Provides a unique method to evaluate 3-body abrasion resistance on a variety of materials.
Aluminium oxide grit particles are evenly distributed on to the specimen wear path and pass under a pair of leather wheels.
This loose grit acts as an abradant aiding the action that contributes to the physical breakdown of materials.
The Abraser Vacuum is attached to the grit feeder and continuously removes both abraded material and used grit.
The Grit distributor and vacuum removal nozzle heights are adjusted using a thumbscrew.
The Model 155 uses an alignment guide screw to set the position of the instrument.
Both models are supplied complete with:
• S-39 Leather wheel set
• S-38 Standardisation Plates
• S-41 #240 Aluminium oxide
• Alignment guide and mounting hardware