- GD-0702 Electric Marshall Compactor is designed and made as per
T0702 “Bituminous Mixture Test Sample Making Methods (Compaction
Methods)” in the Industry Standard JTJ052Specification and Test Methods of Bitumen and Bituminous Mixture
for Highway Engineering.
- The test sample made by this instrument is in accord with test
requirements for test sample stipulated in the Industry Standard
JTJ 052 T0709 “Bituminous Mixture Marshall Stability Test”.
- It is a special instrument to make test sample for bituminous
mixture Marshall Test.
|Weight of hammer||4536g±9g|
|Drop height of hammer||457mm±1.5mm|
|Compaction speed||60±5 times/min|
|Power supply||AC 220 V±10%, 50 Hz|
|Power consumption||370 W|
|Test mold||Diameter: 101.6 mm Height: 63.5 mm|
|Compaction times||It can be preset in the range of 0~99 times; The preset times can