Motion Control & Drives


SEW supplies seaworthy conveyor

April 2010 Motion Control & Drives

200 tons of gravel per hour direct from the water to the plant.

At a lake in Hungary the plant sprawls out like an extra-long landing at a marina, its white struts and rods gleaming in the sun. At the end of this 200-metre long structure a dredger weighing several tons begins to move. It dredges gravel from depths of up to 50 metres in the 40 000 square metre lake for transport to the nearby mining plant. The gravel is moved across the lake in eight stages on 200 metres of conveyor belt at a rate of 200 tons per hour without losses.

The plant floating on the lake in Hungary about two hours from Budapest
The plant floating on the lake in Hungary about two hours from Budapest

Despite the fact that there is no solid ground underneath the belts are stable. SEW-Eurodrive together with marine engineers 3B Hungária, a Hungarian manufacturer of materials handling technology, developed the system that floats on pontoons. The belts are driven by space-saving parallel shaft helical and helical-bevel gear units from SEW which ensure jerk-free start-up with 30% excess power. After just six weeks of construction the plant was commissioned on the water, and has been transporting and supplying construction and filling material ever since.

For more information contact Rene Rose, SEW-Eurodrive, +27 (0)11 248 7000, [email protected], www.sew.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

New torque sensors for fastening applications
Spero Sensors & Instrumentation Motion Control & Drives
Sensor Technology, a global leader in innovative torque and load measurement solutions, has launched its latest advancement in torque sensing technology.

Read more...
Versatile variable speed drive for efficient motor control
iTek Drives Motion Control & Drives
The Invertek Optidrive is a versatile variable speed drive designed for efficient motor control in various applications.

Read more...
Servo motor for demanding and dynamic applications
Festo South Africa Motion Control & Drives
The EMMT-AS servo motor is ideal for demanding and dynamic applications, and is known for its excellent controllability and path accuracy for precise positioning tasks.

Read more...
The future of motion control
SEW-EURODRIVE Motion Control & Drives
MOVI-C from SEW-EURODRIVE is a cutting-edge modular automation system integrating controllers, drives and software for seamless motion control.

Read more...
Affordable robotics and automation
igus Motion Control & Drives
Visitors should prioritise a visit to the igus South Africa stand, where some exciting and affordable innovations in robotics and automation will be on display.

Read more...
Hazardous area solutions
Extech Safety Systems Motion Control & Drives
SEW-EURODRIVE is revolutionising industrial automation with advanced gear units, decentralised drives and the energy-efficient MOVIGEAR system.

Read more...
Advancing industrial automation with cutting-edge drive technology
SEW-EURODRIVE Motion Control & Drives
SEW-EURODRIVE is revolutionising industrial automation with advanced gear units, decentralised drives and the energy-efficient MOVIGEAR system.

Read more...
Actuator with integral controller
SMC Corporation South Africa Motion Control & Drives
The new EQ series of slide-type and rod-type electric actuators from SMC feature a fully integrated controller, providing a simpler to set up, easier to use, space-saving solution that simultaneously helps users to save energy and reduce CO2 emissions.

Read more...
Tough chain and induction hardened sprockets
Bearing Man Group t/a BMG Motion Control & Drives
BMG’s Tsubaki Titan chain series offers significant improvements in wear life, particularly in demanding applications like abrasive and dusty conditions.

Read more...
Innomotics powers largest heat pump system in the Netherlands
Motion Control & Drives
Innomotics, a global leader in the provision of electric motors and large drive systems, has played a pivotal role in the realisation of the largest heat pump system in the Netherlands. It is located at the municipal wastewater treatment plant in Utrecht.

Read more...