CBR Marshall 3 Speeds Load Frame, Digital

The frame is provided of three fix speed ranges, easily selectable by a frequency changer (inverter) activated by an electric switch: +
-1.00 mm/min. for CBR tests (Australian and old BS Standards) 
-1.27 mm/min. for CBR tests 
-50.8 mm/min for Marshall tests.
The frame is the same as for the previous load frames but the load is measured by an electric 50kN cell with high precision strain transducers. 
. The deformation (flow) is measured by a displacement transducer 50 mm stroke and ± 0.1% indipendent linearity.
The “CYBER-PLUS EVOLUTION” computerized multichannel digital display system, measures and displays at the same time the load (stability) in kN and the deformation (flow) in mm with pick hold features and possibility to print certificates and graphics directly on a laser printer via USB or to transfer them to PC via Ethernet.
Upper beam can be adjusted in height.
Foreseen of electric end of stroke switch of the load plate to save the machine from wrong manipulations.
Supplied without load ring and accessories which have to be ordered separately.
Power supply: 230V 1ph 50-60Hz 750W 
Dimensions: 450x400x1200 mm 
Weight: 130 kg approx.
Supplied complete with “Cyber-Plus Evolution” system, load cell and displacement transducer, but without accessories and Software for CBR and Marshall tests, to be ordered separately.