Compactor

Compactor
Compactor
Compactor
Compactor
Compactor
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SMDJ-1 Marshall Compactor

SMDJ-1 Marshall compactor provides a stable and rigid mechanism to be used for preparation of bituminous specimens (Φ101.6x63.5mm) for physico-mechanical properties testing.

Technical Parameters
Hammer weight 4.536kg±0.009kg
Hammer head size Φ98.5mm
Hammer drop 457.2mm
Specimen size Φ101.6mm
Stroke frequency 60 stroke times per minute
Power 220V±10%
Dimension 540x500x2000mm (LxWxH)
Weight 90kg
Standard accessories
No. Item Specifcation Quantity
1 Digital Marshall Electric Compactor SMDJ-1 1 unit
2 Test tube Φ101.6mm 6 pcs
3 Protective tube Φ101.6mm 1pc
TBTEMC-1A Automatic Marshall Electric Compactor

Automatic Marshall electric compactor is designed to prepare cylindrical specimens of asphalt mixture for a variety of compressive strength tests such as Marshall Stability and indirect tensile strength tests ('Brazil' or splitting tests). The sizes of cylindrical specimens are available in Φ101.6mm×63.5mm and Φ152.4mm×95.3mm.

Technical Parameters
Hammer 1 4536g±9g
Hammer 2 10210g±10g
Falling of hammer 457mm±1.5mm
Mould 1 Suitable for Φ101.6mm×63.5mm
Mould 2 Suitable for Φ152.4mm×95.3mm
Compaction speed (60±5)times/min
Compaction time (0~999)times
Wooden compaction base 457mm×200mm×200mm
Concrete compaction base 120mm×460mm×480mm
Power supply AC (220±10%)V, 50Hz
Motor power 370W
Overall dimension 1740mm×540mm×540mm
Net weight About 180kg
TBTXY-170 Gyrator Compactor

TBT-XY170 Gyrator Compactor is used to simulate and reproduce real compact conditions as on-site paving work to determine the compaction performance of asphalt. The acquired results can be employed in the investigation of volumetric and mechanical characteristics of the asphalt mixture. Our superpave gyratory compactor meets the standards of ASTM D6925 (American Society for Testing Material) and AASHTO T312 (American Association of State Highway and Transportation Officials).

Technical Parameters
1. Movement range for compactor 0~250mm
2. Molding sample height range 50~170mm
3. Rotary compaction movement accuracy Less than 0.10mm
4. Range of gyrate compaction angle 0~2°, ±0.02°, adjustable
(Calibrated at 1.16°±0.02° internal angle when leaving factory)
5. Rotary compaction pressure 0~1000kPa, ±3%
(Calibrated at 600Kpa±2% when leaving factory, bigger pressure can be customized)
6. Rotation speed 30±0.3r/min, custom continuously adjustable speed
7. Spinning times 0~999
8. Displace measurement 0~220mm
9. Test model diameter Standard Φ150mm, optional Φ100mm
10. Pressure mode Pneumatic
11. Instrument dimension 850mm×640mm×1800mm (L*W*H)
12. Package dimension 1000mm×800mm×1950mm (L*W*H)
13. Model weight 7.5kg
14. Gross weight 350kg
TBTACX-1 Asphalt Slab Roller Compactor - Hydraulic

Asphalt slab roller compactor is used to produce representative sample slabs of several dimensions of asphaltic mixtures laid and compacted on site. The sample slab can be used to evaluate the high-temperature strength and stability of the asphaltic mixture.

Technical Parameters
Roller radius 500mm (width: 300mm)
Roller compaction linear loading range 200~700N/cm (can be set up freely)
Roller compaction linear loading accuracy ±3N/cm
Roller temperature control range Room temperature~200℃
Roller temperature controlling accuracy ±3℃
Rolling times per minute 12 times/min±1 time/min
Slab specimen 300*300*(30~100)mm
Power 380V AC, 3.0kW (need working null line)
TBTACX-2 Asphalt Slab Roller Compactor - Pneumatic

Roller compaction is the laboratory method that most closely simulates on-site compaction. Asphalt slab roller compactor is used to produce sample slabs of asphaltic paving mixtures with properties that most closely simulate those of materials on site. The sample slab can be used to evaluate the physico-mechanical properties of the asphaltic mixtures, such as high-temperature strength and stability.

Technical Parameters
Roller radius 500mm (width: 300mm)
Roller compaction linear loading range 200~700N/cm (can be set up freely)
Roller compaction linear loading accuracy ±3N /cm
Roller temperature control range Room temperature~200℃
Roller temperature controlling accuracy ±5℃
Rolling times per minute 6 times/min±0.5 time/min
Slab specimen 300*300*(30~100)mm
Power 380V AC, 3.0kW (need working null line)
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