WEBER Rotary Systems
In early October 2026, NONNENMANN acquired the WEBER rotary systems business unit for multi-component technology. The Weber-brand rotary systems, which have been well-known on the market for several decades, will henceforth be further developed, manufactured, and distributed by Nonnenmann—made in Germany.
The rotary systems open up many possibilities for efficiently automating multi-component tools and achieving higher process reliability and component quality.
Efficiently Automate Multi-Component Tools
WEBER rotary systems open up all possibilities for efficiently automating your multi-component tools. The robust and low-maintenance rotary systems feature a proven sealing and bearing concept. Assembly and disassembly are designed to be ergonomic and straightforward.
Support of Tool Weight
via circumferentially arranged cam rollers
via circumferentially arranged cam rollers
Runout Accuracy
min. 0.05 mm
min. 0.05 mm
Axis Offset
max. 0.1 mm
max. 0.1 mm
Tilting
max. 0.05 mm
max. 0.05 mm
Separate Temperature Control Circuits
Depending on size 2, 3, 4 or 5, additional media circuits on request
Depending on size 2, 3, 4 or 5, additional media circuits on request
Media Temperatures
standard version 80°C, optional 160°C
standard version 80°C, optional 160°C
Media Pressures
up to max. 150 bar
up to max. 150 bar
Optional Conversion Kit
to system “Index Plate” and vice versa with very short conversion times
to system “Index Plate” and vice versa with very short conversion times
Variants
Hydraulic Rotary Systems
Series D
Features
Rotary motion via hydraulic motor
Rotary motion 180° alternating (further divisions 45°, 90° or 120° clockwise possible)
Query of the end position via inductive proximity switches
Electric Rotary Systems
Series DE
Features
Rotary motion via servo motor
Rotational speed for 180° rotation depending on size between 0.6 and 2.0 sec.
Positioning accuracy at the turntable diameter +/- 0.02°
Any rotation angle possible, clockwise or alternating rotation, standard 90°, 120° and 180°
Contact us now
Contact person
For inquiries or consultation, please contact Mr. Sohn. He will be happy to advise you on WEBER rotary units and find the best solution for your requirements together with you.
Elias Sohn
Consultant for Injection Moldinge.sohn@nonnenmann.net
+49 7181 4087-162
+49 151/57 62 09 81
+49 7181 45351