| After-sales Service: | Life Time |
|---|---|
| Warranty: | 24 Months Free |
| Delivery Time: | 30 Working Days |
| Application: | Pavement Test |
| Function: | Pavement Friction Test |
| Test Standards: | ASTM E670, Jtg E60 |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Trailer size | L1553mm *W60mm*H570mm |
| Trailer connector height | 350 ±12 mm |
| Trailer running weight including mass but not supporting wheels | 254kg |
| Weight distribution | Left wheel: At the calibration height 761 ± 5N |
| Weight distribution | right wheel -At the calibration height 761 ± 5N |
| Test wheel adjustment Two-wheel adjustment: | Left and right adjustment 7.5°; single wheel adjustment: right wheel adjustment 15° |
| Rear wheel | 525N nominal load |
| Special test wheel for friction coefficient | ASTM 1551E |
| Distance test wheel | Standard tyre |
| Tire pressure | Coefficient of friction test wheel 0.7 ± 0.035 kg/cm2, Distance test wheel: 2.1 ± 0.137 kg/cm2 |
| Traction speed | 0~100km/h |
| International standard airport runway test speed | 65km/h and 96km/h |
| China standard road inspection test speed | 50km/h |
| Operating Voltage | 9-36V DC (12V and 24V vehicle power supply) |
| Electronic components | Processor with Ethernet interface, connect to laptop or test computer |
| Friction coefficient test accuracy | At least 15m of measured distance, ± 0.01 |
| Distance measurement accuracy | ± 0.1% plus tyre abrasion |
| Temperature measurement | Road infrared temperature sensor*1; Air temperature sensor*1 |
| Temperature test accuracy | ± 0.5% |
| Sprinkler system (optional) | Automatic and manual |
| Processing software | Can directly output test software |
Suppliers with verified business licenses
Audited Supplier 
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