Marshall Stability Test Apparatus

Product Details:
Marshall Stability Testing Machine conforming to specification as laid down in accordance to ASTM D-1559 consists of followings Loading Frame Capacity 50 KN (5000 kg.) electrically operated having constant rate of strain 50.8 mm/minute suitable for operation on 220/230 Volts, single phase A.C. Supply.Compaction Mould complete with interchangeable collar and base plate duly chromium plated as per latest code.Sample Extractor Used to extract sample from mould consists of a thrust plate and loading bar.Compaction Pedestal: consists of compaction hammer having 4.5 kg mass with a free fall of 457 mm used with compaction pedestal comprises a wooden block capped with a steel plate and mould assembly Breaking Head. Consists of upper and lower cylindrical segment of test head having inside radius of curvature 5 cm.Proving Ring Stress measuring proving ring capacity 30 kn made out of special alloy steel to gives maximum repeatability as per I.S. 4169 fitted with dial gauge least count 0.002 mm of ISI certification mark IS 2092 with calibration certificate in polished wooden box.Flow Measurement Dial Gauge. Least count 0.01 mm x 25 mm travel of ISI Certification mark IS 2092. Complete outfit as above.