B039A Asphalt Mixture Shear Compactor

1、 Product Introduction:

Asphalt material experts are well aware of the importance of using representative samples for any laboratory performance test.B039A ASCThe precise shear motion of the asphalt mixture shear compactor can reproduce the on-site compaction conditions,Quickly and conveniently form asphalt mixture samples with on-site characteristics under controlled laboratory conditions.

B039A ASCAsphalt mixture shear compactor compacts large prismatic specimens of asphalt mixture,Can be cut into4~6Bar beam or plate shaped specimen,Used for laboratory fatigue or rutting testing; Or you can drill the core,obtain3~4a100mDiameter circular specimen. All these samples,Having identical characteristics. The device can be directly operated through an electronic control unit(Similar to standardWindowsinterface),Analyze data and test results,User friendly touch screen settings for parameters, startup testing, and data collection,Very convenient; It can also be done throughPCControl and use specialized testing software to operate and drive equipment for experiments.LANNetwork communication reception analysis test data,for convenienceMATESTTechnician remote support. During the compaction process,Apply a load in the vertical direction,Deformation occurs on the side,Generate cutting action,Make the compaction process similar to on-site compaction.

2、 Main features of the product:

1. Extremely sturdy frame,Equipped with high-precision machined components.
2. Hydraulic loading system: hydraulic servo vertical pressure head, integrated hydraulic power loading.
3. Accurate electromechanical shearing motion.
4. Internal sample demolding device.
5. Two operation modes:Electronic control unit,Touch screen color display(No connection requiredPC)Or directly throughPCoperation,Equipped with testing software.
6. Unlimited storage capacity:2aUSBport, oneaSDcard slot,RS2321/485Serial port.
7. Vertical stress can be selected for compaction cycle/Load and other testing termination conditions,Cycle times, sample height, and/Or density programming.
8. Optional shear testing:According to user needs,ASCCan install load sensors,Used for shear stress measurement.
9. Optional trial mold heating device:Automatic temperature control;Movable type,Easy to place and remove.

3、 Main technical parameters:

· Vertical force:up to100kN

· Shear force: maximum to50KN

· Shear angle:4°±0.1°

· Shear cycle rate:3±0.1turn/divide

· Mold width:150mm±0.1mm

· Mold length:450mm±0.1mm

· Surface smoothness of the mold(inner side):Smoothness less than0.4Mm rms

· Mold surface hardness:greater than48Rockwell hardnessC

· Mold capacity:about20rise

· Load disk width:149mm±0.2mm

· Loading disk length:449mm±0.2mm

· Smoothness of loading disk:Smoothness less than0.4 um rms

· Loading disk surface hardness:greater than48Rockwell hardnessC

· number of cycles:most100 time

· Vertical stress:0.1-1.5Mpa±0.01Mpa

· Compaction height:0-200mm±0.1mm

Overall dimensions of the product:788*1360*1314mm

Weight: Approximately1200kg