AUTOMATIC MARSHALL COMPACTOR – BAS-504
The Automatic Marshall Compactor is used to produce Marshall specimens from hot mix asphalt with an automatic blow counter and rotating mould mechanism, in accordance with EN 12697-10, EN 12697-30, ASTM D6926 and AASHTO T245.
Standards:
- EN 12697-10
- EN 12697-30
- ASTM D6926
- AASHTO T245
Automatic Marshall Compactor for Asphalt Testing
The Automatic Marshall Compactor is designed for preparing Marshall specimens from hot mix asphalt under controlled and repeatable compaction conditions. The machine features a rotating mould mechanism and a compaction hammer with a beveled foot, creating a kneading action that ensures uniform specimen compaction.
An automatic blow counter allows the operator to preset the required number of blows and automatically stops the machine once the selected count is reached, improving testing efficiency and repeatability.
The unit is supplied with a compression pedestal and is manufactured in accordance with current international testing standards. The 4.53 kg compaction hammer falls freely from a height of 457 mm to provide accurate and consistent specimen preparation.
Note: The Marshall mould set is not included and should be ordered separately.
Technical Specifications
| Specification | Value |
|---|---|
| Hammer Weight | 4.53 kg |
| Free Fall Height | 457 mm |
| Power Supply | 220 V, 50 Hz |
| Dimensions | 1880 × 535 × 535 mm |
| Weight | 185 kg |
Key Features of the Automatic Marshall Compactor
- Designed for Marshall specimen preparation
- Suitable for hot mix asphalt testing
- Rotating mould mechanism for uniform compaction
- Beveled-foot compaction hammer
- Produces a kneading compaction action
- Automatic blow counter
- Preset number of blows
- Automatic stop after the selected blow count
- Includes compression pedestal
- 4.53 kg compaction hammer
- 457 mm free fall height
- Durable laboratory construction
- Marshall mould set available separately
Standards
- EN 12697-10
- EN 12697-30
- ASTM D6926
- AASHTO T245
Automatic Marshall Compactor Models
| Product Code | Product Name |
|---|---|
| BAS-504/4 | Automatic Marshall Compactor, 4 Inch |
| BAS-504/6 | Automatic Marshall Compactor, 6 Inch |
Available Automatic Marshall Compactor Sizes
The Automatic Marshall Compactor is available in two different models to accommodate various laboratory testing requirements:
- 4 Inch Automatic Marshall Compactor
- 6 Inch Automatic Marshall Compactor
The appropriate model can be selected according to the required specimen size and applicable testing standard.
Applications of the Automatic Marshall Compactor
The Automatic Marshall Compactor is widely used in:
- Asphalt testing laboratories
- Hot mix asphalt specimen preparation
- Marshall stability testing
- Road and pavement testing laboratories
- Construction materials laboratories
- Quality control laboratories
- University and research laboratories
- Civil engineering laboratories
Why Choose an Automatic Marshall Compactor?
The Automatic Marshall Compactor provides reliable and repeatable compaction for the preparation of Marshall specimens used in asphalt testing. Its automatic blow counting system minimizes operator intervention while ensuring accurate compliance with testing procedures.
The rotating mould mechanism combined with the beveled hammer foot produces consistent kneading action, resulting in uniform specimen density and improved test repeatability.
Frequently Asked Questions About the Automatic Marshall Compactor
What is an Automatic Marshall Compactor?
An Automatic Marshall Compactor is a laboratory machine used to prepare Marshall specimens from hot mix asphalt for Marshall stability and flow testing.
How does the Automatic Marshall Compactor work?
The machine uses a rotating mould mechanism together with a 4.53 kg hammer featuring a beveled foot. During compaction, the rotating mould creates a kneading action while the hammer delivers controlled blows from a height of 457 mm.
Does the machine stop automatically?
Yes. The operator presets the required number of blows, and the machine automatically stops when the selected count is reached.
What is the hammer weight?
The compaction hammer weighs 4.53 kg, complying with the relevant testing standards.
What is the hammer free fall height?
The hammer has a free fall height of 457 mm.
Which models are available?
The Automatic Marshall Compactor is available in:
- 4 Inch model
- 6 Inch model
Is the Marshall mould set included?
No. The Marshall mould set is supplied separately and should be ordered independently.
Which standards does the Automatic Marshall Compactor comply with?
The machine complies with the following international standards:
- EN 12697-10
- EN 12697-30
- ASTM D6926
- AASHTO T245
