1. Main features
Automatic counting, automatic compaction, automatic shutdown
Equipped with hanging hammer seat and manual handle, it can easily lift the hammer
Semi-automatic mold pressing device, more convenient for taking and placing molds
Integrated hammer head, not falling off, not breaking or cracking
Small Marshall test molds and large Marshall test molds can be used interchangeably
External hammer handle, convenient to operate, time-saving and labor-saving
2. Main technical parameters
| No. | Item | Spec |
| 1 | Falling height | 457±1.5mm |
| 2 | Compact speed | 60±5times/minute |
| 3 | Compact times setting | 0-999 times |
| 4 | Hammer weight | 10210±10g，4536±9g |
| 5 | Test sample diameter | 152.4mm， 101.6mm |
| 6 | dimension | 670x570x1800mm |
| 7 | Weight | 175kg |
| 8 | Voltage | 380V |
| 9 | Power | 370W |
| 10 | Working temperature | 5-40℃ |
| 11 | Working humidity | ≤85% |
3. Comparison of different model
| Model Difference | MDJ-IIA | MDI-IIC |
| Test sample diameter | 101.6mm | 101.6mm 152.4mm |
| Hammer weight | 4536±9g | 4536±9g，10210±10g |
for more products of testing machine, please visit http://www.wtbte.com
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