a major original-equipment manufacturer (OEM). →

IDEAL SOLUTIONS The Movigear solution was ideal for this application owing to its 200:1 speed range

Company leverages off diverse industrial supplier’s strengths

31st January 2020 As part of automotive consumable products supplier Hudaco Group, Bearings International (BI) is able to leverage synergies across a broad range of companies, meaning it can offer a complete product basket across its branch network nationally. →

Company supplies motors for automotive plant upgrade

By: Mamaili Mamaila 31st January 2020 Drive technology provider SEW-Eurodrive has supplied geared motors to an automotive company as part of an expansion project at its assembly plant in Silverton, Pretoria. →

SEW-Eurodrive export sales representative Phillip Steyn discusses one of the company’s latest projects. Camerawork: Creamer Media’s Kutlwano Matlala. Editing: Creamer Media’s Nicholas Boyd. Recorded: 11.12.2019 latest projects

Company stirs interest in pump-engine range

31st January 2020 Solutions provider Cummins held a highly successful seminar in October, in both Dubai and in South Africa, to introduce end-users and original-equipment manufacturers (OEMs) to its range of high-quality engines for the pumps segment. →

SENSIBLY SPEAKING Cummin's strategy to break into the pump segment is to reassure its customers that it can supply fit-for-market solutions that make a lot more sense in terms of the harsh operating conditions in Africa

Factory now fully compliant with local requirements

31st January 2020 Following much investment and transfer of knowledge and skills, multinational corporation ABB South Africa’s motor and generator factory in Alrode, near Johannesburg in Gauteng, is now fully compliant with the Department of Trade, Industry and Competition’s (DTIC’s) greater than 70% local... →

More demand for lower costs and efficient designs

By: Mamaili Mamaila 31st January 2020 There has been growing demand in the conveyor market for more compact and efficient designs at lower costs, says industrial equipment supplier BMG. →

SO, SO VERSATILE BMG’s cam clutches can also be used for belt conveyors, metals, timber, pulp and wood chip, as well as bucket elevators for cement and grain

Company increases footprint in Africa through distributorship

31st January 2020 Electro-mechanical power transmission supplier Vert Energy’s Leroy-Somer LSK direct current (DC) motors provide cost-effective solutions for variable speed applications. →

EXCLUSIVE PICKS Vert Energy is the exclusive distributor for Leroy-Somer in Southern Africa

Habasit presents range of timing belts for drive technology

24th May 2019 Last month, conveyor and processing belts manufacturer Habasit presented its complete timing belt portfolio at leading trade fair for integrated automation, motion and drives Hannover Messe Fair. The range of applications for timing belts in drive technology and intralogistics is significant. The... →

HIGH-PERFORMANCE BELTS These Flex belts are ideal for transporting heavy loads and are therefore suitable for use in high-performance conveyor systems

BMG extends supply of gearboxes and variators

24th May 2019 Engineering consumables and components distributor Bearing Man Group (BMG), as exclusive distributors for gears and drives manufacturer Varvel Group in sub-Saharan Africa for more than 40 years, has extended the supply of Varvel gearboxes and variators for small- and medium-power applications.... →

TRACKING THE SUN BMG’s Varvel worm gearboxes are installed on solar panels to ensure that they are in an ideal position to track the sun

Vert supplies Leroy-Somer motors in Southern Africa

24th May 2019 Electric power generation solutions provider Vert Energy is the sole supplier of electric motors manufacturer Leroy-Somer in Southern Africa. Vert Energy supplies the entire Leroy-Somer (LS) range, including standard and adapted ac and dc motors, geared and brake motors, variable speed drives... →

SAFETY IN EXTREME CONDITIONS The range is ideal for pump, ventilation, agitator and mixed applications in refineries, pipelines, petrochemicals and food industries

New motor released to electric drives and controls industry

24th May 2019 Automation technology solutions provider Tectra Automation’s new MS2N Synchronous Servo Motor is the company’s latest innovative product offering to the electric drives and controls industry. The MS2N servo motor range combines high dynamics with compact dimensions and energy efficiency, with... →

VERSATILITY IN APPLICATION The MS2N includes over 50 motor types in six motor sizes, five motor lengths and more than 20 fully configurable options

VSD important for energy savings in HVAC industry

By: Cameron Mackay 24th May 2019 Owing to higher demand for energy savings and stricter environmental legislation, variable-speed drives (VSDs) are used more in the heating, ventilation and air conditioning (HVAC) industry, says diversified technology provider Johnson Controls engineering manager Russell Hattingh. “There’s... →

VSD VARIATION Variable speed drives can assist in managing loads if there are variations in loads, such as load-shedding, which is important in an African context

Company introduces new ACS6080 drive

24th May 2019 Automation technology provider ABB has expanded its all-compatible drives offering to include the ACS6080 medium voltage (MV) drive for critical applications. The new drive introduces an innovative control technology, developed by the company, that brings high-performance motor control to... →

VERSATILE CONTROL The ACS6080 controls all types of AC motors including induction, synchronous and permanent magnet, without the need for different software

New VSD software offers energy savings

By: Cameron Mackay 24th May 2019 Electrical and energy solutions provider Zest WEG Group is deploying a new plug-and-play variable speed drive (VSD) software solution that achieves automatic energy savings when used with any standard electric motor. The solution was developed by WEG Group software engineers in Brazil. →

LIGHTEN THE LOAD While there are a variety of different sized motors that will have different efficiencies, energy savings increase exponentially as the load decreases

Acquisition of German company confirmed

25th January 2019 The acquisition of Germany-based planetary drives producer O&K Antriebstechnik GmbH by Italian gear motors, drive systems and planetary gearboxes producer Bonfiglioli and Italian transmission systems producer Carraro has made Bonfiglioli the sole owner of O&K Antriebstechnik GmbH. The process,... →

BONFIGLIOLI AS GLOBAL LEADER The company's goal is to continue expanding into heavy construction, mining machinery, marine, port and airport equipment markets

Company focused on agriculture

By: Cameron Mackay 25th January 2019 The agricultural sector is set to become a significant focal point for leading bearings and power transmission product distributor Bearings International (BI) in 2019, as it expands its portfolio of agricultural application products in the first quarter of this year. “There are a few product... →

AGRI-SMART SOLUTION The joint venture will bring the most essential spare products closer to farmers, in order to satisfy their maintenance needs for bearings and agricultural products

Expanded products portfolio leads to new opportunities

By: Cameron Mackay 25th January 2019 New markets and opportunities have arisen after technical solutions provider BMG expanded its products portfolio with the addition of Fenner conveyor belting products last year. “BMG decided to sign a long-term agreement in 2018 with polyvinyl chloride (PVC) solid woven conveyor belting products... →

FENNER PRODUCT GROUP 2018 The extended scope has put BMG in a position to deal with conveyors clients

Motor Scan beneficial for various sectors

By: Cameron Mackay 25th January 2019 With leveraging digital technology said to be key to participation in the next wave of economic growth, the launch of the WEG Motor Scan has become a reality for South African companies in various sectors, says motors and controls manufacturer Zest WEG Group rotating machinery sales manager... →

WEG MOTOR SCAN The sensor measures the vibration, temperature and operational hours of electric motors to detect irregularities

Acquisitions allow for access to tech, developments in industry

By: Shannon de Ryhove 25th May 2018 Global motors and drives manufacturer and supplier Zest WEG Group’s Brazil headquarters has made several new acquisitions over the past few years, which has enabled the company to access a larger expertise pool and new technology, says Zest WEG Group manager of rotating machines Fanie Steyn. WEG... →

Photo by Zest WEG Group
Zest WEG Group will launch the Motor Scan at Electra Mining in September

Alternative drive systems for offshore operations

25th May 2018 Owing to increasing safety requirements and more stringent environmental regulations, use of electric drive technology has become the subject of ever stronger debate in the offshore sector. Its higher precision and better dynamics and efficiency are winning over more and more users on the high... →

GROUNDED OFFSHORE Pedestal-mounted lattice boom cranes with an innovative electric drive concept

Company offers technical advisory for clients

25th May 2018 Industrial supplier BMG’s total plant management solutions encompass a technical advisory service on correct chain selection - a critical factor in any power transmission system. “By investing in quality branded power transmission chain, significant cost savings are achieved. Although the global... →

CRITICAL FACTOR Budget chains help reduce costs for procurement managers

New drive generation ensures energy savings

25th May 2018 Multinational corporation ABB's new drive generation captures braking energy from electric motors and returns it into the network as an almost harmonics-free current. In industry, electric motors are often used in applications with frequent brake applications. A braking chopper and external... →

SPACE & ENERGY SAVING Compact package optimises costs and saves space

New shafts to enhance motor performance

25th May 2018 Industrial equipment multinational Siemens is extending its portfolio of Simotics synchronous-reluctance motors to include the two new shaft heights, the AH90 and AH225, thereby addressing calls from renowned manufacturers of pumps, fans, compressors and machine builders in general for different... →

COMPLETE PACKAGE The perfectly coordinated system permits optimum closed-loop control of pumps, fans and compressors.

Commissioning under way following VSD supply

By: Halima Frost 25th May 2018 Following Gauteng-based SEW-EURODRIVE South Africa’s supply of a Movitrac LTP B variable speed drive (VSD) for a slurry application to a new mine in Zambia, tests have been completed and commissioning of the pump is under way. The mine required a 110 kW VSD for an urgent slurry application, and... →

DRIVING THE MINE This variable speed drive was one of the biggest ever supplied by SEW-EURODRIVE South Africa

Growing global trend for small, compact and cost-saving VSDs

By: Simone Liedtke 26th January 2018 Owing to a global trend in cost efficiency and going green, drive engineering specialist SEW-Eurodrive sales engineer Sean Tibbott foresees the demand for a small, compact and cost-saving variable-speed drives continuing to grow worldwide. →

MOVIGEAR MECHATRONIC DRIVE UNIT The units are able to reduce installation and start-up efforts and costs

High-performance chain offers enhanced strength and reliability

By: Simone Liedtke 26th January 2018 To ensure greater strength and durability, engineering consumables and components distributor BMG’s range of Tsubaki high-performance product chains now includes the robust Workhorse elevator series. →

Increasing energy cost prompts need for drive systems

By: Simone Liedtke 26th January 2018 The ever-rising cost of energy and the increasing pollution associated with power supply systems are continuously driving the need for alternating current drive systems with low harmonics and power regeneration, says Midrand-based variable-speed drive (VSD) and automation equipment supplier... →

U1000 MATRIX DRIVE The U1000 matrix drive does not require any additional filtering to achieve low harmonics

Misaligned pulleys affect belt efficiency and life span

By: Simone Liedtke 26th January 2018 Misaligned pulleys are one of the biggest contributors to premature failed belts, negatively affecting drive efficiency and shortening the life of the belt significantly, states engineering consumables and components distributor BMG power transmission GM Carlo Beukes. →

FENNER DRIVE ALIGNMENT LASER The Fenner Drive Alignment Laser is designed for accurate pulley and sprocket alignment

Motor solutions ensure simpler, more compatible installations

By: Simone Liedtke 26th January 2018 Owing to the installation of electrical products onto panels and enclosures being time-consuming and costly, electric solutions provider Magnet Group MD Brian Howarth says product installations need to be made simpler and more compatible with existing wiring through the supply of cost-effective... →

EASYPACT TVS The EasyPact TVS range encompasses nine sizes of contactors that cover a broad range of current ratings

Multifunction vibration meter redefines vibration screening

26th January 2018 Sandton-based distribution centre Comtest is offering electronic test tools manufacturer and distributor Fluke’s latest vibration meter, the Fluke 805, which provides quantifiable information on a bearing and the overall health of motors and other rotating equipment. →

VFD adoption triggers need for bearing protection rings

By: Simone Liedtke 26th January 2018 As the adoption of variable-frequency drives (VFDs) increases, so too will the need for the reliable mitigation of destructive shaft voltages, which will lead to increased demand for bearing protection rings, says bearing protection solutions provider AEGIS sales and marketing manager Adam... →

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