Impeller with reference number A-16.01.02 made of wear-resistant materials, compatible with manufacturer reference number KRS477 / 82054477 for turbine TURBOSTRAHLER TSM IV of the KONRAD RUMP shot blasting machine.
The Impeller KRS477 / 82054477 is hardened to 62-65 HRC, from surface to core, notably improving its efficiency against wear.
Hardness is guaranteed by a hardness certificate.