Option 1 – Circle hole tensioning device
Tensioning is achieved by rotating the cast circle hole element using the spanner supplied. 361 increments are provided. Secure with angle bolts or screwing. Belt widths over 1200mm are operated from both sides.
Option 2 – Pneumatic torsion tensioning assembly
Pneumatic tensioning devices are used for simple spring elastic readjustment they dampen the impact caused by damaged belts and or splicing.
Belt widths over 1200mm are operated at both sides.
Part no. AV 342
