Electrical switching & drive systems & components


SEW drives the sugar industry

First Quarter 2007 Electrical switching & drive systems & components

The motion sequence requirements in the sugar industry are characterised by a wide range of extremely varied tasks. As systems suppliers and drive engineering specialists, SEW Eurodrive has taken upon itself the task of offering solutions for all the requirements arising from this industry. Based on this philosophy it is important to have a clear understanding of every single step in the industry's processes and be able to identify with the tasks facing the customer. As a result, SEW Eurodrive not only offers mechanical systems but also supplies drive electronics to match.

SEW Eurodrive is familiar with the requirements of the sugar industry. The machines, systems and technology involved in these processes are exposed to extreme ambient conditions and must therefore be robust, able to withstand high torque loads and have a long service life. A modular design is essential for production systems in the sugar industry to be able to adapt quickly to work with new processes.

Drive engineering products made by SEW Eurodrive are not only reliable, powerful and robust but they have to be particularly safe. They have a high overload capacity both electrically and mechanically. Due to their modular design and countless combination options and mounting positions, all drive engineering products from SEW Eurodrive can be replaced quickly, if the need arises.

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 50 000 Nm, combined with an unparalleled number of closely-spaced power steps. Thus providing the best possible conditions for economical operation. Energy efficient motors, gearmotors for overhead trolley systems, variable speed gearmotors and industrial gear units complete SEW Eurodrive's comprehensive product portfolio. The gearmotors are complemented by MOVIDRIVE drive inverters and MOVITRAC frequency inverters. Ultimate control accuracy, integrated positioning and sequence control systems and hoist capability are all standard features of the MOVIDRIVE and MOVITRAC drive inverters with a power range of up to 160 kW all designed, produced and assembled by SEW Eurodrive. Operator terminals allow for optimum visualisation of the system. They allow production processes to be displayed and controlled via graphical and text based display, particularly in conjunction with higher-level controllers.

Products from SEW Eurodrive's servo drive systems provide precision and dynamics: individual and flexible solutions can be found for many single or multi-axis applications and synchronised process sequences using low-backlash servo planetary or helical bevel gear units, powerful and compact servo motors or synchronous linear motors.

For economical, decentralised installation SEW Eurodrive offers components from its decentralised drive system, such as MOVIMOT, the gearmotor with an integrated frequency inverter or MOVI-SWITCH, the gearmotor with integrated switching and protection function. Mobile conveyor technology components powered via conductor rails or drag chains are being replaced by a new development from SEW Eurodrive: contactless energy transfer with MOVITRANS system components.

Service is a critical function within SEW Eurodrive, providing sales engineers who will assist with expert advice, open analysis and application project planning. This together with SEW Eurodrive's after sales service, product training and preventative maintenance makes for years of trouble free operation.

For more information contact Rene Rose, marketing manager, SEW Eurodrive, +27 (0) 11 248 7000, [email protected]



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Understanding standby, prime and continuous gensets
WEG Africa Electrical switching & drive systems & components
The increasing reliance of South African businesses on generator sets to mitigate power disruptions highlights a crucial need for proper selection based on specific operational demands. Despite their growing usage, there is still widespread confusion about how to choose the appropriate genset, often leading to inefficient and costly decisions.

Read more...
PC-based control for advanced hydrogen storage technology
Beckhoff Automation Editor's Choice Electrical switching & drive systems & components
The proportion of renewable energies from solar, wind and water is rising continuously. However, sufficient storage options are of the essence to use these energies as efficiently as possible. GKN Hydrogen offers a particularly compact and safe option, low-pressure metal hydride hydrogen storage systems with PC-based control from Beckhoff.

Read more...
Axiom reaches new heights
Axiom Hydraulics Editor's Choice Electrical switching & drive systems & components
When Rula Bulk Handling could not source a cable tensioner large enough for a new cableway, the engineers knew they had to come up with an inventive solution. After discovering that no such tensioner was immediately available, Rula approached Axiom Hydraulics and ifm to assist with building their own.

Read more...
Local range of planetary units
SEW-EURODRIVE Electrical switching & drive systems & components
s SEW-EURODRIVE South Africa actively extends its offerings to customers, the SEW PPK and SEW P2.e industrial gearbox ranges are good examples of solutions that are well suited to the local business environment.

Read more...
At least 60 million strokes
Horne Technologies Editor's Choice Electrical switching & drive systems & components
Designing and constructing compact automation systems is one of the core activities of the Austrian machine manufacturer, STIWA. Its modular LTM-CI system has been optimised for small parts assembly. Linear and rotating micromotors from Faulhaber perform key tasks in these systems.

Read more...
Innovative five-axis laser precession scanner
Electrical switching & drive systems & components
Motion control specialist, Aerotech has launched the AGV5D, an innovative five-axis laser precession scanner specially developed for laser micromachining. This makes it possible to create high-precision bores, contoured slots and other complex geometries with dimensional tolerances in the sub-micrometre range.

Read more...
A leap forward in electrohydrostatic pump technology
Customized Motion Controls Electrical switching & drive systems & components
Moog has launched the EPU-G, the latest addition to its Electrohydrostatic Pump Unit portfolio.

Read more...
Minetruck with electric drivetrain combines power and innovation
Electrical switching & drive systems & components
The new Minetruck MT66 S eDrive is the first of Epiroc’s large-capacity mine trucks to feature the latest generation electric drivetrain. Along with an upgraded and powerful diesel engine, the hauler combines the cost-effectiveness of a traditional mine truck with the productivity of an electric one, without requiring changes to a mine’s infrastructure.

Read more...
Modular hydraulic control blocks for brake actuation
Electrical switching & drive systems & components
Electrohydraulic brake release valves are exposed to extreme loads, and can become uncontrollable in the event of a power failure. The experts at WEBER-HYDRAULIK GMBH have developed a practical, modular solution that ensures the safety of construction machinery, and is also suitable for a wide range of other vehicles with hydrostatic drive systems.

Read more...
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...