Darmstadt Scuffing Device (DSD)

 

EN 12697-50B

For the determination of scuffing resistance of asphalt surface layers acc.

EN 12697-50 Part.B

Contains:

• Test frame with wheel loading piston

• Test with vertical measuring unit and automatic loading unit

• Heated sample mould 260x260mm

• Driving motor with a Rotating-Drive Unit for a continous wheel sample contact

• Test frame with transparent safety guard

• Measuring and data aquisition of the surface sample temperature by IR-Thermometer

• Exhaust Device with cyclone separator for grains

• Control via PC

• Test configuration with free programable test option (Cycles, Speed, Load, ….)

• Pressure Supply min. 5 bar