Marshall Stability Test Apparatus

We manufacture superior quality Marshall Stability Test Apparatus for the measurement of the resistance to plastic flow of cylindrical specimens of bituminous pouring mixture loaded on the lateral surface. Our Marshall Stability Test Apparatus is made of superior quality raw materials and equipment that make it highly useful in various sectors. The Apparatus is precision engineered to work with perfection. We custom manufacture Marshall Stability Test Apparatus as per the specifications of the clients.

• This is for use with hot mixture containing asphalt or tar
• Aggregate up to 25 mm maximum size

• Accurate construction
• Custom manufactured
• Easy operational features
• Offer test results with perfection

• Three specimens cylindrical mould 100 mm diametermeter
• Three base plates
• Three collars 100 mm diametermeter
• Two compaction hammers, 10 lbs. Weight, with 45 cm drop
• One specimen extractor
• One compaction pedestal complete with specimen holder
• One breaking head assembly. Complete with diameterl micrometer and bracket for flow measurement
• One load transfer bar
• One loading unit, motorized, with travel of 50 mm/min and fitted with motor, reversing switch and limit switches to restrict the travel. Fitted with hand wheel for finer adjustment to bring the proving ring in contact with breaking head assembly, capable of application of loads up to 5000 kg. Suitable for operation from Main supply 230 volts, 50 cycles, single phase, A.C.
• Proving ring of 5000 kg (50 K.N.)
• Diameterl gauge .01 mm x 25 mm travel