1. Speed up the surface preparation process
2. Quality improvement due to automation, elimination of human factor.
3. Shot-blasting equipment processes steadily exactly, reducing inaccuracies in the part surface geometry.
Shafts with length up to 3000 mm, diameter from 50 to 300 mm, weight up to 600 kg.
Roughness of treated surfaces, mcm Rz 40-120
Required surface cleanliness, no worse than SA 2 ½
Nozzle travel speed More than 10 mm/sec
Billet rotation speed More than 60 rpm.
Nozzle stroke length 2300 mm