Inno wooden scrapers

Inno wooden scrapers (also known as flights) are an energy and cost efficient alternative to steel conveyor scraper blades.

Inno scrapers are made from multi-laminated beech which, when processed and assembled using thermosettings, weigh one tenth of traditional steel scrapers but are equally as durable.

Inno wooden flights are available in 3 different strengths according to application.

Inno 1000 is recommended for conveying materials with a high water content as it has a low absorption rate.

Inno wooden flights are manufactured for FB Group in Germany but can be supplied globally.

Inno wooden scrapers are suitable for a wide variety of applications including sawmills, cement plants and biomass power plants.

Benefits of Inno chain conveyor scrapers:

  • Lightweight
  • Wear-resistant
  • Reduced downtime due to bent attachments and jammed conveyors
  • Snap when overloaded
  • Cause no damage to the chain conveyor and surrounding equipment
  • Easy to install
  • Can be burnt or shredded as part of the normal process

Damage caused by deformed steel scrapers

inno 100inno 500inno 1000
Gross density kg/m³
DIN 53479ca. 750ca. 1350ca. 1350
Flexural strength N/ mm²|| Layering65165160
DIN 53452┴ Layering75180190
Impact strength kJ/m²|| Layering2520
DIN 53453┴ Layering5030
Notched impact strength kJ/m²|| Layering2010
DIN 53453┴ Layering50
Tensile strength N/mm²|| Layering65125120
Compressive strength|| Layering43135150
DIN 53454┴ Layering35270260
Indentation strength N/mm²┴ Layering140200
Split load N┴ Layering30004600
Shear strength N/mm²|| Layering1015
┴ Layering60
Elasticity N/mm²
DIN 53457 flexibility┴ Layering82001700016000
DIN 53457 pressure┴ Layering74002600
|| Layering5600600014000
Kinetic coefficient of friction μG
Against bright-rolled stainless steel┴ Layering0.2-0.30.18
Water absorption as a % after 24hrs water addition (test specimen 50x50x30)

|| Layering = parallel layering ┴ Layering = perpendicular layering

We are also able to produce Inno scrapers according to your individual requirements.