optibelt KB RED POWER 3 kraftbands are made up of wrapped optibelt RED POWER 3 V-belts which are joined by highly wear-resistant top cover. This compact drive product is preferably used when dealing with extreme shock loads, large centre distances and vertical shafts.

The cover fabric which is wear- and tear-resistant, the high-quality rubber compound and the special low-stretch polyester cord guarantee a high level of dynamic load and maintenance-free drives. Combinations of sets are required in the event of multiple kraftbands being used per drive.

Advantages

• up to 50% higher power ratings
• maintenance-free
• up to 97% efficiency
• antistatic according to ISO 1813, compatible with ATEX
• suitable for back bend idlers
• extended service life and machine running times
• temperature range 
  –30 ° to +100 °C