Marshall Stability Testing Apparatus

Marshall stability testing machine
application
this apparatus is applicable for the marshall stability test of bitumen combined feed with astm d1559.
features
digital display of test graph, max. Pressure and flow value.
auto stop of loading when specimen is pressed broken.
overloading protection device is equipped.
micro-printer is integrated for test graphic printing.
main specification
power supply: 380v 50hz
motor power: 370w
tenisle range: 0~30kn
tensile resolution: 0.01kn(10n)
flow value range: 0~15mm
displacement resolution: 0.01mm
loading speed: 50mm/minute
specimen size: ï�101.6mm