A62 Electric Automatic Marshall Stability Tester
EN 12697-34, 12697-23, 12967-12 (Method A and Method B up to 51
mm/min); ASTM D1559, D5581, D 6927; AASHTO T245
The UTAS-0056 50 kN or 30kn Capacity Automatic Marshall Stability
Test Machine is used to determine the maximum load and flow values
of bituminous mixtures.
The machine comprises of a robust and compact two column frame with
adjustable upper cross beam. The unit is a bench mounting
compression frame with motor and worm gear housed within the base
unit. The speed of the lower platen can be adjusted between 50
mm/min using the BC100 Data Acquisition and Control Unit. For
safety, the up and down travel of the lower platen is limited the
use of limit switches. Rapid adjustment of the platen is controlled
using the up and down buttons on the front panel of the machine.
The measuring system consists of a 50 kN capacity strain gauge load
cell fitted to the upper cross beam to read stability values and
the 0.01 mm linear potentiometric displacement transducer fitted to
the Breaking Head. The UTAS-0056 Automatic Marshall Stability
Machine is suitable for testing 6” dia. specimens (152.4 mm)
conforming to ASTM D5581.
The Automatic Marshall Stability Test Machine is supplied complete
with;
Load Cell, 50 kN or 30kn
Linear Potentiometric Displacement Transducer with Bracket, 0.01 mm
PC Software
Connection Cable
MAIN FEATURES
Automatically calculates flow and stability values
Can make test with displacement and limited load control
Real time display of test graph.
Permanent storage capacity up to 1000 test results.
4 analog channels, 2 channels are active for Marshall test
10 data per second sample rate for each channel
Ethernet connecting for computer interface
Real-time clock and date
Test result visualization and memory management interface
Remote connection through ethernet
USB flash disc for importing test results and for firmware
USB printer support for inkjet and laser printers (ask for
compatible models)
Free of charge PC software for the test control and advanced report
generation
