

FLENDER Gear Units for Roller Presses
Extremely strong. Extremely compact. Extremely stressable.
Efficiency and reliability for rolling mills and roller presses. Uneven loads, extreme axial and radial forces, high dust generation – the grinding of iron ore, limestone and clinker is marked by harsh working conditions. High-pressure rolling mills and rotary kilns are particularly demanding applications that call for maximum performance and reliability from the drive systems. The grinding process must be guaranteed energy-efficient and reliable at the same time. Our planetary gear units have been used as drives in roller presses and rolling mills for decades. The product portfolio during that time has been continuously optimised and expanded. Today our gear units are the perfect solution for rolling mills and roller presses. Their low weight reduces loads on gear units and machines. High radial and axial additional forces exerted by universal-joint shafts and floating-roller acceleration are absorbed by the standard bearing system. The high overload capacity here ensures operational reliability and stabilises your process.
Your benefits at a glance
- Low weight and compact, space-saving design thanks to load sharing
- Save on running costs thanks to high efficiencies and optimised maintenance intervals
- Easy combinability with other gear units, e.g. upstream cylindrical-, worm-, bevel- or bevel-helical gear units
- Quiet running thanks to low rolling and sliding speeds on tooth flanks
- Compact drive
- Optimised teeth geometry
- High manufacturing quality
- Low noise emission
- Optimum power-weight ratio
- Low investment costs per newton meter
- Long useful life
- Low noise emission
- First-class quality
- Short delivery time
- Very attractive price-performance ratio
Applications
- Cement industry
- Mines