Rollers torque limiters
Safety coupling with the transmission of motion through rollers that allow complete disengagement when the calibrated torque is reached
permitting a quick stop of the transmission due to micro-EM1. Suitable for transmitting high torque with high reliability and compact size.
- Protects the gearbox from jamming due to foreign matters
- Protects packages from squashing and deforming
- Protects the product handling elements from accumulations
- Maintains the timing between driver and driven after an overload
On request
- Complete with transmission gear, fully turned and mounted (plate wheel, pulley, gear pair)
- Possibility to use helical springs for low intervention torques
- Connections with bore and keyway, locking assembly possible
- Version with personalized re-engagement in phase 36°, 45°, 60°, 90°, 120°,…
Short info
- Precise torque setting by adjusting the radially balanced locking nut
- Innovative calibration system for an immediate calibration of the device
- Equidistant re-engagement in phase or at 360°
- Available with electromechanical switch / proximity for the transmission disconnection
- Immediate intervention for an improved reaction compared to electronic systems
- Maintenance-free for long lasting high reliability
- Suitable for oily and wet environment
Main applications
- Packaging and wrapping machines
- Labelling machines
- Bottling machines
- Conveyors
Combination variants with coupling
Basic model for coupling connections DSR
Torque 2,5 to 12.000 Nm
Maximum bore 120 mm
Version for the mounting of simple transmission DSR/FS
Torque 2,5 to 12.000 Nm
Maximum bore 120 mm
Version with torsionally rigid coupling DSR/GTR
Torque 2,5 to 2.800 Nm
Maximum bore 90 mm
Version with flexible coupling / high misalignment DSR/GAS
Torque 2,5 to 9.600 Nm
Maximum bore 129 mm
Version with flexible coupling / reduced misalignment DSR/GEC
Torque 2,5 to 12.000 Nm
Maximum bore 180 mm