Rotary unions & winding technology
Rotary unions can be used to transfer media and information between rotating and stationary parts. Winding technology enables materials to be coiled onto – and uncoiled from – cores in an orderly manner.
Contact us if you have any questions.
Contact us
Our quality brands
Radial and axial slides
Axial and radial slides for safety chucks and bearing flange units are available in several versions, both with and without motorised adjustment
Clamping cones
The cone enables torque to be transferred to the core when used on straightforward shafts and spindles.
Filling gun
Whether you need a version with or without a pressure indicator and spiral hose, we will be happy to help.
Mobile shaft puller
These shaft transport carriages are used to extract the expansion shafts from the finished roll and insert them into the core
Stationary shaft puller
Capable of handling everything from small and lightweight expansion shafts/drums right through to those weighing several tonnes
Series 409 flat hose shaft
Series 409 pneumatic expansion shafts enable rolls of any width to be clamped securely by means of expanding ledges, offer high torques and load capacity, and can be flexibly customised for various applications.
Sliding chuck
The Boschert sliding chuck makes light work of basic radial settings and winding length compensation.
Easy Wind
The plug-and-play web tension control
Smart Box
Easy control of pneumatic and electric bearings
Multi-brake
Precise tension in the winding industry: Boschert’s versatile brake solutions for optimum unwinding
Series DSB double disc brake
Type DSB double disc brakes
Series ESB single disc brake
Manual and pneumatic single disc brakes and single disc brakes with membrane cylinders for the winding industry
A-Chuck
The automatic chucks are interchangeable with conventional, manual safety chucks.
P-Chuck
Pneumatic chucks for pneumatic control. The automated chuck is compact and can be equipped with sensors.
Wearing part inserts
The wearing parts (VT) can be easily replaced directly on the system.
VT-Chuck
Flexibility is the key here. One chuck for a whole host of different winding tasks.
C-Chuck
Whether required for winding or unwinding, the C-Chuck offers astounding value for money and an impressively long service life.
Bearing block/bearing unit for expansion chucks
This is a special product. Please contact our experts for more detailed information.
Series 900 adapter
The Vorwald series 900 adapter with individual expansion lugs or expansion leaves is required for applications that call for frequent changes between different core sizes.
Series 841 mechanical expansion chuck
The Vorwald series 841 expansion chuck is suitable for shaftless rewinding and winding machines with medium torques.
Series 834 Rollmatic mechanical expansion chuck
Activated by applied torque. The expansion leaves are twisted and activated by the web tension.
Series 831 mechanical expansion chuck
The axial force exerted on the core causes the expansion lugs to expand centrically.
Series 860 and series 861 expansion chucks
860 with pneumatic pressure booster, 861 with hydraulic pressure booster.
Series 811 expansion chuck
External axial actuation by a pneumatic cylinder with an external push rod.
Series 404 friction shaft
High-quality solution for applications that require precise and reliable torque transmission.
Downloads
DEUBLIN Hauptkatalog DE
DEUBLIN Catalogue General FR