SPP-1011

Marshall Apparatus

ASTMD 1559 BS: 598-197

Most frequently used test by highway departments, contractors, engineers, testing laboratories and governmental agencies is the stability test using Marshall Apparatus. The test is intended for the measurement of the resistance to plastic flow of cylindrical specimens of bituminous paving mixture loaded on the lateral surface. For use with hot mixture containing asphalt or tar and aggregate upto 25.4 mm maximum sizes

Marshall Apparatus Consists of

Marshall Load Frame 1 No.

• " Robust construction
• " 50 kN capacity
• " Rate of travel 50.8 mm/min

It consists of body housing, a geared screw jack and motor drive mechanism. Suitable for operation on 230 V, 50 Hz, single phase, AC supply

SPP-1012

Marshall Apparatus

Same as SPP-1011 but with Digital Indicator

SPP-1011001

Breaking Head Stability Mould,    -    1 No

With a dial gauge (having 25 mm travel and 0.01 mm least count), for flow measurement

SPP-1011002

Compaction Pedestal   -    1 No

Manual Operation, comprising a Steel Plate capped on a wooden post. A Mould Clamp is fitted to the top of the plate.

SPP-1011003

Compaction Mould   -    3 No

Steel, cylindrical, 100mm Dia.

SPP-1011004

Compaction Hammer   -    1 No

For use with Compaction Pedestal and Mould, weight 4.5 kg with a free fall of 457 mm2.

SPP-1011005

Extension Rod    -    1 Nos

SPP-1011006

Base Plate 4   -    3 Nos

SPP-1011007

Load Transfer Bar    -    1 Nos

SCO-1065

Proving Ring Capacity 25 kN (2,500 kgf)

SPP-1011008

Water bath for Marshall test Bath size 500 X 300 X 200 MM Digital with stirrer

(Water Bath not a stranded part of supply)