Marshall Mechanical Machine Stability
ASTM D1559, AASHTO T245, T283, BS 598:107NF P98-251-2, DIN 1996, CNR N0 30, pr EN 12697-34 standards
Ruggedly constructed with frame to encompass the strain and loads, easy to use, it is designed to operate with the minimum of maintenance.
Platen rate is 50.8 mm/minute also maintained under load thanks to an overpowered electric motor. The applied load is measured by a precision proving ring 30 kN capacity incorporating a stem brake holding the maximum reading and it is supplied with relevant calibration certificate. The machine includes:
- electric device for automatic stop when reaching the max capacity load of the proving ring, so as to prevent any overload damage,
