Automatic Large Touch Screen Marshall Stability Tester
This Marshall stability tester is our new updated instrument to do marshall stability test for bitumen and bituminous mixture.
imported color large screen PLC controller,directly display the stability value,flow value,curves,results and test time.
It can automatically measure,calculate and process to kinds of test data,and realize the automatic and intelligent operation during the test procedure.
I.Summary:
This automatic marshall stability tester is designed and made as per ASTM D6927. It is used to do the Marshall stability test and judge the destroy point for bituminous materials.It can do the proportion design of the bitumen mixture and inspect the construction quality of the bitumen road.
II. Main technical features:
1.Adopting the advanced technologies including sensor and microcomputer processing,it can automatically measure,calculate and process to kinds of test data,and realize the automatic and intelligent operation during the test procedure.
2.With high precision instrument amplifier and overturn function,imported color large screen PLC controller,directly display the stability value,flow value,curves,results and test time.
3. 100 groups of test data and test time can be stored in the automatic marshall stability tester and call out whenever needed. All procedures will be controlled automatically.
4. RS232 communication port. Realize the communication with upper computer. The data process, store, print and display can be controlled by a PC. Also the test procedures can be controlled by a PC.
5. The automatic marshall stability tester use the advanced plating technology,metal yogon,high hardness,abrasion resistance and durable service.
6.This automatic marshall stability tester also has functions for manual lifting, lowering and stopping. Convenient to use.
III. Main technical specifications:
| 1 |
Maximum load |
50kN |
| 2 |
Measuring range |
≤40kN |
| 3 |
Overload protection |
Automatically protect when load is over 39kN |
| 4 |
Measuring bias |
≤±0.1kN |
| 5 |
Vertical deformation6(flow value) |
Range 0~20mm, bias ≤±0.05mm |
| 6 |
Lifting rate for pressure machine |
(50±5)mm/min |
| 7 |
Communication port |
RS232 |
| 8 |
Motor power |
550W |
| 9 |
Power supply |
AC220V±10%,50Hz |
| 10 |
Overall power consumption |
Less 800W |
| 11 |
Dimension |
650mm×380mm×840mm(L*W*H) |
IV. Other Asphalt Testing Instrument:
Exhabition:
Exhabition:
About us:
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester,laboratory instrument,road building instrument.
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