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Static Material Testing Machine HY-STM50

Introduction

The HY-STM50 multi-functional testing machine for asphalt mixtures is primarily used in laboratories to test the relevant properties of asphalt mixtures, conduct mix design for asphalt mixtures, or inspect the construction quality of asphalt mixture pavements.    

With multi-type experiment integration at its core, the equipment adopts a modular design, featuring a small footprint (2-3㎡), low overall cost (saving 30%-50% on procurement and operation and maintenance costs), easy maintenance, and scalability up to 10 experiments.

Technical Indicators

Technical Indicators

Loading Capacity

90 kN

Loading Stroke

50 mm

Displacement Sensor Range

0 ~ 20 mm

Displacement Sensor Accuracy

±0.01 mm

Pressure Sensor Range

0 ~ 30 kN / 50 kN / 100 kN

Pressure Sensor Accuracy

±30 N

Column Spacing

430 mm

Temperature Control Range

-10°C ~ +70°C

Temperature Control Accuracy

±1°C

Power Supply

220V, 50Hz

Power

7.5 kW

Overall Dimensions

700 x 750 x 1650 (mm)

Weight

450 kg

Experiment List

  1. Marshall Stability Test for Asphalt Mixtures [ASTM D6927]
  2. Uniaxial Compression Test for Asphalt Mixtures (Cylindrical Method) [AASHTO T342]
  3. Uniaxial Compression Test for Asphalt Mixtures (Prism Method) [JTG3410 T0714-1993]
  4. Flexural Test for Asphalt Mixtures [JTG3410 T0715-2025]
  5. Splitting Test for Asphalt Mixtures [ASTM D6931]
  6. Low-Temperature Performance Test for Asphalt Mixtures (Semi-Circular Bending Method) [EN 12697-44]
  7. Crack Propagation Test for Asphalt Mixtures (Semi-Circular Bending Method) [ASTM D8044]
  8. Uniaxial Penetration Strength Test for Asphalt Mixtures [JTG3410 T0746-2025]
  9. Interlayer Shear Strength Test [EN 12697-48]
  10. Interlayer Pull-Out Strength Test [ASTM D4541]

 

Any two of the following tests may be selected as standard accessories. The environmental chamber is an optional accessory. The Flexural Test for Asphalt Mixtures requires the environmental chamber as an optional accessory.

 

Contact us

No.32, Lin Dongfang Street, Gu'an County, Langfang City, Hebei Province, China

Approx. 22 km from Beijing DaxingInternational Airport (about 30 min by car)

Factory visits are by appointment in advance.
Airport pickup service is available upon request.