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At its annual press conference last week, igus GmbH previewed numerous new products in advance of the Hannover Messe trade show. The Cologne, Germany-based company announced 247 new products, including  lubrication-free drives using motion plastics and new robots for educational, service, and industrial applications.

“We’re offering a mobile manipulator for small companies,” said Alexander Mühlens, head of automation technology and robotics at igus. He touted the company’s low-cost automation approach.

“ReBeL on Wheels” combines a collaborative robot arm with an autonomous mobile robot for €17,999 ($19,202 U.S.). An educational version is available for €14,699 ($15,682). igus said that is 10x more affordable than other models, and it is starting to offer the systems in the German market. 

The company, whose U.S. headquarters are in Rumford, R.I., won a 2024 RBR50 Robotics Innovation Award for a finger gripper to go with the ReBeL cobot. igus will be exhibiting at next week’s Robotics Summit & Expo at Booth 414 in Hall C in the Boston Convention and Exhibition Center.

In addition, Mühlens will present a session at 2:45 p.m. EDT in Room 50 on Wednesday, May 1, on “Automate Your Factory for $2,799.” Registration is now open for the event.

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Tools make robots easier for SMEs to configure

Users can easily add sensors, the igus Robot Control programming software, and a sound bar to ReBeL on Wheels, said Mühlens. The mobile manipulator includes gearboxes using the company’s patented motion plastics.

To help people “try before you buy,” igus allows for free remote testing. “You can scan a QR code into your mobile phone for to test the robot butler,” Mühlens noted.

In addition, the “Envisioner” in igus Robot Control can help robotics developers and integrators, he said. The Configurator in the RBTX online marketplace shows the center of gravity for every part in a delta robot cell, allowing the system to easily pick and place them.

“It automatically knows the center of gravity, and you can just buy the webcam for under €100 [$106.67],” said Mühlens. “We’ll be picking RBTX chocolates at Hannover Messe.”

“Everyone is looking for solutions for screwing and gluing in the furniture industry, for instance,” he said. “Now with RBTX and our 3D machine planner, you can combine robots with grippers and conveyors into cells for one fixed price.”

In fact, igus uses AI so that if a user uploads a photo, it can give a 3D recommendation.

“With the Configurator, a customer can take a few steps and get a live price,” Mühlens explained. “For example, you could choose ReBeL and a gripper for a cell, get measurements within the program, download files, and check out all the parts and prices. You can also choose an installation and buildup service or do it yourself.”

igus said its new machine planner offers small and midsize enterprises (SMEs) the ability to define cobot workspaces, build around its robots, and choose robot housings.

Motion-plastic parts get four-year guarantee

Machine failures due to insufficient lubrication cost $750 billion annually, and more than 24 million tons of lubricant seep into water and soil every year, according to igus. The company said its self-lubricating, high-performance polymers, as well as the use of artificial intelligence and virtual reality in design, can reduce such costly waste.

This year, igus is extending its four-year product guarantee to all of its dry-tech products. It also offers free replacement of bearings, drives, 3D-printed parts, and linear actuators.

These moves demonstrate the company’s confidence in their long service life and consciousness of the importance of sustainability in Industry 4.0, said Stefan Niermann, vice president and head of the drylin division, and Rainer Rössel, vice president and head of the chainflex division at igus.

“The performance of motion plastics is often underestimated,” added Lars Butenschön, business unit manager for iglidur bearings at igus. He cited their utility in construction and agriculture. The company is also offering new high-load bearings for heavy machinery in its “Zero Lubrication” range. 

In addition, lubrication-free bearings are suitable for food and packaging applications, said Michael Offner, vice president and head of industry management at the family-owned company.

“An enormous range of applications could use them,” noted Tobias Vogel, igus’ CEO of bearings and linear technology. With the igusGO app, machine builders can use voice controls and AI chat to configure excavators with such parts, he said.

As electrification garners more interest worldwide, particularly in e-mobility, battery production, and shore power, motion plastics can be an enabling technology, asserted Martin Tiling, head of igus’ shore power business unit.

igus reports €1.13B turnover, launches bike brand

After generating €1.15 billion ($1.23 billion) in 2022, igus reported €1.13 billion ($1.21 billion) for 2023. While the global economic slowdown affected the company, it is still approaching its goal of 1 million industrial customers per year, stated Michael Blass, managing director of e-chain systems.

“We are therefore pleased that we have at least come a little closer to this goal in a difficult year,” he said. “We have invested €433 million [$464.6 million] in this plan over the last three years, €210 million [$224.8 million] of which at the Cologne site.”

igus has invested in expanded production in Germany and the U.S., accelerating fulfillment of orders to within a few days, and continuing research and development, according to Blass. It is also planning construction in China, Taiwan, India, Italy, Spain, Poland, Mexico, and Turkey.

To demonstrate its motion plastics at human rather than industrial scale, the company has developed the igus:bike from recycled materials. The bicycle, which won’t rust and can be recycled itself, is now going into serial production under the new brand name RCYL. It will go on the market in Germany for €1,200 ($1,284) this year.