Product Description

The instrument is a special equipment for forming test sample in bituminous mixture test, and suitable for bituminous mixture Marshall test (JTJ*****3) standard, (JTJ *******0) standard. It has the preset number memory function.
Technical parameters:
Hammer weight: ***6 ± 9g
Hammer drop height: **7mm ± 1.5mm
Compaction speed: *0 beats / min
Compaction times can be preset, preset range: ***9times
Power supply voltage: AC**0V ± *0% *0HZ
Power consumption: **0W
Dimensions: **0 x **0 x ***0mm