Item 76-B4442
Automatic Marshall Compactors
- Configuration
- ASTM

The apparatus automatically compacts the sample and stops after a preset number of blows has been completed.
MeetsASTM · ASTM D1559 · ASTM D6926 · AASHTO T245
Technical specifications
| Models | 76-B4442 76-B4443 76-B4444 |
|---|---|
| Power rating | 800 W |
| Drop frequency (lows/min) | 55 ± 5 |
| Tamping face dia. | 98.5 mm |
| Rammer weight | 4536 ± 9 g |
| Drop height | 457 ± 3 mm |
| Overall dimensions | 385x470x1867 mm |
| Weight approx. | 150 kg |
Features
- Dimensions: 850x670x2200 mm approx.
- Weight approx.: 130 kg
- Conforms to Test standards ASTM D1559 | AASHTO T245 | ASTM D6926
- Both versions feature automatic control and a reliable rammer lifting device
- High resolution graphical display 128×80 pixels and 6 keys membrane keyboard
- Noise reduction cabinet available
- CE versions complete with safety guards for operator protection and emergency stop button
Included
| wooden pedestal |
Required equipment
| moulds |
Accessories
| 76-B4000/CB |
| Noise reduction cabinet for automatic Marshall ASTM and EN compactors |