Editor's Choice


The world’s greatest model railway

June 2024 Editor's Choice Motion Control & Drives

Visit the most diverse regions of the world in just a single day. Explore Las Vegas, the Alps or the Norwegian fjords in only a few hours. This is possible in the Miniatur Wunderland. Located in Hamburg’s traditional warehouse district, Speicherstadt, it features the largest model railway in the world, and is one of the most exciting tourist attractions in Germany. Far more than ten million visitors have marvelled at this wonderland which – in an area of 1300 square metres – features miniature replicas of sights from Scandinavia to the USA, and from quaysides to the mountains peaks of our world.

Life in all its facets

Miniatur Wunderland offers much more than just a huge model railway. In addition to the 930 trains, which travel several hundred kilometres each day, visitors of all generations can observe the 8850 automobiles and ships, and more than 20 000 tiny residents. They visit big festivals or memorial ceremonies, police set up radar traps and chase after criminals, and the fire brigade is constantly responding to calls. Life in all its varied facets can be seen in Wunderland. Among the most recently completed sections is the Knuffingen Airport. From the engineering hangar to the arrivals and departures terminal, the airport amazes with its many meticulous details. Over 40 aeroplanes take off and land here daily.


Unique technology

The impressive scenery conceals unique technology. “One of our key principles has always been to face every technical challenge, no matter how hopeless the situation might seem at the outset. With this attitude we have managed to use technologies which cause amazement among visitors”, says Gerrit Braun, who founded Miniatur Wunderland together with his brother Frederik. Some 335 000 lights, which dynamically switch on and off, are combined with a self-developed light control system to provide for a nearly perfect day and night simulation. Numerous vehicles and aircraft are computer-controlled, or can be set in motion by visitors with one of the more than 200 pushbuttons.

Drives from Faulhaber

For many of these pushbutton-activated functions, DC micromotors from Faulhaber provide for the movement. “We employ various Faulhaber series depending on what the purpose requires,” explains system technician, Mathias Stamm. For the aircraft models of the Knuffingen Airport, motors of the 1717 series are utilised. The little fire brigade in the airport and the trains are also driven by Faulhaber motors. For example, 1524 intricate motors provide for the movement of a roll-up gate. “The motors are internally integrated and wind the gate upwardly around itself,” says Stamm.

Reliable and professional

What speaks in favour of Faulhaber motors, in Stamm’s opinion, is the technical reliability. “The Faulhaber motors are of the highest quality and run maintenance-free,” he continues. Another thing is the professional support. “We order smaller quantities,” he explains. “Nevertheless, when questions arise we have direct access to the telephone support of Faulhaber.”

Miniature train races on British television

The Miniatur Wunderland was also able to score points at a special event on British television thanks to Faulhaber technology. The well-known BBC presenter, James May appeared in a miniature train competition against Miniatur Wunderland in his Sunday evening show. The task was to travel the 15 kilometres of railway line from Bideford to Barnstaple with a model railway. Accordingly, the stretch was first laid with small rail tracks before the start of the race. For the show, Miniatur Wunderland came up with a special gag. “We developed a train that ran on sauerkraut fuel. We then had it dramatically blown up halfway there, but with another train we were first to cross the finish line,” recounts Braun. The locomotives for this race had been first refitted with Faulhaber micromotors in order to be up to the demanding task.

Two brothers and one idea

The early days of the impressive Miniatur Wunderland go back to the summer of 2000. Frederik Braun was ambling through the back alleyways of downtown Zurich and stumbled upon a model train shop that rekindled his childhood memories and inspired him with a vision. He called his twin brother, Gerrit and proposed building the world’s greatest model railway. The project was born. Up to now, the facility covers over 1300 square metres. More than 300 employees build and maintain it, and take care of the visitors.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

SEW-EURODRIVE’s expanded local engineering capability
SEW-EURODRIVE Editor's Choice Motion Control & Drives
At Electra Mining Africa, SEW-EURODRIVE demonstrated how its expanded local engineering capability, digital technologies and lifecycle support strategy help customers improve reliability, energy efficiency and total cost of ownership across the full life of their drive assets.

Read more...
High-speed cameras for crash testing
Horne Technologies Maintenance, Test & Measurement, Calibration
Vision Research has expanded its Phantom C-series with two cameras optimised for crash and safety testing, offering 4 and 8 megapixel sensors rated to 170G, up to 1180 frames per second, and Phantom Academy application training planned for South Africa next year.

Read more...
Calcamite partners with Schneider Electric and 4Sight for smart water management
Schneider Electric South Africa Editor's Choice
Schneider Electric, AVEVA and 4Sight OT Automation are helping South African wastewater specialist, Calcamite, digitalise its modular treatment plants through a scalable edge-to-cloud automation platform, with the award-winning Gourikwa pilot now scaling to hundreds of remote sites.

Read more...
Paper might carry the message but pressure carries the process
VEGA Controls SA Editor's Choice
Accurate pressure measurement is critical throughout pulp and paper production, from chemical pulping to steam drying and wastewater treatment. VEGA’s VEGABAR transmitter range offers South African mills robust, precise monitoring for these demanding conditions.

Read more...
BMG integrates conveyor drive technology to improve mining reliability and availability
Bearing Man Group t/a BMG Editor's Choice
BMG supplies engineered turnkey drive packages for belt conveyors and feeders in mining and bulk materials handling, bringing the motor, drive, couplings, gearbox, lubrication and condition monitoring together as one integrated system to protect conveyor availability.

Read more...
Economy drive system closes the drive gap in the entry-level segment
Beckhoff Automation Editor's Choice Motion Control & Drives
Beckhoff has launched an economy drive system pairing its new AX1000 servo drive and AM1000 servomotor with the AF1000 dual-axis variable frequency drive on a shared EtherCAT platform, targeting series machines and price-sensitive markets without sacrificing TwinCAT integration or functional safety.

Read more...
South Africa’s space balls
Editor's Choice News
South African engineers are preparing to take low-frequency radio astronomy to the Moon with three locally developed B.A.L.L.S. spheres aboard China’s Chang’e-8 mission. This could pave the way for a 55-antenna lunar array and marks another step in the country’s growing space engineering capability.

Read more...
Practical tips to build a successful engineering career
Editor's Choice
Award-winning civil engineer, Tinashe Mukalela of AvenirHoldings shares ten practical tips for young engineers navigating a competitive job market, from professional registration and mentorship to emotional intelligence and leadership development.

Read more...
Why mining operations need local lightning early warning
Senseca Editor's Choice Electrical Power & Protection
Lightning can develop into a serious mining hazard before the first local strike, leaving crews little time to stop work and reach safety. Local early-warning technology can provide valuable lead time, allowing mines to connect developing storm conditions to defined trigger actions that protect people, explosives and equipment.

Read more...
XPlanar aids innovation in laser processing
Beckhoff Automation Editor's Choice Motion Control & Drives
Aalborg University is among the first in the world to test Beckhoff’s XPlanar intelligent transport system in advanced laser processes, achieving micrometer-precise workpiece positioning and dramatically shorter lead times compared with traditional tool-based manufacturing.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved