2nd Quarter 2013Electrical switching & drive systems & components
Despite a marked downturn in the South African platinum industry over the last year, SEW-Eurodrive has managed to secure work in both greenfield and brownfield projects in Mpumalanga. Nelspruit branch sales manager, Jonathan McKey says that even though South Africa saw a general decrease in the amount of work coming from the platinum sector; SEW-Eurodrive has maintained its workload as clients are starting to realise the benefits of the company’s modular system and combination options. “Since entering the South African platinum mining market in 2005, SEW-Eurodrive has secured a large share of the industrial gears and geared motor solutions market in the platinum industry,” he says.
He adds that SEW-Eurodrive products are being applied to all facets of mining, ranging from industrial gears that drive a mine’s conveyor system to the geared motors behind the mine’s processing plant. “The platinum industry has been applying SEW-Eurodrive products and solutions to a wide range of applications, including incline belts, as well as strike and overland belts. The wide selection of geared solutions ranges from 25 to 475 kNm, while the selection of variable electronic speed drives varies according to kilowatt and voltage requirements,” he explains. Furthermore, SEW-Eurodrive’s gearboxes, systems and technology are designed and built to withstand the extreme ambient conditions, high torque loads and long service life demanded by the platinum mining industry.
SEW-Eurodrive’s range of helical, parallel shaft helical, helical-bevel, Spiroplan and planetary gearmotors offer power levels from 0,06 to 200 kW with torque from 25 to 500 000 Nm, combined with closely spaced power steps. The gearmotors can be complemented by Movidrive drive inverters and Movitrac frequency inverters.
McKey says that clients in the platinum industry are starting to realise that a proactive system of maintenance and condition monitoring produces a higher level of reliability. As a result, many have adopted SEW-Eurodrive’s DUV10A diagnostic unit, which makes use of vibration analysis for preventive maintenance. It is the ideal sensor for the monitoring of anti-friction bearings. SEW-Eurodrive started fitting these units to its industrial gear power packs in order to monitor the condition of the gearbox‘s bearings at each gear stage. The company also offers a DUO10A sensor unit that monitors both the oil temperature and oil change intervals in the gearboxes.
The DUV10A diagnostic unit measures the structure-borne noise and uses this value to calculate the frequency spectrum. The unit uses this frequency spectrum to constantly evaluate the condition of the anti-friction bearings. The structure-born noise sensor and evaluation electronics are fully integrated in the diagnostic unit.
Looking ahead, McKey says that SEW-Eurodrive will maintain high levels of service to the platinum industry and continue to make greater inroads into the chrome, coal and gold mining sectors within South Africa and sub-Saharan Africa.
Modular assembly platform for clean manufacturing Beckhoff Automation
Electrical switching & drive systems & components
JR Automation delivers custom automated solutions for numerous industries. It has done this through its scalable, modular automation platform, FlexChassis, which speeds up time to market while cutting costs. The company chose the XTS linear transport system from Beckhoff because of its speed, and modular design that allows for multiple configurations.
Read more...Not just a hoist, but a game-changer
Electrical switching & drive systems & components
The Konecranes S-series hoist redefines industrial lifting, integrating synthetic rope and smart features engineered for enhanced safety and productivity. With a lifting capacity of up to 20 tons, the Konecranes S-series rope hoist adapts to diverse girder configurations.
Read more...New system improves performance of magnetic drive pumps
Electrical switching & drive systems & components
KSB Pumps and Valves has introduced its ground-breaking MagnoProtect system for the local petrochemical, chemical and general industry markets ,to enhance the safety and performance of its magnetic drive pumps.
Read more...Parker’s non-welded flange technology Parker Hannifin - Sales Company South Africa
Electrical switching & drive systems & components
Parker’s 37 non-welded flange technology is known for its ability to reduce the installation time and cost of hydraulic systems compared to traditional welded flanges. Hidroser, a Parker Premier Distributor in Turkey, has started this technology for hydraulic operated systems on board its vessels.
Read more...Testing your motor control coordination
Electrical switching & drive systems & components
Referro Systems, a supplier of control and automation solutions for the industrial sector, is warning against the risks of using untested components in motor control combinations.
Read more...Motion control solutions for better machining results
Electrical switching & drive systems & components
NSK Europe is shining the spotlight on its latest solutions for machine tools. Innovative NSK bearings, ball screws, and linear guides can deliver significant gains for both machine users and builders.
Read more...Modernising for productivity SEW-EURODRIVE
Electrical switching & drive systems & components
Making its debut appearance at NAMPO Cape in Bredasdorp in September this year, geared motor specialist SEW-EURODRIVE is all set to excite the farming community with even more solutions to drive productivity and efficiency.
Read more...Prime gearbox solutions for pump applications Bearings International
Electrical switching & drive systems & components
I-MAK is a premium global brand in the stable of bearings and power transmission specialist, Bearings International. With more than a million references and hundreds of different product lines, the company’s unique power transmission solutions cater to a large range of applications in virtually all industrial segments.
Read more...Inline pumps for space-saving applications
Electrical switching & drive systems & components
Pump manufacturer, KSB Pumps and Valves has introduced its latest EtaLine range of inline pumps, including the advanced EtaLine Pro for diverse applications such as HVAC, industrial recirculation, and heating systems.
Read more...Safe handling in all sectors Bearing Man Group T/A BMG
Electrical switching & drive systems & components
BMG is committed to ensuring optimum safety standards in all sectors, and encourages and assists customers to adhere to stringent safety legislation during bulk handling. Tsubaki backstops and cam clutches, which have been developed and manufactured in Japan for high efficiency and optimum safety in high- or low-speed applications, meet the requirements of current legislation.
printer friendly version