With the pneumatically engageable Planox® clutch type PPR, the compressed air supply is radial. The switching part, consisting of cylinder and piston, runs on angular contact ball bearings, via which the required contact forces are transmitted. The torque resulting from the friction of the angular contact ball bearings is absorbed by a torque arm against the foundation or the frame. The wear that occurs is automatically compensated for via the piston travel.
areas of application: Mobile machines Extruder Recycling machines Marine Energy Rubber & Plastics Agricultural machinery & municipal technology General mechanical engineering
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Product information
Technical Data
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Torque range from 180 Nm to 22,000 Nm
Advantages/properties
- This design allows for radial supply of compressed air
- Enables rapid acceleration of machines or machine groups
- Precise adjustment of transferable torque via compressed air supply
- Wear is compensated by piston stroke
- Protection of machines connected via friction clutch
Areas of use
- Road milling machines
- Crushers
- Shredders
- Belt conveyors
- On deck equipment
- Ship main propulsion
- Combine harvesters
- Municipal vehicles
- Piston pumps
- Hoists
- Compressors
- Extruders
- And other applications