Bottle rolling machine

• Standard : EN 12697 – 11
• Year of manufacture : 2012
• Manufacturer: Matest (Italy)

Conforming to the EN 12697-11 and BS812/ASTM C117 standards. Bottle rolling machine is used for the determination of the affinity between aggregate and bitumen, expressed by visual registration of the degree of bitumen coverage on uncompacted bitumen-coated mineral aggregate particles after influence of mechanical stirring action in the presence of water. The machine can roll up to 3 bottles at the same time and with rotation speed adjustable from 0 up to 85 rpm.