Steel Modified Marshall Apparatus

Modified Marshall Apparatus, 50 kN Single Speed
AIM 550-4

Ref. Standard ASTM D5581:2007
The Load Frame construction of the equipment is same as per AIM-552 but its capacity is 50kN and its mould size is 152.4mm dia. It is supplied with a Rammer of 10.21kg, Breaking Head, and sample ejector for 6" dia sample, as per the standard.

The equipment consist of the following replaceable parts :

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  AIM 552 – Marshall Load frame 50kN

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  AIM 55001-152 – Breaking Head Stability Mould

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  AIM 55002-152 – Marshall Mould 152.4mm ID x 114.3 on high.

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  AIM 55003-152 – Base Plate for 152.4mm dia sample

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  AIM 55004-152 – Extension collar for 152.4 mm dia sample

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  AIM 55005-152 – Compaction Pedestal for 152.4 mm dia sample

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  AIM 55006-152 – Compaction Hammer 10.21kg x 457 mm drop

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  AIM 55007-152 – Load Transfer Bar

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  AIM 070518-152 – Sample Ejector for 152.4 mm dia Sample

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  AIM 052 – Dial Gauge 25 mm travel, 0.01mm least count

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  AIM 274 – Proving Ring capacity 50 kN

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