The VSLIC-B122 50 kN capacity Marshall Stability Test Machine with Proving Ring is used to determine the maximum load and flow values of bituminous mixtures.
The VSLIC-B122 comprises a robust and compact two column frame with adjustable upper cross beam.
The unit is a bench mounted compression frame with motor and worm gear housed within the base unit.
The mechanical jack raises the lower platen at a constant speed of 50.8 mm/min as required in the relevant standard. For safety, the up and down travel of the lower platen movement is limited by limit switches.
Rapid adjustment of the platen is also provided using the control buttons on the front panel of the machine.
The measuring system consists of a 50 kN capacity load ring, digital flow meter (dial gauge) fitted to the breaking head.
The Vertex Marshall Stability Machine is also suitable for testing 6” dia. specimens (152.4 mm) conforming to ASTM D5581.
The machine can be hand operated by a lateral hand wheel for calibration purposes; the hand wheel is supplied complete with the machine.
Breaking head/s and/or indirect tensile strength test jig/s should be ordered separately.
The VSLIC-B122 Marshall Stability Test Machine is supplied complete with;
- Load Ring, 50 kN
- Penetration Piston for Marshall Stability Test
- Digital Dial Gauge 25×0.01 mm with Holder
- Hand Wheel for Manual Control
||Marshall Stability Test Machine with Proving Ring, 50 kN
||Breaking Head (Stability Mould) for Ø4” specimen
||Breaking Head (Stability Mould) for Ø6” specimen
||Indirect Tensile Strength Test Jig with Steel
Loading Strips for Ø100mm Compacted Bituminous
Specimens, EN, ASTM, AASHTO
||Pair of Loading Strips for Ø150 mm Bituminous Specimens.
||Pair of Loading Strips for Ø160 mm Bituminous Specimens.
||Marshall Penetration Piston for Stability Test