Fully-automatic Trailer-mounted FWD( Falling Weight Deflectometer)
Features
1.Easy to operate,and fully-automatic
2."One-Key Operation"The whole testing task can be completed by one single person with pressing just one key on laptop.
3.In order to check our machine's performance & repeatability, we have used Dynatest FWD model 8000 to do test together with our FWD at same point of location and collected the data from the both machines and found quite good and repeatability is also found very satisfactory.
4.We have used Imported parts (see attached list) in the machine to ensure better quality and for better accuracy.
5.Strong and durable trailer baseplate. We have used four-part plates to make better contact with the surface.
6. Equipped with laptop for wireless datatransmission.
7.GPS location and temperature measurement
8. Auto capture of deflection value and load value.
9.Continuous out door working.
10.Storage Battery Charging: charging by electric generator on the tractor
11.Double Locking System: Hydraulic /Mechanical
12.Emergency System: Lift the loadplate when system breaks down.
13.Operation Options: Manual /Automatic
14.Working status of loadplate can be monitored on the screen.
15.Inertia Braking
16.Synchronized turn /break /backlight and head warning light with the tractor
| Hammerweight: |
450KG |
| Movingspeed: |
0~120km/hour |
| Testingspeedperpoint: |
25~30s |
| Deflectiontype: |
Magnetelectricspeedsensor |
| Deflectionsensorquantity: |
1~9pcsselectable(standardconfigureis9pcs) |
| Deflectionrange: |
±2500um |
| Deflectionaccuracy: |
2% |
| Deflectionrepeatability: |
1% |
| Loadingforce: |
12~150KN(canextendto250KN) |
| Loadingpulseshape |
essentiallyhalf-sine |
| Loadingrepeatability: |
2% |
| Loadingresolution |
0.1KN,1Kpa |
| Temp.Measuringrange: |
-50ºC ~100ºC |
| Temp.Resolution: |
0.1ºC |
| Temp.Accuracy |
0.50% |
| DMIsensortype: |
pulsecoder |
| DMIsensorquantity: |
1pc |
| GPSlocating: |
horizontalwithin±2meter |
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